From 26d03bc3d78cda99bcab72fc01f84109e8219489 Mon Sep 17 00:00:00 2001
From: Zeeshan Lakhani <zeeshan@oxidecomputer.com>
Date: Wed, 30 Oct 2024 02:05:46 +0000
Subject: [PATCH] ..

---
 Cargo.lock               | 614 +++++++++++++++++++++++++++++----------
 Cargo.toml               |  13 +-
 ddm/src/admin.rs         |  11 +-
 ddm/src/oxstats.rs       | 238 ++++++++++-----
 ddmd/Cargo.toml          |   1 +
 ddmd/src/main.rs         |  20 +-
 ddmd/src/smf.rs          |   3 +-
 mg-common/Cargo.toml     |   4 +-
 mg-common/src/dpd.rs     |  45 +++
 mg-common/src/lib.rs     |   1 +
 mg-common/src/smf.rs     |  31 +-
 mg-lower/src/dendrite.rs |  13 -
 mg-lower/src/lib.rs      |   6 +-
 mgd/Cargo.toml           |   1 +
 mgd/src/main.rs          |  20 +-
 mgd/src/oxstats.rs       | 485 ++++++++++++++++++++-----------
 mgd/src/smf.rs           |  19 +-
 smf/ddm/manifest.xml     |   7 +-
 smf/mgd/manifest.xml     |   7 +-
 19 files changed, 1078 insertions(+), 461 deletions(-)
 create mode 100644 mg-common/src/dpd.rs

diff --git a/Cargo.lock b/Cargo.lock
index 4542089f..1e38f070 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -119,7 +119,29 @@ checksum = "86fdf8605db99b54d3cd748a44c6d04df638eb5dafb219b135d0149bd0db01f6"
 [[package]]
 name = "api_identity"
 version = "0.1.0"
-source = "git+https://github.com/oxidecomputer/omicron?branch=main#48125c8e00738710bde6aed65c253c606c2bdb30"
+source = "git+https://github.com/oxidecomputer/omicron?branch=main#dceed974ee3beee7698db473153722ef28f53373"
+dependencies = [
+ "omicron-workspace-hack",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.77",
+]
+
+[[package]]
+name = "api_identity"
+version = "0.1.0"
+source = "git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta#f0606153019cf48894a82886dc3b99c8dbcaa67a"
+dependencies = [
+ "omicron-workspace-hack",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.77",
+]
+
+[[package]]
+name = "api_identity"
+version = "0.1.0"
+source = "git+https://github.com/oxidecomputer/omicron?branch=zl/tfportd-oximeter#b1c33da1336eb7cfdc48581eb4664dc52f9bf42f"
 dependencies = [
  "omicron-workspace-hack",
  "proc-macro2",
@@ -312,7 +334,7 @@ dependencies = [
 [[package]]
 name = "bhyve_api"
 version = "0.0.0"
-source = "git+https://github.com/oxidecomputer/propolis?rev=4ba9c33817c89d5d48b96e037a64421fb7a026e2#4ba9c33817c89d5d48b96e037a64421fb7a026e2"
+source = "git+https://github.com/oxidecomputer/propolis?rev=11371b0f3743f8df5b047dc0edc2699f4bdf3927#11371b0f3743f8df5b047dc0edc2699f4bdf3927"
 dependencies = [
  "bhyve_api_sys",
  "libc",
@@ -322,7 +344,7 @@ dependencies = [
 [[package]]
 name = "bhyve_api_sys"
 version = "0.0.0"
-source = "git+https://github.com/oxidecomputer/propolis?rev=4ba9c33817c89d5d48b96e037a64421fb7a026e2#4ba9c33817c89d5d48b96e037a64421fb7a026e2"
+source = "git+https://github.com/oxidecomputer/propolis?rev=11371b0f3743f8df5b047dc0edc2699f4bdf3927#11371b0f3743f8df5b047dc0edc2699f4bdf3927"
 dependencies = [
  "libc",
  "strum",
@@ -527,7 +549,7 @@ checksum = "1462739cb27611015575c0c11df5df7601141071f07518d56fcc1be504cbec97"
 [[package]]
 name = "clickhouse-admin-types"
 version = "0.1.0"
-source = "git+https://github.com/oxidecomputer/omicron?branch=main#48125c8e00738710bde6aed65c253c606c2bdb30"
+source = "git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta#f0606153019cf48894a82886dc3b99c8dbcaa67a"
 dependencies = [
  "anyhow",
  "atomicwrites",
@@ -536,7 +558,7 @@ dependencies = [
  "derive_more",
  "expectorate",
  "itertools 0.13.0",
- "omicron-common",
+ "omicron-common 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
  "omicron-workspace-hack",
  "schemars",
  "serde",
@@ -569,11 +591,11 @@ dependencies = [
 [[package]]
 name = "common"
 version = "0.1.0"
-source = "git+https://github.com/oxidecomputer/dendrite?branch=main#4cdc7d7e18a25833843686d76b95a9ca4a5dfab0"
+source = "git+https://github.com/oxidecomputer/dendrite?branch=zl/tfportd-oximeter#1bdebcb17b92c6d41b9761fd22eadad591ca2ded"
 dependencies = [
  "anyhow",
  "chrono",
- "oximeter",
+ "oximeter 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/tfportd-oximeter)",
  "oxnet",
  "rand",
  "schemars",
@@ -583,6 +605,7 @@ dependencies = [
  "slog-async",
  "slog-bunyan",
  "slog-term",
+ "smf 0.10.0 (git+https://github.com/illumos/smf-rs)",
  "thiserror",
  "tokio",
 ]
@@ -730,7 +753,7 @@ checksum = "22ec99545bb0ed0ea7bb9b8e1e9122ea386ff8a48c0922e43f36d45ab09e0e80"
 [[package]]
 name = "crucible-smf"
 version = "0.0.0"
-source = "git+https://github.com/oxidecomputer/crucible?rev=74286f952a2953cd08512015076f0947050deba7#74286f952a2953cd08512015076f0947050deba7"
+source = "git+https://github.com/oxidecomputer/crucible?rev=2b88ab88461fb06aaf2aab11c5e381a3cad25eac#2b88ab88461fb06aaf2aab11c5e381a3cad25eac"
 dependencies = [
  "crucible-workspace-hack",
  "libc",
@@ -828,10 +851,10 @@ dependencies = [
  "ispf",
  "libnet 0.1.0 (git+https://github.com/oxidecomputer/netadm-sys?branch=main)",
  "mg-common",
- "omicron-common",
+ "omicron-common 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
  "opte-ioctl 0.1.0 (git+https://github.com/oxidecomputer/opte?rev=3dc9a3dd8d3c623f0cf2c659c7119ce0c026a96d)",
  "oxide-vpc 0.1.0 (git+https://github.com/oxidecomputer/opte?rev=3dc9a3dd8d3c623f0cf2c659c7119ce0c026a96d)",
- "oximeter",
+ "oximeter 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
  "oximeter-producer",
  "oxnet",
  "pretty_assertions",
@@ -908,10 +931,11 @@ dependencies = [
  "hostname 0.3.1",
  "libnet 0.1.0 (git+https://github.com/oxidecomputer/netadm-sys?branch=main)",
  "mg-common",
+ "omicron-common 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
  "slog",
  "slog-async",
  "slog-bunyan",
- "smf 0.10.0",
+ "smf 0.10.0 (git+https://github.com/illumos/smf-rs?branch=main)",
  "tokio",
  "uuid",
 ]
@@ -1039,23 +1063,6 @@ dependencies = [
  "tokio",
 ]
 
-[[package]]
-name = "dns-service-client"
-version = "0.1.0"
-source = "git+https://github.com/oxidecomputer/omicron?branch=main#48125c8e00738710bde6aed65c253c606c2bdb30"
-dependencies = [
- "anyhow",
- "chrono",
- "expectorate",
- "http 1.1.0",
- "omicron-workspace-hack",
- "progenitor 0.8.0",
- "reqwest 0.12.8",
- "schemars",
- "serde",
- "slog",
-]
-
 [[package]]
 name = "dof"
 version = "0.3.0"
@@ -1073,7 +1080,7 @@ dependencies = [
 [[package]]
 name = "dpd-client"
 version = "0.1.0"
-source = "git+https://github.com/oxidecomputer/dendrite?branch=main#4cdc7d7e18a25833843686d76b95a9ca4a5dfab0"
+source = "git+https://github.com/oxidecomputer/dendrite?branch=zl/tfportd-oximeter#1bdebcb17b92c6d41b9761fd22eadad591ca2ded"
 dependencies = [
  "async-trait",
  "chrono",
@@ -1114,7 +1121,7 @@ dependencies = [
  "http-body-util",
  "hyper 1.4.1",
  "hyper-util",
- "indexmap 2.5.0",
+ "indexmap 2.6.0",
  "multer",
  "openapiv3",
  "paste",
@@ -1354,9 +1361,9 @@ dependencies = [
 
 [[package]]
 name = "futures"
-version = "0.3.30"
+version = "0.3.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "645c6916888f6cb6350d2550b80fb63e734897a8498abe35cfb732b6487804b0"
+checksum = "65bc07b1a8bc7c85c5f2e110c476c7389b4554ba72af57d8445ea63a576b0876"
 dependencies = [
  "futures-channel",
  "futures-core",
@@ -1369,9 +1376,9 @@ dependencies = [
 
 [[package]]
 name = "futures-channel"
-version = "0.3.30"
+version = "0.3.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eac8f7d7865dcb88bd4373ab671c8cf4508703796caa2b1985a9ca867b3fcb78"
+checksum = "2dff15bf788c671c1934e366d07e30c1814a8ef514e1af724a602e8a2fbe1b10"
 dependencies = [
  "futures-core",
  "futures-sink",
@@ -1379,15 +1386,15 @@ dependencies = [
 
 [[package]]
 name = "futures-core"
-version = "0.3.30"
+version = "0.3.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dfc6580bb841c5a68e9ef15c77ccc837b40a7504914d52e47b8b0e9bbda25a1d"
+checksum = "05f29059c0c2090612e8d742178b0580d2dc940c837851ad723096f87af6663e"
 
 [[package]]
 name = "futures-executor"
-version = "0.3.30"
+version = "0.3.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a576fc72ae164fca6b9db127eaa9a9dda0d61316034f33a0a0d4eda41f02b01d"
+checksum = "1e28d1d997f585e54aebc3f97d39e72338912123a67330d723fdbb564d646c9f"
 dependencies = [
  "futures-core",
  "futures-task",
@@ -1396,15 +1403,15 @@ dependencies = [
 
 [[package]]
 name = "futures-io"
-version = "0.3.30"
+version = "0.3.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a44623e20b9681a318efdd71c299b6b222ed6f231972bfe2f224ebad6311f0c1"
+checksum = "9e5c1b78ca4aae1ac06c48a526a655760685149f0d465d21f37abfe57ce075c6"
 
 [[package]]
 name = "futures-macro"
-version = "0.3.30"
+version = "0.3.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "87750cf4b7a4c0625b1529e4c543c2182106e4dedc60a2a6455e00d212c489ac"
+checksum = "162ee34ebcb7c64a8abebc059ce0fee27c2262618d7b60ed8faf72fef13c3650"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1413,21 +1420,21 @@ dependencies = [
 
 [[package]]
 name = "futures-sink"
-version = "0.3.30"
+version = "0.3.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9fb8e00e87438d937621c1c6269e53f536c14d3fbd6a042bb24879e57d474fb5"
+checksum = "e575fab7d1e0dcb8d0c7bcf9a63ee213816ab51902e6d244a95819acacf1d4f7"
 
 [[package]]
 name = "futures-task"
-version = "0.3.30"
+version = "0.3.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "38d84fa142264698cdce1a9f9172cf383a0c82de1bddcf3092901442c4097004"
+checksum = "f90f7dce0722e95104fcb095585910c0977252f286e354b5e3bd38902cd99988"
 
 [[package]]
 name = "futures-util"
-version = "0.3.30"
+version = "0.3.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3d6401deb83407ab3da39eba7e33987a73c3df0c82b4bb5813ee871c19c41d48"
+checksum = "9fa08315bb612088cc391249efdc3bc77536f16c91f6cf495e6fbe85b20a4a81"
 dependencies = [
  "futures-channel",
  "futures-core",
@@ -1453,7 +1460,7 @@ dependencies = [
 [[package]]
 name = "gateway-client"
 version = "0.1.0"
-source = "git+https://github.com/oxidecomputer/omicron?branch=main#48125c8e00738710bde6aed65c253c606c2bdb30"
+source = "git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta#f0606153019cf48894a82886dc3b99c8dbcaa67a"
 dependencies = [
  "base64 0.22.1",
  "chrono",
@@ -1535,7 +1542,7 @@ dependencies = [
  "futures-sink",
  "futures-util",
  "http 0.2.12",
- "indexmap 2.5.0",
+ "indexmap 2.6.0",
  "slab",
  "tokio",
  "tokio-util",
@@ -1554,7 +1561,7 @@ dependencies = [
  "futures-core",
  "futures-sink",
  "http 1.1.0",
- "indexmap 2.5.0",
+ "indexmap 2.6.0",
  "slab",
  "tokio",
  "tokio-util",
@@ -1596,6 +1603,12 @@ dependencies = [
  "allocator-api2",
 ]
 
+[[package]]
+name = "hashbrown"
+version = "0.15.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e087f84d4f86bf4b218b927129862374b72199ae7d8657835f1e89000eea4fb"
+
 [[package]]
 name = "heapless"
 version = "0.8.0"
@@ -1998,12 +2011,12 @@ source = "git+https://github.com/oxidecomputer/opte?rev=3dc9a3dd8d3c623f0cf2c659
 [[package]]
 name = "illumos-sys-hdrs"
 version = "0.1.0"
-source = "git+https://github.com/oxidecomputer/opte?rev=76878de67229ea113d70503c441eab47ac5dc653#76878de67229ea113d70503c441eab47ac5dc653"
+source = "git+https://github.com/oxidecomputer/opte?rev=f3002b356da7d0e4ca15beb66a5566a92919baaa#f3002b356da7d0e4ca15beb66a5566a92919baaa"
 
 [[package]]
 name = "illumos-utils"
 version = "0.1.0"
-source = "git+https://github.com/oxidecomputer/omicron?branch=main#48125c8e00738710bde6aed65c253c606c2bdb30"
+source = "git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta#f0606153019cf48894a82886dc3b99c8dbcaa67a"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -2013,20 +2026,23 @@ dependencies = [
  "camino-tempfile",
  "cfg-if",
  "crucible-smf",
+ "dropshot",
  "futures",
+ "http 1.1.0",
  "ipnetwork",
  "libc",
  "macaddr",
- "omicron-common",
- "omicron-uuid-kinds",
+ "omicron-common 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
+ "omicron-uuid-kinds 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
  "omicron-workspace-hack",
- "opte-ioctl 0.1.0 (git+https://github.com/oxidecomputer/opte?rev=76878de67229ea113d70503c441eab47ac5dc653)",
- "oxide-vpc 0.1.0 (git+https://github.com/oxidecomputer/opte?rev=76878de67229ea113d70503c441eab47ac5dc653)",
+ "opte-ioctl 0.1.0 (git+https://github.com/oxidecomputer/opte?rev=f3002b356da7d0e4ca15beb66a5566a92919baaa)",
+ "oxide-vpc 0.1.0 (git+https://github.com/oxidecomputer/opte?rev=f3002b356da7d0e4ca15beb66a5566a92919baaa)",
  "oxlog",
  "oxnet",
  "schemars",
  "serde",
  "slog",
+ "slog-error-chain",
  "smf 0.2.3",
  "thiserror",
  "tokio",
@@ -2054,12 +2070,12 @@ dependencies = [
 
 [[package]]
 name = "indexmap"
-version = "2.5.0"
+version = "2.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "68b900aa2f7301e21c36462b170ee99994de34dff39a4a6a528e80e7376d07e5"
+checksum = "707907fe3c25f5424cce2cb7e1cbcafee6bdbe735ca90ef77c29e84591e5b9da"
 dependencies = [
  "equivalent",
- "hashbrown 0.14.5",
+ "hashbrown 0.15.0",
  "serde",
 ]
 
@@ -2086,23 +2102,63 @@ dependencies = [
 ]
 
 [[package]]
-name = "internal-dns"
+name = "internal-dns-resolver"
 version = "0.1.0"
-source = "git+https://github.com/oxidecomputer/omicron?branch=main#48125c8e00738710bde6aed65c253c606c2bdb30"
+source = "git+https://github.com/oxidecomputer/omicron?branch=main#dceed974ee3beee7698db473153722ef28f53373"
 dependencies = [
- "anyhow",
- "chrono",
- "dns-service-client",
  "futures",
  "hickory-resolver",
- "hyper 1.4.1",
- "omicron-common",
- "omicron-uuid-kinds",
+ "internal-dns-types 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=main)",
+ "omicron-common 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=main)",
  "omicron-workspace-hack",
+ "qorb",
  "reqwest 0.12.8",
  "slog",
  "thiserror",
- "uuid",
+]
+
+[[package]]
+name = "internal-dns-resolver"
+version = "0.1.0"
+source = "git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta#f0606153019cf48894a82886dc3b99c8dbcaa67a"
+dependencies = [
+ "futures",
+ "hickory-resolver",
+ "internal-dns-types 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
+ "omicron-common 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
+ "omicron-workspace-hack",
+ "qorb",
+ "reqwest 0.12.8",
+ "slog",
+ "thiserror",
+]
+
+[[package]]
+name = "internal-dns-types"
+version = "0.1.0"
+source = "git+https://github.com/oxidecomputer/omicron?branch=main#dceed974ee3beee7698db473153722ef28f53373"
+dependencies = [
+ "anyhow",
+ "chrono",
+ "omicron-common 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=main)",
+ "omicron-uuid-kinds 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=main)",
+ "omicron-workspace-hack",
+ "schemars",
+ "serde",
+]
+
+[[package]]
+name = "internal-dns-types"
+version = "0.1.0"
+source = "git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta#f0606153019cf48894a82886dc3b99c8dbcaa67a"
+dependencies = [
+ "anyhow",
+ "chrono",
+ "omicron-common 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
+ "omicron-uuid-kinds 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
+ "omicron-workspace-hack",
+ "schemars",
+ "serde",
 ]
 
 [[package]]
@@ -2212,7 +2268,7 @@ dependencies = [
 [[package]]
 name = "kstat-macro"
 version = "0.1.0"
-source = "git+https://github.com/oxidecomputer/opte?rev=76878de67229ea113d70503c441eab47ac5dc653#76878de67229ea113d70503c441eab47ac5dc653"
+source = "git+https://github.com/oxidecomputer/opte?rev=f3002b356da7d0e4ca15beb66a5566a92919baaa#f3002b356da7d0e4ca15beb66a5566a92919baaa"
 dependencies = [
  "quote",
  "syn 2.0.77",
@@ -2235,9 +2291,9 @@ checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
 
 [[package]]
 name = "libc"
-version = "0.2.159"
+version = "0.2.161"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "561d97a539a36e26a9a5fad1ea11a3039a67714694aaa379433e580854bc3dc5"
+checksum = "8e9489c2807c139ffd9c1794f4af0ebe86a828db53ecdc7fea2111d0fed085d1"
 
 [[package]]
 name = "libdlpi-sys"
@@ -2351,6 +2407,17 @@ dependencies = [
  "num-traits",
 ]
 
+[[package]]
+name = "libscf-sys"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "12f02d0eda38e8cc453c5ec5d49945545d8d9eb0e59cb2ce4152ba6518f373e7"
+dependencies = [
+ "libc",
+ "num-derive 0.3.3",
+ "num-traits",
+]
+
 [[package]]
 name = "libsw"
 version = "3.3.1"
@@ -2478,7 +2545,7 @@ dependencies = [
 [[package]]
 name = "mg-admin-client"
 version = "0.1.0"
-source = "git+https://github.com/oxidecomputer/maghemite?branch=hyper-v1-no-merge#b13b5b240f3967de753fd589b1036745d2770b52"
+source = "git+https://github.com/oxidecomputer/maghemite?rev=056283eb02b6887fbf27f66a215662520f7c159c#056283eb02b6887fbf27f66a215662520f7c159c"
 dependencies = [
  "anyhow",
  "chrono",
@@ -2499,10 +2566,12 @@ dependencies = [
  "anyhow",
  "backoff",
  "clap",
- "internal-dns",
+ "dpd-client",
+ "internal-dns-resolver 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=main)",
+ "internal-dns-types 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=main)",
  "libnet 0.1.0 (git+https://github.com/oxidecomputer/netadm-sys?branch=main)",
- "omicron-common",
- "oximeter",
+ "omicron-common 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
+ "oximeter 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
  "oximeter-producer",
  "oxnet",
  "schemars",
@@ -2510,7 +2579,7 @@ dependencies = [
  "slog",
  "slog-async",
  "slog-bunyan",
- "smf 0.10.0",
+ "smf 0.10.0 (git+https://github.com/illumos/smf-rs?branch=main)",
  "thiserror",
  "tokio",
  "uuid",
@@ -2607,13 +2676,14 @@ dependencies = [
  "chrono",
  "clap",
  "colored",
+ "dpd-client",
  "dropshot",
  "hostname 0.3.1",
  "http 1.1.0",
  "mg-common",
  "mg-lower",
- "omicron-common",
- "oximeter",
+ "omicron-common 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
+ "oximeter 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
  "oximeter-producer",
  "rand",
  "rdb",
@@ -2622,7 +2692,7 @@ dependencies = [
  "slog",
  "slog-async",
  "slog-term",
- "smf 0.10.0",
+ "smf 0.10.0 (git+https://github.com/illumos/smf-rs?branch=main)",
  "thiserror",
  "tokio",
  "uuid",
@@ -2706,9 +2776,9 @@ dependencies = [
 
 [[package]]
 name = "newtype-uuid"
-version = "1.1.0"
+version = "1.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3526cb7c660872e401beaf3297f95f548ce3b4b4bdd8121b7c0713771d7c4a6e"
+checksum = "4f4933943834e236c864a48aefdc2da43885dbd5eb77bff3ab20f31e0c3146f5"
 dependencies = [
  "schemars",
  "serde",
@@ -2727,15 +2797,15 @@ dependencies = [
 [[package]]
 name = "nexus-client"
 version = "0.1.0"
-source = "git+https://github.com/oxidecomputer/omicron?branch=main#48125c8e00738710bde6aed65c253c606c2bdb30"
+source = "git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta#f0606153019cf48894a82886dc3b99c8dbcaa67a"
 dependencies = [
  "chrono",
  "futures",
  "nexus-sled-agent-shared",
  "nexus-types",
- "omicron-common",
+ "omicron-common 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
  "omicron-passwords",
- "omicron-uuid-kinds",
+ "omicron-uuid-kinds 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
  "omicron-workspace-hack",
  "oxnet",
  "progenitor 0.8.0",
@@ -2751,12 +2821,12 @@ dependencies = [
 [[package]]
 name = "nexus-sled-agent-shared"
 version = "0.1.0"
-source = "git+https://github.com/oxidecomputer/omicron?branch=main#48125c8e00738710bde6aed65c253c606c2bdb30"
+source = "git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta#f0606153019cf48894a82886dc3b99c8dbcaa67a"
 dependencies = [
  "illumos-utils",
- "omicron-common",
+ "omicron-common 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
  "omicron-passwords",
- "omicron-uuid-kinds",
+ "omicron-uuid-kinds 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
  "omicron-workspace-hack",
  "schemars",
  "serde",
@@ -2770,10 +2840,10 @@ dependencies = [
 [[package]]
 name = "nexus-types"
 version = "0.1.0"
-source = "git+https://github.com/oxidecomputer/omicron?branch=main#48125c8e00738710bde6aed65c253c606c2bdb30"
+source = "git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta#f0606153019cf48894a82886dc3b99c8dbcaa67a"
 dependencies = [
  "anyhow",
- "api_identity",
+ "api_identity 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
  "async-trait",
  "base64 0.22.1",
  "chrono",
@@ -2782,19 +2852,19 @@ dependencies = [
  "cookie",
  "derive-where",
  "derive_more",
- "dns-service-client",
  "dropshot",
  "futures",
  "gateway-client",
  "http 1.1.0",
  "humantime",
+ "internal-dns-types 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
  "ipnetwork",
  "newtype-uuid",
  "newtype_derive",
  "nexus-sled-agent-shared",
- "omicron-common",
+ "omicron-common 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
  "omicron-passwords",
- "omicron-uuid-kinds",
+ "omicron-uuid-kinds 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
  "omicron-workspace-hack",
  "openssl",
  "oxnet",
@@ -2997,10 +3067,10 @@ dependencies = [
 [[package]]
 name = "omicron-common"
 version = "0.1.0"
-source = "git+https://github.com/oxidecomputer/omicron?branch=main#48125c8e00738710bde6aed65c253c606c2bdb30"
+source = "git+https://github.com/oxidecomputer/omicron?branch=main#dceed974ee3beee7698db473153722ef28f53373"
 dependencies = [
  "anyhow",
- "api_identity",
+ "api_identity 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=main)",
  "async-trait",
  "backoff",
  "camino",
@@ -3011,13 +3081,94 @@ dependencies = [
  "http 1.1.0",
  "ipnetwork",
  "macaddr",
- "mg-admin-client 0.1.0 (git+https://github.com/oxidecomputer/maghemite?branch=hyper-v1-no-merge)",
- "omicron-uuid-kinds",
+ "mg-admin-client 0.1.0 (git+https://github.com/oxidecomputer/maghemite?rev=056283eb02b6887fbf27f66a215662520f7c159c)",
+ "omicron-uuid-kinds 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=main)",
+ "omicron-workspace-hack",
+ "once_cell",
+ "oxnet",
+ "parse-display",
+ "progenitor-client 0.8.0",
+ "rand",
+ "regress 0.9.1",
+ "reqwest 0.12.8",
+ "schemars",
+ "semver 1.0.23",
+ "serde",
+ "serde_human_bytes",
+ "serde_json",
+ "serde_with",
+ "slog",
+ "slog-error-chain",
+ "strum",
+ "thiserror",
+ "tokio",
+ "uuid",
+]
+
+[[package]]
+name = "omicron-common"
+version = "0.1.0"
+source = "git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta#f0606153019cf48894a82886dc3b99c8dbcaa67a"
+dependencies = [
+ "anyhow",
+ "api_identity 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
+ "async-trait",
+ "backoff",
+ "camino",
+ "chrono",
+ "dropshot",
+ "futures",
+ "hex",
+ "http 1.1.0",
+ "ipnetwork",
+ "macaddr",
+ "mg-admin-client 0.1.0 (git+https://github.com/oxidecomputer/maghemite?rev=056283eb02b6887fbf27f66a215662520f7c159c)",
+ "omicron-uuid-kinds 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
+ "omicron-workspace-hack",
+ "once_cell",
+ "oxnet",
+ "parse-display",
+ "progenitor-client 0.8.0",
+ "rand",
+ "regress 0.9.1",
+ "reqwest 0.12.8",
+ "schemars",
+ "semver 1.0.23",
+ "serde",
+ "serde_human_bytes",
+ "serde_json",
+ "serde_with",
+ "slog",
+ "slog-error-chain",
+ "strum",
+ "thiserror",
+ "tokio",
+ "uuid",
+]
+
+[[package]]
+name = "omicron-common"
+version = "0.1.0"
+source = "git+https://github.com/oxidecomputer/omicron?branch=zl/tfportd-oximeter#b1c33da1336eb7cfdc48581eb4664dc52f9bf42f"
+dependencies = [
+ "anyhow",
+ "api_identity 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/tfportd-oximeter)",
+ "async-trait",
+ "backoff",
+ "camino",
+ "chrono",
+ "dropshot",
+ "futures",
+ "hex",
+ "http 1.1.0",
+ "ipnetwork",
+ "macaddr",
+ "mg-admin-client 0.1.0 (git+https://github.com/oxidecomputer/maghemite?rev=056283eb02b6887fbf27f66a215662520f7c159c)",
+ "omicron-uuid-kinds 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/tfportd-oximeter)",
  "omicron-workspace-hack",
  "once_cell",
  "oxnet",
  "parse-display",
- "progenitor 0.8.0",
  "progenitor-client 0.8.0",
  "rand",
  "regress 0.9.1",
@@ -3039,7 +3190,7 @@ dependencies = [
 [[package]]
 name = "omicron-passwords"
 version = "0.1.0"
-source = "git+https://github.com/oxidecomputer/omicron?branch=main#48125c8e00738710bde6aed65c253c606c2bdb30"
+source = "git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta#f0606153019cf48894a82886dc3b99c8dbcaa67a"
 dependencies = [
  "argon2",
  "omicron-workspace-hack",
@@ -3053,7 +3204,27 @@ dependencies = [
 [[package]]
 name = "omicron-uuid-kinds"
 version = "0.1.0"
-source = "git+https://github.com/oxidecomputer/omicron?branch=main#48125c8e00738710bde6aed65c253c606c2bdb30"
+source = "git+https://github.com/oxidecomputer/omicron?branch=main#dceed974ee3beee7698db473153722ef28f53373"
+dependencies = [
+ "newtype-uuid",
+ "paste",
+ "schemars",
+]
+
+[[package]]
+name = "omicron-uuid-kinds"
+version = "0.1.0"
+source = "git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta#f0606153019cf48894a82886dc3b99c8dbcaa67a"
+dependencies = [
+ "newtype-uuid",
+ "paste",
+ "schemars",
+]
+
+[[package]]
+name = "omicron-uuid-kinds"
+version = "0.1.0"
+source = "git+https://github.com/oxidecomputer/omicron?branch=zl/tfportd-oximeter#b1c33da1336eb7cfdc48581eb4664dc52f9bf42f"
 dependencies = [
  "newtype-uuid",
  "paste",
@@ -3100,9 +3271,9 @@ dependencies = [
 
 [[package]]
 name = "once_cell"
-version = "1.19.0"
+version = "1.20.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3fdb12b2476b595f9358c5161aa467c2438859caa136dec86c26fdd2efe17b92"
+checksum = "1261fe7e33c73b354eab43b1273a57c8f967d0391e80353e51f764ac02cf6775"
 
 [[package]]
 name = "openapiv3"
@@ -3110,7 +3281,7 @@ version = "2.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cc02deea53ffe807708244e5914f6b099ad7015a207ee24317c22112e17d9c5c"
 dependencies = [
- "indexmap 2.5.0",
+ "indexmap 2.6.0",
  "serde",
  "serde_json",
 ]
@@ -3179,13 +3350,13 @@ dependencies = [
 [[package]]
 name = "opte"
 version = "0.1.0"
-source = "git+https://github.com/oxidecomputer/opte?rev=76878de67229ea113d70503c441eab47ac5dc653#76878de67229ea113d70503c441eab47ac5dc653"
+source = "git+https://github.com/oxidecomputer/opte?rev=f3002b356da7d0e4ca15beb66a5566a92919baaa#f3002b356da7d0e4ca15beb66a5566a92919baaa"
 dependencies = [
  "cfg-if",
  "dyn-clone",
- "illumos-sys-hdrs 0.1.0 (git+https://github.com/oxidecomputer/opte?rev=76878de67229ea113d70503c441eab47ac5dc653)",
- "kstat-macro 0.1.0 (git+https://github.com/oxidecomputer/opte?rev=76878de67229ea113d70503c441eab47ac5dc653)",
- "opte-api 0.1.0 (git+https://github.com/oxidecomputer/opte?rev=76878de67229ea113d70503c441eab47ac5dc653)",
+ "illumos-sys-hdrs 0.1.0 (git+https://github.com/oxidecomputer/opte?rev=f3002b356da7d0e4ca15beb66a5566a92919baaa)",
+ "kstat-macro 0.1.0 (git+https://github.com/oxidecomputer/opte?rev=f3002b356da7d0e4ca15beb66a5566a92919baaa)",
+ "opte-api 0.1.0 (git+https://github.com/oxidecomputer/opte?rev=f3002b356da7d0e4ca15beb66a5566a92919baaa)",
  "postcard",
  "serde",
  "smoltcp",
@@ -3208,9 +3379,9 @@ dependencies = [
 [[package]]
 name = "opte-api"
 version = "0.1.0"
-source = "git+https://github.com/oxidecomputer/opte?rev=76878de67229ea113d70503c441eab47ac5dc653#76878de67229ea113d70503c441eab47ac5dc653"
+source = "git+https://github.com/oxidecomputer/opte?rev=f3002b356da7d0e4ca15beb66a5566a92919baaa#f3002b356da7d0e4ca15beb66a5566a92919baaa"
 dependencies = [
- "illumos-sys-hdrs 0.1.0 (git+https://github.com/oxidecomputer/opte?rev=76878de67229ea113d70503c441eab47ac5dc653)",
+ "illumos-sys-hdrs 0.1.0 (git+https://github.com/oxidecomputer/opte?rev=f3002b356da7d0e4ca15beb66a5566a92919baaa)",
  "ipnetwork",
  "postcard",
  "serde",
@@ -3234,12 +3405,12 @@ dependencies = [
 [[package]]
 name = "opte-ioctl"
 version = "0.1.0"
-source = "git+https://github.com/oxidecomputer/opte?rev=76878de67229ea113d70503c441eab47ac5dc653#76878de67229ea113d70503c441eab47ac5dc653"
+source = "git+https://github.com/oxidecomputer/opte?rev=f3002b356da7d0e4ca15beb66a5566a92919baaa#f3002b356da7d0e4ca15beb66a5566a92919baaa"
 dependencies = [
  "libc",
  "libnet 0.1.0 (git+https://github.com/oxidecomputer/netadm-sys)",
- "opte 0.1.0 (git+https://github.com/oxidecomputer/opte?rev=76878de67229ea113d70503c441eab47ac5dc653)",
- "oxide-vpc 0.1.0 (git+https://github.com/oxidecomputer/opte?rev=76878de67229ea113d70503c441eab47ac5dc653)",
+ "opte 0.1.0 (git+https://github.com/oxidecomputer/opte?rev=f3002b356da7d0e4ca15beb66a5566a92919baaa)",
+ "oxide-vpc 0.1.0 (git+https://github.com/oxidecomputer/opte?rev=f3002b356da7d0e4ca15beb66a5566a92919baaa)",
  "postcard",
  "serde",
  "thiserror",
@@ -3269,31 +3440,51 @@ dependencies = [
 [[package]]
 name = "oxide-vpc"
 version = "0.1.0"
-source = "git+https://github.com/oxidecomputer/opte?rev=76878de67229ea113d70503c441eab47ac5dc653#76878de67229ea113d70503c441eab47ac5dc653"
+source = "git+https://github.com/oxidecomputer/opte?rev=f3002b356da7d0e4ca15beb66a5566a92919baaa#f3002b356da7d0e4ca15beb66a5566a92919baaa"
 dependencies = [
  "cfg-if",
- "illumos-sys-hdrs 0.1.0 (git+https://github.com/oxidecomputer/opte?rev=76878de67229ea113d70503c441eab47ac5dc653)",
- "opte 0.1.0 (git+https://github.com/oxidecomputer/opte?rev=76878de67229ea113d70503c441eab47ac5dc653)",
+ "illumos-sys-hdrs 0.1.0 (git+https://github.com/oxidecomputer/opte?rev=f3002b356da7d0e4ca15beb66a5566a92919baaa)",
+ "opte 0.1.0 (git+https://github.com/oxidecomputer/opte?rev=f3002b356da7d0e4ca15beb66a5566a92919baaa)",
  "poptrie",
  "serde",
  "smoltcp",
  "tabwriter",
+ "uuid",
  "zerocopy 0.7.35",
 ]
 
 [[package]]
 name = "oximeter"
 version = "0.1.0"
-source = "git+https://github.com/oxidecomputer/omicron?branch=main#48125c8e00738710bde6aed65c253c606c2bdb30"
+source = "git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta#f0606153019cf48894a82886dc3b99c8dbcaa67a"
+dependencies = [
+ "anyhow",
+ "chrono",
+ "clap",
+ "omicron-workspace-hack",
+ "oximeter-macro-impl 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
+ "oximeter-schema 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
+ "oximeter-timeseries-macro 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
+ "oximeter-types 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
+ "prettyplease",
+ "syn 2.0.77",
+ "toml 0.8.19",
+ "uuid",
+]
+
+[[package]]
+name = "oximeter"
+version = "0.1.0"
+source = "git+https://github.com/oxidecomputer/omicron?branch=zl/tfportd-oximeter#b1c33da1336eb7cfdc48581eb4664dc52f9bf42f"
 dependencies = [
  "anyhow",
  "chrono",
  "clap",
  "omicron-workspace-hack",
- "oximeter-macro-impl",
- "oximeter-schema",
- "oximeter-timeseries-macro",
- "oximeter-types",
+ "oximeter-macro-impl 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/tfportd-oximeter)",
+ "oximeter-schema 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/tfportd-oximeter)",
+ "oximeter-timeseries-macro 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/tfportd-oximeter)",
+ "oximeter-types 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/tfportd-oximeter)",
  "prettyplease",
  "syn 2.0.77",
  "toml 0.8.19",
@@ -3303,7 +3494,18 @@ dependencies = [
 [[package]]
 name = "oximeter-macro-impl"
 version = "0.1.0"
-source = "git+https://github.com/oxidecomputer/omicron?branch=main#48125c8e00738710bde6aed65c253c606c2bdb30"
+source = "git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta#f0606153019cf48894a82886dc3b99c8dbcaa67a"
+dependencies = [
+ "omicron-workspace-hack",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.77",
+]
+
+[[package]]
+name = "oximeter-macro-impl"
+version = "0.1.0"
+source = "git+https://github.com/oxidecomputer/omicron?branch=zl/tfportd-oximeter#b1c33da1336eb7cfdc48581eb4664dc52f9bf42f"
 dependencies = [
  "omicron-workspace-hack",
  "proc-macro2",
@@ -3314,15 +3516,16 @@ dependencies = [
 [[package]]
 name = "oximeter-producer"
 version = "0.1.0"
-source = "git+https://github.com/oxidecomputer/omicron?branch=main#48125c8e00738710bde6aed65c253c606c2bdb30"
+source = "git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta#f0606153019cf48894a82886dc3b99c8dbcaa67a"
 dependencies = [
  "chrono",
  "dropshot",
- "internal-dns",
+ "internal-dns-resolver 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
+ "internal-dns-types 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
  "nexus-client",
- "omicron-common",
+ "omicron-common 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
  "omicron-workspace-hack",
- "oximeter",
+ "oximeter 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
  "schemars",
  "serde",
  "slog",
@@ -3335,14 +3538,14 @@ dependencies = [
 [[package]]
 name = "oximeter-schema"
 version = "0.1.0"
-source = "git+https://github.com/oxidecomputer/omicron?branch=main#48125c8e00738710bde6aed65c253c606c2bdb30"
+source = "git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta#f0606153019cf48894a82886dc3b99c8dbcaa67a"
 dependencies = [
  "anyhow",
  "chrono",
  "clap",
  "heck 0.5.0",
  "omicron-workspace-hack",
- "oximeter-types",
+ "oximeter-types 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
  "prettyplease",
  "proc-macro2",
  "quote",
@@ -3353,14 +3556,48 @@ dependencies = [
  "toml 0.8.19",
 ]
 
+[[package]]
+name = "oximeter-schema"
+version = "0.1.0"
+source = "git+https://github.com/oxidecomputer/omicron?branch=zl/tfportd-oximeter#b1c33da1336eb7cfdc48581eb4664dc52f9bf42f"
+dependencies = [
+ "anyhow",
+ "chrono",
+ "clap",
+ "heck 0.5.0",
+ "omicron-workspace-hack",
+ "oximeter-types 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/tfportd-oximeter)",
+ "prettyplease",
+ "proc-macro2",
+ "quote",
+ "schemars",
+ "serde",
+ "slog-error-chain",
+ "syn 2.0.77",
+ "toml 0.8.19",
+]
+
+[[package]]
+name = "oximeter-timeseries-macro"
+version = "0.1.0"
+source = "git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta#f0606153019cf48894a82886dc3b99c8dbcaa67a"
+dependencies = [
+ "omicron-workspace-hack",
+ "oximeter-schema 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
+ "oximeter-types 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.77",
+]
+
 [[package]]
 name = "oximeter-timeseries-macro"
 version = "0.1.0"
-source = "git+https://github.com/oxidecomputer/omicron?branch=main#48125c8e00738710bde6aed65c253c606c2bdb30"
+source = "git+https://github.com/oxidecomputer/omicron?branch=zl/tfportd-oximeter#b1c33da1336eb7cfdc48581eb4664dc52f9bf42f"
 dependencies = [
  "omicron-workspace-hack",
- "oximeter-schema",
- "oximeter-types",
+ "oximeter-schema 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/tfportd-oximeter)",
+ "oximeter-types 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/tfportd-oximeter)",
  "proc-macro2",
  "quote",
  "syn 2.0.77",
@@ -3369,13 +3606,32 @@ dependencies = [
 [[package]]
 name = "oximeter-types"
 version = "0.1.0"
-source = "git+https://github.com/oxidecomputer/omicron?branch=main#48125c8e00738710bde6aed65c253c606c2bdb30"
+source = "git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta#f0606153019cf48894a82886dc3b99c8dbcaa67a"
+dependencies = [
+ "bytes",
+ "chrono",
+ "float-ord",
+ "num",
+ "omicron-common 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
+ "omicron-workspace-hack",
+ "regex",
+ "schemars",
+ "serde",
+ "strum",
+ "thiserror",
+ "uuid",
+]
+
+[[package]]
+name = "oximeter-types"
+version = "0.1.0"
+source = "git+https://github.com/oxidecomputer/omicron?branch=zl/tfportd-oximeter#b1c33da1336eb7cfdc48581eb4664dc52f9bf42f"
 dependencies = [
  "bytes",
  "chrono",
  "float-ord",
  "num",
- "omicron-common",
+ "omicron-common 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/tfportd-oximeter)",
  "omicron-workspace-hack",
  "regex",
  "schemars",
@@ -3388,7 +3644,7 @@ dependencies = [
 [[package]]
 name = "oxlog"
 version = "0.1.0"
-source = "git+https://github.com/oxidecomputer/omicron?branch=main#48125c8e00738710bde6aed65c253c606c2bdb30"
+source = "git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta#f0606153019cf48894a82886dc3b99c8dbcaa67a"
 dependencies = [
  "anyhow",
  "camino",
@@ -3413,14 +3669,14 @@ dependencies = [
 [[package]]
 name = "oxql-types"
 version = "0.1.0"
-source = "git+https://github.com/oxidecomputer/omicron?branch=main#48125c8e00738710bde6aed65c253c606c2bdb30"
+source = "git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta#f0606153019cf48894a82886dc3b99c8dbcaa67a"
 dependencies = [
  "anyhow",
  "chrono",
  "highway",
  "num",
  "omicron-workspace-hack",
- "oximeter-types",
+ "oximeter-types 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
  "schemars",
  "serde",
 ]
@@ -3573,7 +3829,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b4c5cc86750666a3ed20bdaf5ca2a0344f9c67674cae0515bec2da16fbaa47db"
 dependencies = [
  "fixedbitset",
- "indexmap 2.5.0",
+ "indexmap 2.6.0",
  "serde",
  "serde_derive",
 ]
@@ -3781,7 +4037,7 @@ source = "git+https://github.com/oxidecomputer/progenitor?branch=main#e0a1045aed
 dependencies = [
  "heck 0.5.0",
  "http 0.2.12",
- "indexmap 2.5.0",
+ "indexmap 2.6.0",
  "openapiv3",
  "proc-macro2",
  "quote",
@@ -3803,7 +4059,7 @@ checksum = "d85934a440963a69f9f04f48507ff6e7aa2952a5b2d8f96cc37fa3dd5c270f66"
 dependencies = [
  "heck 0.5.0",
  "http 1.1.0",
- "indexmap 2.5.0",
+ "indexmap 2.6.0",
  "openapiv3",
  "proc-macro2",
  "quote",
@@ -3885,6 +4141,25 @@ dependencies = [
  "toml 0.7.8",
 ]
 
+[[package]]
+name = "qorb"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d25f71eb7c5ba56a99f0721fd771b2503aa6de4ec73f0891f9b7ac115ca34723"
+dependencies = [
+ "anyhow",
+ "async-trait",
+ "debug-ignore",
+ "derive-where",
+ "futures",
+ "hickory-resolver",
+ "rand",
+ "thiserror",
+ "tokio",
+ "tokio-stream",
+ "tracing",
+]
+
 [[package]]
 name = "quick-error"
 version = "1.2.3"
@@ -4038,9 +4313,9 @@ dependencies = [
 
 [[package]]
 name = "regex"
-version = "1.10.6"
+version = "1.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4219d74c6b67a3654a9fbebc4b419e22126d13d2f3c4a07ee0cb61ff79a79619"
+checksum = "b544ef1b4eac5dc2db33ea63606ae9ffcfac26c1416a2806ae0bf5f56b201191"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -4050,9 +4325,9 @@ dependencies = [
 
 [[package]]
 name = "regex-automata"
-version = "0.4.7"
+version = "0.4.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "38caf58cc5ef2fed281f89292ef23f6365465ed9a41b7a7754eb4e26496c92df"
+checksum = "368758f23274712b504848e9d5a6f010445cc8b87a7cdb4d7cbee666c1288da3"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -4061,9 +4336,9 @@ dependencies = [
 
 [[package]]
 name = "regex-syntax"
-version = "0.8.4"
+version = "0.8.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7a66a03ae7c801facd77a29370b4faec201768915ac14a721ba36f20bc9c209b"
+checksum = "2b15c43186be67a4fd63bee50d0303afffcef381492ebe2c5d87f324e1b8815c"
 
 [[package]]
 name = "regress"
@@ -4657,15 +4932,15 @@ dependencies = [
 
 [[package]]
 name = "serde_with"
-version = "3.9.0"
+version = "3.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "69cecfa94848272156ea67b2b1a53f20fc7bc638c4a46d2f8abde08f05f4b857"
+checksum = "8e28bdad6db2b8340e449f7108f020b3b092e8583a9e3fb82713e1d4e71fe817"
 dependencies = [
  "base64 0.22.1",
  "chrono",
  "hex",
  "indexmap 1.9.3",
- "indexmap 2.5.0",
+ "indexmap 2.6.0",
  "serde",
  "serde_derive",
  "serde_json",
@@ -4675,9 +4950,9 @@ dependencies = [
 
 [[package]]
 name = "serde_with_macros"
-version = "3.9.0"
+version = "3.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a8fee4991ef4f274617a51ad4af30519438dacb2f56ac773b08a1922ff743350"
+checksum = "9d846214a9854ef724f3da161b426242d8de7c1fc7de2f89bb1efcb154dca79d"
 dependencies = [
  "darling",
  "proc-macro2",
@@ -4691,7 +4966,7 @@ version = "0.9.34+deprecated"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6a8b1a1a2ebf674015cc02edccce75287f1a0130d394307b36743c2f5d504b47"
 dependencies = [
- "indexmap 2.5.0",
+ "indexmap 2.6.0",
  "itoa",
  "ryu",
  "serde",
@@ -4778,10 +5053,10 @@ dependencies = [
 [[package]]
 name = "sled-hardware-types"
 version = "0.1.0"
-source = "git+https://github.com/oxidecomputer/omicron?branch=main#48125c8e00738710bde6aed65c253c606c2bdb30"
+source = "git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta#f0606153019cf48894a82886dc3b99c8dbcaa67a"
 dependencies = [
  "illumos-utils",
- "omicron-common",
+ "omicron-common 0.1.0 (git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta)",
  "omicron-workspace-hack",
  "schemars",
  "serde",
@@ -4948,7 +5223,18 @@ version = "0.10.0"
 source = "git+https://github.com/illumos/smf-rs?branch=main#f14ff3517648206baa4b42ef522d2114ed5bcb48"
 dependencies = [
  "libc",
- "libscf-sys",
+ "libscf-sys 1.0.0",
+ "num-traits",
+ "thiserror",
+]
+
+[[package]]
+name = "smf"
+version = "0.10.0"
+source = "git+https://github.com/illumos/smf-rs#72389b5161d2cca1f0e239b337af68bf31f191f4"
+dependencies = [
+ "libc",
+ "libscf-sys 1.1.0",
  "num-traits",
  "thiserror",
 ]
@@ -5415,6 +5701,18 @@ dependencies = [
  "tokio",
 ]
 
+[[package]]
+name = "tokio-stream"
+version = "0.1.16"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4f4e6ce100d0eb49a2734f8c0812bcd324cf357d21810932c5df6b96ef2b86f1"
+dependencies = [
+ "futures-core",
+ "pin-project-lite",
+ "tokio",
+ "tokio-util",
+]
+
 [[package]]
 name = "tokio-tungstenite"
 version = "0.21.0"
@@ -5479,7 +5777,7 @@ version = "0.19.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1b5bb770da30e5cbfde35a2d7b9b8a2c4b8ef89548a7a6aeab5c9a576e3e7421"
 dependencies = [
- "indexmap 2.5.0",
+ "indexmap 2.6.0",
  "serde",
  "serde_spanned",
  "toml_datetime",
@@ -5492,7 +5790,7 @@ version = "0.22.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3b072cee73c449a636ffd6f32bd8de3a9f7119139aff882f44943ce2986dc5cf"
 dependencies = [
- "indexmap 2.5.0",
+ "indexmap 2.6.0",
  "serde",
  "serde_spanned",
  "toml_datetime",
@@ -5724,7 +6022,7 @@ checksum = "8ecb6da28b8a351d773b68d5825ac39017e680750f980f3a1a85cd8dd28a47c1"
 [[package]]
 name = "update-engine"
 version = "0.1.0"
-source = "git+https://github.com/oxidecomputer/omicron?branch=main#48125c8e00738710bde6aed65c253c606c2bdb30"
+source = "git+https://github.com/oxidecomputer/omicron?branch=zl/mgd-ddm-meta#f0606153019cf48894a82886dc3b99c8dbcaa67a"
 dependencies = [
  "anyhow",
  "cancel-safe-futures",
@@ -5734,7 +6032,7 @@ dependencies = [
  "either",
  "futures",
  "indent_write",
- "indexmap 2.5.0",
+ "indexmap 2.6.0",
  "libsw",
  "linear-map",
  "omicron-workspace-hack",
@@ -6057,7 +6355,7 @@ version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cf221c93e13a30d793f7645a0e7762c55d169dbb0a49671918a2319d289b10bb"
 dependencies = [
- "windows-sys 0.48.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
diff --git a/Cargo.toml b/Cargo.toml
index e8944888..645ac5ee 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -82,11 +82,12 @@ rand = "0.8.5"
 backoff = "0.4"
 mg-common = { path = "mg-common" }
 chrono = { version = "0.4.38", features = ["serde"] }
-oximeter = { git = "https://github.com/oxidecomputer/omicron", branch = "main"}
-oximeter-producer = { git = "https://github.com/oxidecomputer/omicron", branch = "main"}
+oximeter = { git = "https://github.com/oxidecomputer/omicron", branch = "zl/mgd-ddm-meta"}
+oximeter-producer = { git = "https://github.com/oxidecomputer/omicron", branch = "zl/mgd-ddm-meta"}
 oxnet = { git = "https://github.com/oxidecomputer/oxnet" }
-omicron-common = { git = "https://github.com/oxidecomputer/omicron", branch = "main"}
-internal-dns = { git = "https://github.com/oxidecomputer/omicron", branch = "main"}
+omicron-common = { git = "https://github.com/oxidecomputer/omicron", branch = "zl/mgd-ddm-meta"}
+internal-dns-resolver = { git = "https://github.com/oxidecomputer/omicron", branch = "main" }
+internal-dns-types = { git = "https://github.com/oxidecomputer/omicron", branch = "main" }
 uuid = { version = "1.8", features = ["serde", "v4"] }
 smf = { git = "https://github.com/illumos/smf-rs", branch = "main" }
 libc = "0.2"
@@ -103,12 +104,12 @@ rev = "3dc9a3dd8d3c623f0cf2c659c7119ce0c026a96d"
 
 [workspace.dependencies.dpd-client]
 git = "https://github.com/oxidecomputer/dendrite"
-branch = "main"
+branch = "zl/tfportd-oximeter"
 package = "dpd-client"
 
 [workspace.dependencies.dendrite-common]
 git = "https://github.com/oxidecomputer/dendrite"
-branch = "main"
+branch = "zl/tfportd-oximeter"
 package = "common"
 
 [patch."https://github.com/oxidecomputer/oxnet"]
diff --git a/ddm/src/admin.rs b/ddm/src/admin.rs
index a1a519ae..0f23c147 100644
--- a/ddm/src/admin.rs
+++ b/ddm/src/admin.rs
@@ -19,6 +19,7 @@ use dropshot::TypedBody;
 use dropshot::{endpoint, ApiDescriptionRegisterError};
 use mg_common::lock;
 use mg_common::net::TunnelOrigin;
+use omicron_common::api::internal::shared::SledIdentifiers;
 use oxnet::Ipv6Net;
 use schemars::JsonSchema;
 use serde::{Deserialize, Serialize};
@@ -369,14 +370,20 @@ async fn enable_stats(
             .expect("failed to get hostname")
             .to_string_lossy()
             .to_string();
+        let sled_idents = SledIdentifiers {
+            rack_id: rq.rack_id,
+            sled_id: rq.sled_id,
+            model: String::default(),
+            revision: 0,
+            serial: String::default(),
+        };
         *jh = Some(
             crate::oxstats::start_server(
                 DDM_STATS_PORT,
                 ctx.peers.clone(),
                 ctx.stats.clone(),
                 hostname,
-                rq.rack_id,
-                rq.sled_id,
+                sled_idents,
                 ctx.log.clone(),
             )
             .map_err(|e| {
diff --git a/ddm/src/oxstats.rs b/ddm/src/oxstats.rs
index 9c5690c6..85d8cd1b 100644
--- a/ddm/src/oxstats.rs
+++ b/ddm/src/oxstats.rs
@@ -4,8 +4,12 @@
 
 use crate::{admin::RouterStats, sm::SmContext};
 use chrono::{DateTime, Utc};
+use dpd_client::types;
 use mg_common::nexus::{local_underlay_address, run_oximeter};
-use omicron_common::api::internal::nexus::{ProducerEndpoint, ProducerKind};
+use omicron_common::api::internal::{
+    nexus::{ProducerEndpoint, ProducerKind},
+    shared::SledIdentifiers,
+};
 use oximeter::{
     types::{Cumulative, ProducerRegistry},
     MetricsError, Producer, Sample,
@@ -15,7 +19,6 @@ use slog::Logger;
 use std::sync::atomic::Ordering;
 use std::{net::SocketAddr, sync::Arc, time::Duration};
 use tokio::task::JoinHandle;
-use uuid::Uuid;
 
 oximeter::use_timeseries!("ddm-session.toml");
 pub use ddm_session::AdvertisementsReceived;
@@ -37,12 +40,15 @@ pub use ddm_router::DdmRouter;
 pub use ddm_router::OriginatedTunnelEndpoints;
 pub use ddm_router::OriginatedUnderlayPrefixes;
 
+/// Tag used for managing ddm.
+const DDMD_TAG: &str = "ddmd";
+
 #[derive(Clone)]
 pub(crate) struct Stats {
     pub(crate) start_time: DateTime<Utc>,
     hostname: String,
-    rack_id: Uuid,
-    sled_id: Uuid,
+    sled_idents: SledIdentifiers,
+    switch_idents: types::SwitchIdentifiers,
     peers: Vec<SmContext>,
     router_stats: Arc<RouterStats>,
 }
@@ -51,8 +57,8 @@ macro_rules! ddm_session_counter {
     (
         $start_time:expr,
         $hostname:expr,
-        $rack_id:expr,
-        $sled_id:expr,
+        $sled_idents:expr,
+        $switch_idents:expr,
         $interface:expr,
         $kind:tt,
         $value:expr
@@ -60,9 +66,38 @@ macro_rules! ddm_session_counter {
         Sample::new(
             &DdmSession {
                 hostname: $hostname,
-                rack_id: $rack_id,
-                sled_id: $sled_id,
                 interface: $interface,
+                rack_id: $sled_idents.rack_id,
+                sled_id: $sled_idents.sled_id,
+                sled_model: $sled_idents.model.clone().into(),
+                sled_revision: $sled_idents.revision,
+                sled_serial: $sled_idents.serial.clone().into(),
+                switch_id: $switch_idents.sidecar_id,
+                switch_fab: $switch_idents
+                    .fab
+                    .clone()
+                    .map(|c| c.to_string())
+                    .unwrap_or($switch_idents.target.to_string())
+                    .into(),
+                switch_lot: $switch_idents
+                    .lot
+                    .clone()
+                    .map(|c| c.to_string())
+                    .unwrap_or($switch_idents.target.to_string())
+                    .into(),
+                switch_wafer: $switch_idents.wafer.unwrap_or(0),
+                switch_wafer_loc_x: $switch_idents
+                    .wafer_loc
+                    .map(|[x, _]| x)
+                    .unwrap_or(0),
+                switch_wafer_loc_y: $switch_idents
+                    .wafer_loc
+                    .map(|[_, y]| y)
+                    .unwrap_or(0),
+                switch_model: $switch_idents.model.clone().into(),
+                switch_revision: $switch_idents.revision,
+                switch_serial: $switch_idents.serial.clone().into(),
+                switch_slot: $switch_idents.slot,
             },
             &$kind {
                 datum: Cumulative::<u64>::with_start_time(
@@ -77,8 +112,8 @@ macro_rules! ddm_session_counter {
 macro_rules! ddm_session_quantity {
     (
         $hostname:expr,
-        $rack_id:expr,
-        $sled_id:expr,
+        $sled_idents:expr,
+        $switch_idents:expr,
         $interface:expr,
         $kind:tt,
         $value:expr
@@ -86,9 +121,38 @@ macro_rules! ddm_session_quantity {
         Sample::new(
             &DdmSession {
                 hostname: $hostname,
-                rack_id: $rack_id,
-                sled_id: $sled_id,
                 interface: $interface,
+                rack_id: $sled_idents.rack_id,
+                sled_id: $sled_idents.sled_id,
+                sled_model: $sled_idents.model.clone().into(),
+                sled_revision: $sled_idents.revision,
+                sled_serial: $sled_idents.serial.clone().into(),
+                switch_id: $switch_idents.sidecar_id,
+                switch_fab: $switch_idents
+                    .fab
+                    .clone()
+                    .map(|c| c.to_string())
+                    .unwrap_or($switch_idents.target.to_string())
+                    .into(),
+                switch_lot: $switch_idents
+                    .lot
+                    .clone()
+                    .map(|c| c.to_string())
+                    .unwrap_or($switch_idents.target.to_string())
+                    .into(),
+                switch_wafer: $switch_idents.wafer.unwrap_or(0),
+                switch_wafer_loc_x: $switch_idents
+                    .wafer_loc
+                    .map(|[x, _]| x)
+                    .unwrap_or(0),
+                switch_wafer_loc_y: $switch_idents
+                    .wafer_loc
+                    .map(|[_, y]| y)
+                    .unwrap_or(0),
+                switch_model: $switch_idents.model.clone().into(),
+                switch_revision: $switch_idents.revision,
+                switch_serial: $switch_idents.serial.clone().into(),
+                switch_slot: $switch_idents.slot,
             },
             &$kind {
                 datum: $value.load(Ordering::Relaxed),
@@ -100,16 +164,45 @@ macro_rules! ddm_session_quantity {
 macro_rules! ddm_router_quantity {
     (
         $hostname:expr,
-        $rack_id:expr,
-        $sled_id:expr,
+        $sled_idents:expr,
+        $switch_idents:expr,
         $kind:tt,
         $value:expr
     ) => {
         Sample::new(
             &DdmRouter {
                 hostname: $hostname,
-                rack_id: $rack_id,
-                sled_id: $sled_id,
+                rack_id: $sled_idents.rack_id,
+                sled_id: $sled_idents.sled_id,
+                sled_model: $sled_idents.model.clone().into(),
+                sled_revision: $sled_idents.revision,
+                sled_serial: $sled_idents.serial.clone().into(),
+                switch_id: $switch_idents.sidecar_id,
+                switch_fab: $switch_idents
+                    .fab
+                    .clone()
+                    .map(|c| c.to_string())
+                    .unwrap_or($switch_idents.target.to_string())
+                    .into(),
+                switch_lot: $switch_idents
+                    .lot
+                    .clone()
+                    .map(|c| c.to_string())
+                    .unwrap_or($switch_idents.target.to_string())
+                    .into(),
+                switch_wafer: $switch_idents.wafer.unwrap_or(0),
+                switch_wafer_loc_x: $switch_idents
+                    .wafer_loc
+                    .map(|[x, _]| x)
+                    .unwrap_or(0),
+                switch_wafer_loc_y: $switch_idents
+                    .wafer_loc
+                    .map(|[_, y]| y)
+                    .unwrap_or(0),
+                switch_model: $switch_idents.model.clone().into(),
+                switch_revision: $switch_idents.revision,
+                switch_serial: $switch_idents.serial.clone().into(),
+                switch_slot: $switch_idents.slot,
             },
             &$kind {
                 datum: $value.load(Ordering::Relaxed),
@@ -134,16 +227,16 @@ impl Producer for Stats {
 
         samples.push(ddm_router_quantity!(
             self.hostname.clone().into(),
-            self.rack_id,
-            self.sled_id,
+            self.sled_idents,
+            self.switch_idents,
             OriginatedUnderlayPrefixes,
             self.router_stats.originated_underlay_prefixes
         ));
 
         samples.push(ddm_router_quantity!(
             self.hostname.clone().into(),
-            self.rack_id,
-            self.sled_id,
+            self.sled_idents,
+            self.switch_idents,
             OriginatedTunnelEndpoints,
             self.router_stats.originated_tunnel_endpoints
         ));
@@ -152,8 +245,8 @@ impl Producer for Stats {
             samples.push(ddm_session_counter!(
                 self.start_time,
                 self.hostname.clone().into(),
-                self.rack_id,
-                self.sled_id,
+                self.sled_idents,
+                self.switch_idents,
                 peer.config.if_name.clone().into(),
                 SolicitationsSent,
                 peer.stats.solicitations_sent
@@ -161,8 +254,8 @@ impl Producer for Stats {
             samples.push(ddm_session_counter!(
                 self.start_time,
                 self.hostname.clone().into(),
-                self.rack_id,
-                self.sled_id,
+                self.sled_idents,
+                self.switch_idents,
                 peer.config.if_name.clone().into(),
                 SolicitationsReceived,
                 peer.stats.solicitations_received
@@ -170,8 +263,8 @@ impl Producer for Stats {
             samples.push(ddm_session_counter!(
                 self.start_time,
                 self.hostname.clone().into(),
-                self.rack_id,
-                self.sled_id,
+                self.sled_idents,
+                self.switch_idents,
                 peer.config.if_name.clone().into(),
                 AdvertisementsSent,
                 peer.stats.advertisements_sent
@@ -179,8 +272,8 @@ impl Producer for Stats {
             samples.push(ddm_session_counter!(
                 self.start_time,
                 self.hostname.clone().into(),
-                self.rack_id,
-                self.sled_id,
+                self.sled_idents,
+                self.switch_idents,
                 peer.config.if_name.clone().into(),
                 AdvertisementsReceived,
                 peer.stats.advertisements_received
@@ -188,8 +281,8 @@ impl Producer for Stats {
             samples.push(ddm_session_counter!(
                 self.start_time,
                 self.hostname.clone().into(),
-                self.rack_id,
-                self.sled_id,
+                self.sled_idents,
+                self.switch_idents,
                 peer.config.if_name.clone().into(),
                 PeerExpirations,
                 peer.stats.peer_expirations
@@ -197,8 +290,8 @@ impl Producer for Stats {
             samples.push(ddm_session_counter!(
                 self.start_time,
                 self.hostname.clone().into(),
-                self.rack_id,
-                self.sled_id,
+                self.sled_idents,
+                self.switch_idents,
                 peer.config.if_name.clone().into(),
                 PeerAddressChanges,
                 peer.stats.peer_address_changes
@@ -206,8 +299,8 @@ impl Producer for Stats {
             samples.push(ddm_session_counter!(
                 self.start_time,
                 self.hostname.clone().into(),
-                self.rack_id,
-                self.sled_id,
+                self.sled_idents,
+                self.switch_idents,
                 peer.config.if_name.clone().into(),
                 PeerSessionsEstablished,
                 peer.stats.peer_established
@@ -215,8 +308,8 @@ impl Producer for Stats {
             samples.push(ddm_session_counter!(
                 self.start_time,
                 self.hostname.clone().into(),
-                self.rack_id,
-                self.sled_id,
+                self.sled_idents,
+                self.switch_idents,
                 peer.config.if_name.clone().into(),
                 UpdatesSent,
                 peer.stats.updates_sent
@@ -224,8 +317,8 @@ impl Producer for Stats {
             samples.push(ddm_session_counter!(
                 self.start_time,
                 self.hostname.clone().into(),
-                self.rack_id,
-                self.sled_id,
+                self.sled_idents,
+                self.switch_idents,
                 peer.config.if_name.clone().into(),
                 UpdatesReceived,
                 peer.stats.updates_received
@@ -233,24 +326,24 @@ impl Producer for Stats {
             samples.push(ddm_session_counter!(
                 self.start_time,
                 self.hostname.clone().into(),
-                self.rack_id,
-                self.sled_id,
+                self.sled_idents,
+                self.switch_idents,
                 peer.config.if_name.clone().into(),
                 UpdateSendFail,
                 peer.stats.update_send_fail
             ));
             samples.push(ddm_session_quantity!(
                 self.hostname.clone().into(),
-                self.rack_id,
-                self.sled_id,
+                self.sled_idents,
+                self.switch_idents,
                 peer.config.if_name.clone().into(),
                 ImportedUnderlayPrefixes,
                 peer.stats.imported_underlay_prefixes
             ));
             samples.push(ddm_session_quantity!(
                 self.hostname.clone().into(),
-                self.rack_id,
-                self.sled_id,
+                self.sled_idents,
+                self.switch_idents,
                 peer.config.if_name.clone().into(),
                 ImportedTunnelEndpoints,
                 peer.stats.imported_tunnel_endpoints
@@ -261,14 +354,12 @@ impl Producer for Stats {
     }
 }
 
-#[allow(clippy::too_many_arguments)]
 pub fn start_server(
     port: u16,
     peers: Vec<SmContext>,
     router_stats: Arc<RouterStats>,
     hostname: String,
-    rack_id: Uuid,
-    sled_id: Uuid,
+    sled_idents: SledIdentifiers,
     log: Logger,
 ) -> anyhow::Result<JoinHandle<()>> {
     let addr = local_underlay_address()?;
@@ -276,32 +367,37 @@ pub fn start_server(
     let log_config = LogConfig::Config(ConfigLogging::StderrTerminal {
         level: ConfigLoggingLevel::Debug,
     });
-    let registry = ProducerRegistry::new();
+    let _handle = tokio::spawn(async move {
+        let client = mg_common::dpd::new_client(&log, DDMD_TAG);
+        let switch_idents =
+            mg_common::dpd::fetch_switch_identifiers(&client, &log).await;
 
-    let stats_producer = Stats {
-        start_time: chrono::offset::Utc::now(),
-        peers,
-        hostname,
-        rack_id,
-        sled_id,
-        router_stats,
-    };
+        let registry = ProducerRegistry::new();
+        let stats_producer = Stats {
+            start_time: chrono::offset::Utc::now(),
+            peers,
+            hostname,
+            sled_idents,
+            switch_idents,
+            router_stats,
+        };
 
-    registry.register_producer(stats_producer).unwrap();
-    let producer_info = ProducerEndpoint {
-        id: registry.producer_id(),
-        kind: ProducerKind::Service,
-        address: sa,
-        interval: Duration::from_secs(1),
-    };
-    let config = oximeter_producer::Config {
-        server_info: producer_info,
-        registration_address: None,
-        log: log_config,
-        request_body_max_bytes: 1024 * 1024 * 1024,
-    };
+        registry.register_producer(stats_producer).unwrap();
+        let producer_info = ProducerEndpoint {
+            id: registry.producer_id(),
+            kind: ProducerKind::Service,
+            address: sa,
+            interval: Duration::from_secs(1),
+        };
+        let config = oximeter_producer::Config {
+            server_info: producer_info,
+            registration_address: None,
+            log: log_config,
+            request_body_max_bytes: 1024 * 1024 * 1024,
+        };
 
-    Ok(tokio::spawn(async move {
         run_oximeter(registry, config, log).await
-    }))
+    });
+
+    Ok(_handle)
 }
diff --git a/ddmd/Cargo.toml b/ddmd/Cargo.toml
index 027b6ab4..e00d2d58 100644
--- a/ddmd/Cargo.toml
+++ b/ddmd/Cargo.toml
@@ -15,6 +15,7 @@ slog-async.workspace = true
 tokio.workspace = true
 hostname.workspace = true
 dpd-client.workspace = true
+omicron-common.workspace = true
 anstyle.workspace = true
 uuid.workspace = true
 smf.workspace = true
diff --git a/ddmd/src/main.rs b/ddmd/src/main.rs
index bda26822..f8197624 100644
--- a/ddmd/src/main.rs
+++ b/ddmd/src/main.rs
@@ -7,6 +7,7 @@ use ddm::admin::{HandlerContext, RouterStats};
 use ddm::db::{Db, RouterKind};
 use ddm::sm::{DpdConfig, SmContext, StateMachine};
 use ddm::sys::Route;
+use omicron_common::api::internal::shared::SledIdentifiers;
 use signal::handle_signals;
 use slog::{error, Drain, Logger};
 use std::net::{IpAddr, Ipv6Addr};
@@ -94,11 +95,11 @@ struct Arg {
 
     /// Id of the rack this router is running on.
     #[arg(long)]
-    rack_uuid: Option<Uuid>,
+    rack_id: Option<Uuid>,
 
     /// Id of the sled this router is running on.
     #[arg(long)]
-    sled_uuid: Option<Uuid>,
+    sled_id: Option<Uuid>,
 }
 
 #[derive(Debug, Parser, Clone)]
@@ -189,16 +190,21 @@ async fn main() {
     let peers: Vec<SmContext> = sms.iter().map(|x| x.ctx.clone()).collect();
 
     let stats_handler = if arg.with_stats {
-        if let (Some(rack_uuid), Some(sled_uuid)) =
-            (arg.rack_uuid, arg.sled_uuid)
-        {
+        if let (Some(rack_id), Some(sled_id)) = (arg.rack_id, arg.sled_id) {
+            let sled_idents = SledIdentifiers {
+                rack_id,
+                sled_id,
+                model: String::default(),
+                revision: 0,
+                serial: String::default(),
+            };
+
             match ddm::oxstats::start_server(
                 arg.oximeter_port,
                 peers.clone(),
                 router_stats.clone(),
                 hostname.clone(),
-                rack_uuid,
-                sled_uuid,
+                sled_idents,
                 log.clone(),
             ) {
                 Ok(handler) => Some(handler),
diff --git a/ddmd/src/smf.rs b/ddmd/src/smf.rs
index 61bcf1f7..5fcb4ff3 100644
--- a/ddmd/src/smf.rs
+++ b/ddmd/src/smf.rs
@@ -69,8 +69,7 @@ fn refresh_stats_server(
             context.peers.clone(),
             context.stats.clone(),
             hostname,
-            props.rack_uuid,
-            props.sled_uuid,
+            props.sled_idents,
             log.clone(),
         ) {
             Ok(h) => {
diff --git a/mg-common/Cargo.toml b/mg-common/Cargo.toml
index b456ecd6..b835be1b 100644
--- a/mg-common/Cargo.toml
+++ b/mg-common/Cargo.toml
@@ -7,6 +7,7 @@ edition = "2021"
 clap.workspace = true
 anyhow.workspace = true
 anstyle.workspace = true
+dpd-client.workspace = true
 serde.workspace = true
 schemars.workspace = true
 thiserror.workspace = true
@@ -14,7 +15,8 @@ slog.workspace = true
 slog-bunyan.workspace = true
 slog-async.workspace = true
 omicron-common.workspace = true
-internal-dns.workspace = true
+internal-dns-resolver.workspace = true
+internal-dns-types.workspace = true
 tokio.workspace = true
 oximeter-producer.workspace = true
 oximeter.workspace = true
diff --git a/mg-common/src/dpd.rs b/mg-common/src/dpd.rs
new file mode 100644
index 00000000..939b592a
--- /dev/null
+++ b/mg-common/src/dpd.rs
@@ -0,0 +1,45 @@
+// This Source Code Form is subject to the terms of the Mozilla Public
+// License, v. 2.0. If a copy of the MPL was not distributed with this
+// file, You can obtain one at https://mozilla.org/MPL/2.0/.
+
+use dpd_client::{types, Client, ClientState};
+use std::time::Duration;
+
+/// Create a new Dendrite/dpd client. The lower half always runs on the same
+/// host/zone as the underlying platform.
+pub fn new_client(log: &slog::Logger, tag: &str) -> Client {
+    let client_state = ClientState {
+        tag: tag.to_string(),
+        log: log.clone(),
+    };
+    Client::new(
+        &format!("http://localhost:{}", dpd_client::default_port()),
+        client_state,
+    )
+}
+
+/// Fetches the switch identifiers from the dpd client (API) in
+/// relation to stats.
+///
+/// This spins indefinitely until the information is extracted.
+pub async fn fetch_switch_identifiers(
+    client: &Client,
+    log: &slog::Logger,
+) -> types::SwitchIdentifiers {
+    loop {
+        match client.switch_identifiers().await {
+            Ok(resp) => {
+                let idents = resp.into_inner();
+                return idents;
+            }
+            Err(e) => {
+                slog::error!(log,
+                    "failed to fetch switch identifiers from dpd-client: {e:?}, will retry",
+                )
+            }
+        }
+        // Poll after a delay of 1 second
+        const RETRY_INTERVAL: Duration = Duration::from_secs(1);
+        tokio::time::sleep(RETRY_INTERVAL).await;
+    }
+}
diff --git a/mg-common/src/lib.rs b/mg-common/src/lib.rs
index b9466df4..2b47d283 100644
--- a/mg-common/src/lib.rs
+++ b/mg-common/src/lib.rs
@@ -3,6 +3,7 @@
 // file, You can obtain one at https://mozilla.org/MPL/2.0/.
 
 pub mod cli;
+pub mod dpd;
 pub mod log;
 pub mod net;
 pub mod nexus;
diff --git a/mg-common/src/smf.rs b/mg-common/src/smf.rs
index dbbc76fb..f1c486c9 100644
--- a/mg-common/src/smf.rs
+++ b/mg-common/src/smf.rs
@@ -5,8 +5,8 @@
 use std::net::IpAddr;
 
 use anyhow::anyhow;
+use omicron_common::api::internal::shared::SledIdentifiers;
 use smf::PropertyGroup;
-use uuid::Uuid;
 
 pub fn get_string_prop(
     name: &str,
@@ -62,26 +62,35 @@ pub fn get_string_list_prop(
 
 pub struct StatsServerProps {
     pub admin_addr: IpAddr,
-    pub rack_uuid: Uuid,
-    pub sled_uuid: Uuid,
+    pub sled_idents: SledIdentifiers,
 }
 
 pub fn get_stats_server_props(
     pg: PropertyGroup<'_>,
 ) -> anyhow::Result<StatsServerProps> {
     let admin_addr = get_string_prop("admin_host", &pg)?;
-    let rack_uuid = get_string_prop("rack_uuid", &pg)?;
-    let sled_uuid = get_string_prop("sled_uuid", &pg)?;
+    let rack_id = get_string_prop("rack_id", &pg)?;
+    let sled_id = get_string_prop("sled_id", &pg)?;
+    let sled_model = get_string_prop("sled_model", &pg)?;
+    let sled_revision = get_string_prop("sled_revision", &pg)?;
+    let sled_serial = get_string_prop("sled_serial", &pg)?;
 
     Ok(StatsServerProps {
         admin_addr: admin_addr
             .parse()
             .map_err(|e| anyhow!("parse admin addr: {e}"))?,
-        rack_uuid: rack_uuid
-            .parse()
-            .map_err(|e| anyhow!("parse rack uuid {rack_uuid}: {e}"))?,
-        sled_uuid: sled_uuid
-            .parse()
-            .map_err(|e| anyhow!("parse rack uuid {rack_uuid}: {e}"))?,
+        sled_idents: SledIdentifiers {
+            rack_id: rack_id
+                .parse()
+                .map_err(|e| anyhow!("parse rack id {rack_id}: {e}"))?,
+            sled_id: sled_id
+                .parse()
+                .map_err(|e| anyhow!("parse sled id {sled_id}: {e}"))?,
+            model: sled_model,
+            revision: sled_revision.parse().map_err(|e| {
+                anyhow!("parse sled revision {sled_revision}: {e}")
+            })?,
+            serial: sled_serial,
+        },
     })
 }
diff --git a/mg-lower/src/dendrite.rs b/mg-lower/src/dendrite.rs
index 67332f3f..139c432b 100644
--- a/mg-lower/src/dendrite.rs
+++ b/mg-lower/src/dendrite.rs
@@ -453,16 +453,3 @@ pub(crate) fn get_routes_for_prefix(
     };
     Ok(result)
 }
-
-/// Create a new Dendrite/dpd client. The lower half always runs on the same
-/// host/zone as the underlying platform.
-pub(crate) fn new_dpd_client(log: &Logger) -> DpdClient {
-    let client_state = dpd_client::ClientState {
-        tag: MG_LOWER_TAG.into(),
-        log: log.clone(),
-    };
-    DpdClient::new(
-        &format!("http://localhost:{}", dpd_client::default_port()),
-        client_state,
-    )
-}
diff --git a/mg-lower/src/lib.rs b/mg-lower/src/lib.rs
index eaf43200..3db8f39a 100644
--- a/mg-lower/src/lib.rs
+++ b/mg-lower/src/lib.rs
@@ -6,9 +6,7 @@
 //! synchronizing information in a routing information base onto an underlying
 //! routing platform. The only platform currently supported is Dendrite.
 
-use crate::dendrite::{
-    get_routes_for_prefix, new_dpd_client, update_dendrite, RouteHash,
-};
+use crate::dendrite::{get_routes_for_prefix, update_dendrite, RouteHash};
 use crate::error::Error;
 use ddm::{
     add_tunnel_routes, new_ddm_client, remove_tunnel_routes,
@@ -57,7 +55,7 @@ pub fn run(
         db.watch(MG_LOWER_TAG.into(), tx);
 
         // initialize the underlying router with the current state
-        let dpd = new_dpd_client(&log);
+        let dpd = mg_common::dpd::new_client(&log, MG_LOWER_TAG);
         let ddm = new_ddm_client(&log);
         if let Err(e) =
             full_sync(tep, &db, &log, &dpd, &ddm, &stats, rt.clone())
diff --git a/mgd/Cargo.toml b/mgd/Cargo.toml
index 71027508..d71c07d2 100644
--- a/mgd/Cargo.toml
+++ b/mgd/Cargo.toml
@@ -12,6 +12,7 @@ rdb = { path = "../rdb" }
 anyhow.workspace = true
 clap.workspace = true
 colored.workspace = true
+dpd-client.workspace = true
 dropshot.workspace = true
 schemars.workspace = true
 serde.workspace = true
diff --git a/mgd/src/main.rs b/mgd/src/main.rs
index 549c328b..253a9244 100644
--- a/mgd/src/main.rs
+++ b/mgd/src/main.rs
@@ -11,6 +11,7 @@ use mg_common::cli::oxide_cli_style;
 use mg_common::lock;
 use mg_common::log::init_logger;
 use mg_common::stats::MgLowerStats;
+use omicron_common::api::internal::shared::SledIdentifiers;
 use rand::Fill;
 use rdb::{BfdPeerConfig, BgpNeighborInfo, BgpRouterInfo};
 use signal::handle_signals;
@@ -78,11 +79,11 @@ struct RunArgs {
 
     /// Id of the rack this router is running on.
     #[arg(long)]
-    rack_uuid: Option<Uuid>,
+    rack_id: Option<Uuid>,
 
     /// Id of the sled this router is running on.
     #[arg(long)]
-    sled_uuid: Option<Uuid>,
+    sled_id: Option<Uuid>,
 }
 
 #[tokio::main]
@@ -159,16 +160,21 @@ async fn run(args: RunArgs) {
         .to_string();
 
     if args.with_stats {
-        if let (Some(rack_uuid), Some(sled_uuid)) =
-            (args.rack_uuid, args.sled_uuid)
-        {
+        if let (Some(rack_id), Some(sled_id)) = (args.rack_id, args.sled_id) {
             let mut is_running = lock!(context.stats_server_running);
             if !*is_running {
+                let sled_idents = SledIdentifiers {
+                    rack_id,
+                    sled_id,
+                    model: String::default(),
+                    revision: 0,
+                    serial: String::default(),
+                };
+
                 match oxstats::start_server(
                     context.clone(),
                     hostname,
-                    rack_uuid,
-                    sled_uuid,
+                    sled_idents,
                     log.clone(),
                 ) {
                     Ok(_) => *is_running = true,
diff --git a/mgd/src/oxstats.rs b/mgd/src/oxstats.rs
index 91cabe04..0e4ac573 100644
--- a/mgd/src/oxstats.rs
+++ b/mgd/src/oxstats.rs
@@ -6,10 +6,12 @@ use crate::admin::HandlerContext;
 use crate::bfd_admin::BfdContext;
 use crate::bgp_admin::BgpContext;
 use chrono::{DateTime, Utc};
+use dpd_client::types;
 use mg_common::lock;
 use mg_common::nexus::{local_underlay_address, run_oximeter};
 use mg_common::stats::MgLowerStats;
 use omicron_common::api::internal::nexus::{ProducerEndpoint, ProducerKind};
+use omicron_common::api::internal::shared::SledIdentifiers;
 use oximeter::types::{Cumulative, ProducerRegistry};
 use oximeter::{MetricsError, Producer, Sample};
 use oximeter_producer::{ConfigLogging, ConfigLoggingLevel, LogConfig};
@@ -21,7 +23,6 @@ use std::sync::atomic::Ordering;
 use std::sync::Arc;
 use std::time::Duration;
 use tokio::task::JoinHandle;
-use uuid::Uuid;
 
 oximeter::use_timeseries!("bfd-session.toml");
 use bfd_session::BfdSession;
@@ -79,11 +80,14 @@ oximeter::use_timeseries!("switch-rib.toml");
 use switch_rib::ActiveRoutes;
 use switch_rib::SwitchRib;
 
+/// Tag used for managing mgd.
+const MGD_TAG: &str = "mgd";
+
 #[derive(Clone)]
 pub(crate) struct Stats {
     pub(crate) hostname: String,
-    pub(crate) rack_id: Uuid,
-    pub(crate) sled_id: Uuid,
+    pub(crate) sled_idents: SledIdentifiers,
+    pub(crate) switch_idents: types::SwitchIdentifiers,
     pub(crate) start_time: DateTime<Utc>,
     pub(crate) bfd: BfdContext,
     pub(crate) bgp: BgpContext,
@@ -95,10 +99,10 @@ pub(crate) struct Stats {
 macro_rules! bgp_session_counter {
     (
         $hostname:expr,
-        $rack_id:expr,
-        $sled_id:expr,
-        $start_time:expr,
         $local_asn:expr,
+        $sled_idents:expr,
+        $switch_idents:expr,
+        $start_time:expr,
         $peer:expr,
         $kind:tt,
         $value:expr
@@ -106,9 +110,38 @@ macro_rules! bgp_session_counter {
         Sample::new(
             &BgpSession {
                 hostname: $hostname,
-                rack_id: $rack_id,
-                sled_id: $sled_id,
                 local_asn: $local_asn,
+                rack_id: $sled_idents.rack_id,
+                sled_id: $sled_idents.sled_id,
+                sled_model: $sled_idents.model.clone().into(),
+                sled_revision: $sled_idents.revision,
+                sled_serial: $sled_idents.serial.clone().into(),
+                switch_id: $switch_idents.sidecar_id,
+                switch_fab: $switch_idents
+                    .fab
+                    .clone()
+                    .map(|c| c.to_string())
+                    .unwrap_or($switch_idents.target.to_string())
+                    .into(),
+                switch_lot: $switch_idents
+                    .lot
+                    .clone()
+                    .map(|c| c.to_string())
+                    .unwrap_or($switch_idents.target.to_string())
+                    .into(),
+                switch_wafer: $switch_idents.wafer.unwrap_or(0),
+                switch_wafer_loc_x: $switch_idents
+                    .wafer_loc
+                    .map(|[x, _]| x)
+                    .unwrap_or(0),
+                switch_wafer_loc_y: $switch_idents
+                    .wafer_loc
+                    .map(|[_, y]| y)
+                    .unwrap_or(0),
+                switch_model: $switch_idents.model.clone().into(),
+                switch_revision: $switch_idents.revision,
+                switch_serial: $switch_idents.serial.clone().into(),
+                switch_slot: $switch_idents.slot,
                 peer: $peer,
             },
             &$kind {
@@ -124,8 +157,8 @@ macro_rules! bgp_session_counter {
 macro_rules! bfd_session_counter {
     (
         $hostname:expr,
-        $rack_id:expr,
-        $sled_id:expr,
+        $sled_idents:expr,
+        $switch_idents:expr,
         $start_time:expr,
         $peer:expr,
         $kind:tt,
@@ -134,9 +167,38 @@ macro_rules! bfd_session_counter {
         Sample::new(
             &BfdSession {
                 hostname: $hostname,
-                rack_id: $rack_id,
-                sled_id: $sled_id,
                 peer: $peer,
+                rack_id: $sled_idents.rack_id,
+                sled_id: $sled_idents.sled_id,
+                sled_model: $sled_idents.model.clone().into(),
+                sled_revision: $sled_idents.revision,
+                sled_serial: $sled_idents.serial.clone().into(),
+                switch_id: $switch_idents.sidecar_id,
+                switch_fab: $switch_idents
+                    .fab
+                    .clone()
+                    .map(|c| c.to_string())
+                    .unwrap_or($switch_idents.target.to_string())
+                    .into(),
+                switch_lot: $switch_idents
+                    .lot
+                    .clone()
+                    .map(|c| c.to_string())
+                    .unwrap_or($switch_idents.target.to_string())
+                    .into(),
+                switch_wafer: $switch_idents.wafer.unwrap_or(0),
+                switch_wafer_loc_x: $switch_idents
+                    .wafer_loc
+                    .map(|[x, _]| x)
+                    .unwrap_or(0),
+                switch_wafer_loc_y: $switch_idents
+                    .wafer_loc
+                    .map(|[_, y]| y)
+                    .unwrap_or(0),
+                switch_model: $switch_idents.model.clone().into(),
+                switch_revision: $switch_idents.revision,
+                switch_serial: $switch_idents.serial.clone().into(),
+                switch_slot: $switch_idents.slot,
             },
             &$kind {
                 datum: Cumulative::<u64>::with_start_time(
@@ -151,8 +213,8 @@ macro_rules! bfd_session_counter {
 macro_rules! static_counter {
     (
         $hostname:expr,
-        $rack_id:expr,
-        $sled_id:expr,
+        $sled_idents:expr,
+        $switch_idents:expr,
         $start_time:expr,
         $kind:tt,
         $value:expr
@@ -160,8 +222,37 @@ macro_rules! static_counter {
         Sample::new(
             &StaticRoutingConfig {
                 hostname: $hostname,
-                rack_id: $rack_id,
-                sled_id: $sled_id,
+                rack_id: $sled_idents.rack_id,
+                sled_id: $sled_idents.sled_id,
+                sled_model: $sled_idents.model.clone().into(),
+                sled_revision: $sled_idents.revision,
+                sled_serial: $sled_idents.serial.clone().into(),
+                switch_id: $switch_idents.sidecar_id,
+                switch_fab: $switch_idents
+                    .fab
+                    .clone()
+                    .map(|c| c.to_string())
+                    .unwrap_or($switch_idents.target.to_string())
+                    .into(),
+                switch_lot: $switch_idents
+                    .lot
+                    .clone()
+                    .map(|c| c.to_string())
+                    .unwrap_or($switch_idents.target.to_string())
+                    .into(),
+                switch_wafer: $switch_idents.wafer.unwrap_or(0),
+                switch_wafer_loc_x: $switch_idents
+                    .wafer_loc
+                    .map(|[x, _]| x)
+                    .unwrap_or(0),
+                switch_wafer_loc_y: $switch_idents
+                    .wafer_loc
+                    .map(|[_, y]| y)
+                    .unwrap_or(0),
+                switch_model: $switch_idents.model.clone().into(),
+                switch_revision: $switch_idents.revision,
+                switch_serial: $switch_idents.serial.clone().into(),
+                switch_slot: $switch_idents.slot,
             },
             &$kind {
                 datum: Cumulative::<u64>::with_start_time($start_time, $value),
@@ -173,8 +264,8 @@ macro_rules! static_counter {
 macro_rules! mg_lower_quantity {
     (
         $hostname:expr,
-        $rack_id:expr,
-        $sled_id:expr,
+        $sled_idents:expr,
+        $switch_idents:expr,
         $start_time:expr,
         $kind:tt,
         $value:expr
@@ -182,8 +273,37 @@ macro_rules! mg_lower_quantity {
         Sample::new(
             &MgLower {
                 hostname: $hostname,
-                rack_id: $rack_id,
-                sled_id: $sled_id,
+                rack_id: $sled_idents.rack_id,
+                sled_id: $sled_idents.sled_id,
+                sled_model: $sled_idents.model.clone().into(),
+                sled_revision: $sled_idents.revision,
+                sled_serial: $sled_idents.serial.clone().into(),
+                switch_id: $switch_idents.sidecar_id,
+                switch_fab: $switch_idents
+                    .fab
+                    .clone()
+                    .map(|c| c.to_string())
+                    .unwrap_or($switch_idents.target.to_string())
+                    .into(),
+                switch_lot: $switch_idents
+                    .lot
+                    .clone()
+                    .map(|c| c.to_string())
+                    .unwrap_or($switch_idents.target.to_string())
+                    .into(),
+                switch_wafer: $switch_idents.wafer.unwrap_or(0),
+                switch_wafer_loc_x: $switch_idents
+                    .wafer_loc
+                    .map(|[x, _]| x)
+                    .unwrap_or(0),
+                switch_wafer_loc_y: $switch_idents
+                    .wafer_loc
+                    .map(|[_, y]| y)
+                    .unwrap_or(0),
+                switch_model: $switch_idents.model.clone().into(),
+                switch_revision: $switch_idents.revision,
+                switch_serial: $switch_idents.serial.clone().into(),
+                switch_slot: $switch_idents.slot,
             },
             &$kind {
                 datum: $value.load(Ordering::Relaxed),
@@ -195,8 +315,8 @@ macro_rules! mg_lower_quantity {
 macro_rules! rib_quantity {
     (
         $hostname:expr,
-        $rack_id:expr,
-        $sled_id:expr,
+        $sled_idents:expr,
+        $switch_idents:expr,
         $start_time:expr,
         $kind:tt,
         $value:expr
@@ -204,8 +324,37 @@ macro_rules! rib_quantity {
         Sample::new(
             &SwitchRib {
                 hostname: $hostname,
-                rack_id: $rack_id,
-                sled_id: $sled_id,
+                rack_id: $sled_idents.rack_id,
+                sled_id: $sled_idents.sled_id,
+                sled_model: $sled_idents.model.clone().into(),
+                sled_revision: $sled_idents.revision,
+                sled_serial: $sled_idents.serial.clone().into(),
+                switch_id: $switch_idents.sidecar_id,
+                switch_fab: $switch_idents
+                    .fab
+                    .clone()
+                    .map(|c| c.to_string())
+                    .unwrap_or($switch_idents.target.to_string())
+                    .into(),
+                switch_lot: $switch_idents
+                    .lot
+                    .clone()
+                    .map(|c| c.to_string())
+                    .unwrap_or($switch_idents.target.to_string())
+                    .into(),
+                switch_wafer: $switch_idents.wafer.unwrap_or(0),
+                switch_wafer_loc_x: $switch_idents
+                    .wafer_loc
+                    .map(|[x, _]| x)
+                    .unwrap_or(0),
+                switch_wafer_loc_y: $switch_idents
+                    .wafer_loc
+                    .map(|[_, y]| y)
+                    .unwrap_or(0),
+                switch_model: $switch_idents.model.clone().into(),
+                switch_revision: $switch_idents.revision,
+                switch_serial: $switch_idents.serial.clone().into(),
+                switch_slot: $switch_idents.slot,
             },
             &$kind { datum: $value },
         )?
@@ -286,290 +435,290 @@ impl Stats {
             for (addr, counters) in session_counters {
                 samples.push(bgp_session_counter!(
                     self.hostname.clone().into(),
-                    self.rack_id,
-                    self.sled_id,
-                    self.start_time,
                     *asn,
+                    self.sled_idents,
+                    self.switch_idents,
+                    self.start_time,
                     *addr,
                     KeepalivesSent,
                     counters.keepalives_sent
                 ));
                 samples.push(bgp_session_counter!(
                     self.hostname.clone().into(),
-                    self.rack_id,
-                    self.sled_id,
-                    self.start_time,
                     *asn,
+                    self.sled_idents,
+                    self.switch_idents,
+                    self.start_time,
                     *addr,
                     KeepalivesReceived,
                     counters.keepalives_received
                 ));
                 samples.push(bgp_session_counter!(
                     self.hostname.clone().into(),
-                    self.rack_id,
-                    self.sled_id,
-                    self.start_time,
                     *asn,
+                    self.sled_idents,
+                    self.switch_idents,
+                    self.start_time,
                     *addr,
                     OpensSent,
                     counters.opens_sent
                 ));
                 samples.push(bgp_session_counter!(
                     self.hostname.clone().into(),
-                    self.rack_id,
-                    self.sled_id,
-                    self.start_time,
                     *asn,
+                    self.sled_idents,
+                    self.switch_idents,
+                    self.start_time,
                     *addr,
                     OpensReceived,
                     counters.opens_received
                 ));
                 samples.push(bgp_session_counter!(
                     self.hostname.clone().into(),
-                    self.rack_id,
-                    self.sled_id,
-                    self.start_time,
                     *asn,
+                    self.sled_idents,
+                    self.switch_idents,
+                    self.start_time,
                     *addr,
                     UpdatesSent,
                     counters.updates_sent
                 ));
                 samples.push(bgp_session_counter!(
                     self.hostname.clone().into(),
-                    self.rack_id,
-                    self.sled_id,
-                    self.start_time,
                     *asn,
+                    self.sled_idents,
+                    self.switch_idents,
+                    self.start_time,
                     *addr,
                     UpdatesReceived,
                     counters.updates_received
                 ));
                 samples.push(bgp_session_counter!(
                     self.hostname.clone().into(),
-                    self.rack_id,
-                    self.sled_id,
-                    self.start_time,
                     *asn,
+                    self.sled_idents,
+                    self.switch_idents,
+                    self.start_time,
                     *addr,
                     PrefixesAdvertised,
                     counters.prefixes_advertised
                 ));
                 samples.push(bgp_session_counter!(
                     self.hostname.clone().into(),
-                    self.rack_id,
-                    self.sled_id,
-                    self.start_time,
                     *asn,
+                    self.sled_idents,
+                    self.switch_idents,
+                    self.start_time,
                     *addr,
                     PrefixesImported,
                     counters.prefixes_imported
                 ));
                 samples.push(bgp_session_counter!(
                     self.hostname.clone().into(),
-                    self.rack_id,
-                    self.sled_id,
-                    self.start_time,
                     *asn,
+                    self.sled_idents,
+                    self.switch_idents,
+                    self.start_time,
                     *addr,
                     IdleHoldTimerExpirations,
                     counters.idle_hold_timer_expirations
                 ));
                 samples.push(bgp_session_counter!(
                     self.hostname.clone().into(),
-                    self.rack_id,
-                    self.sled_id,
-                    self.start_time,
                     *asn,
+                    self.sled_idents,
+                    self.switch_idents,
+                    self.start_time,
                     *addr,
                     HoldTimerExpirations,
                     counters.hold_timer_expirations
                 ));
                 samples.push(bgp_session_counter!(
                     self.hostname.clone().into(),
-                    self.rack_id,
-                    self.sled_id,
-                    self.start_time,
                     *asn,
+                    self.sled_idents,
+                    self.switch_idents,
+                    self.start_time,
                     *addr,
                     UpdateNexthopMissing,
                     counters.update_nexhop_missing
                 ));
                 samples.push(bgp_session_counter!(
                     self.hostname.clone().into(),
-                    self.rack_id,
-                    self.sled_id,
-                    self.start_time,
                     *asn,
+                    self.sled_idents,
+                    self.switch_idents,
+                    self.start_time,
                     *addr,
                     ActiveConnectionsAccepted,
                     counters.active_connections_accepted
                 ));
                 samples.push(bgp_session_counter!(
                     self.hostname.clone().into(),
-                    self.rack_id,
-                    self.sled_id,
-                    self.start_time,
                     *asn,
+                    self.sled_idents,
+                    self.switch_idents,
+                    self.start_time,
                     *addr,
                     PassiveConnectionsAccepted,
                     counters.passive_connections_accepted
                 ));
                 samples.push(bgp_session_counter!(
                     self.hostname.clone().into(),
-                    self.rack_id,
-                    self.sled_id,
-                    self.start_time,
                     *asn,
+                    self.sled_idents,
+                    self.switch_idents,
+                    self.start_time,
                     *addr,
                     ConnectionRetries,
                     counters.connection_retries
                 ));
                 samples.push(bgp_session_counter!(
                     self.hostname.clone().into(),
-                    self.rack_id,
-                    self.sled_id,
-                    self.start_time,
                     *asn,
+                    self.sled_idents,
+                    self.switch_idents,
+                    self.start_time,
                     *addr,
                     OpenHandleFailures,
                     counters.open_handle_failures
                 ));
                 samples.push(bgp_session_counter!(
                     self.hostname.clone().into(),
-                    self.rack_id,
-                    self.sled_id,
-                    self.start_time,
                     *asn,
+                    self.sled_idents,
+                    self.switch_idents,
+                    self.start_time,
                     *addr,
                     TransitionToIdle,
                     counters.transitions_to_idle
                 ));
                 samples.push(bgp_session_counter!(
                     self.hostname.clone().into(),
-                    self.rack_id,
-                    self.sled_id,
-                    self.start_time,
                     *asn,
+                    self.sled_idents,
+                    self.switch_idents,
+                    self.start_time,
                     *addr,
                     TransitionToConnect,
                     counters.transitions_to_connect
                 ));
                 samples.push(bgp_session_counter!(
                     self.hostname.clone().into(),
-                    self.rack_id,
-                    self.sled_id,
-                    self.start_time,
                     *asn,
+                    self.sled_idents,
+                    self.switch_idents,
+                    self.start_time,
                     *addr,
                     TransitionToActive,
                     counters.transitions_to_active
                 ));
                 samples.push(bgp_session_counter!(
                     self.hostname.clone().into(),
-                    self.rack_id,
-                    self.sled_id,
-                    self.start_time,
                     *asn,
+                    self.sled_idents,
+                    self.switch_idents,
+                    self.start_time,
                     *addr,
                     TransitionToOpenSent,
                     counters.transitions_to_open_sent
                 ));
                 samples.push(bgp_session_counter!(
                     self.hostname.clone().into(),
-                    self.rack_id,
-                    self.sled_id,
-                    self.start_time,
                     *asn,
+                    self.sled_idents,
+                    self.switch_idents,
+                    self.start_time,
                     *addr,
                     TransitionToOpenConfirm,
                     counters.transitions_to_open_confirm
                 ));
                 samples.push(bgp_session_counter!(
                     self.hostname.clone().into(),
-                    self.rack_id,
-                    self.sled_id,
-                    self.start_time,
                     *asn,
+                    self.sled_idents,
+                    self.switch_idents,
+                    self.start_time,
                     *addr,
                     TransitionToSessionSetup,
                     counters.transitions_to_session_setup
                 ));
                 samples.push(bgp_session_counter!(
                     self.hostname.clone().into(),
-                    self.rack_id,
-                    self.sled_id,
-                    self.start_time,
                     *asn,
+                    self.sled_idents,
+                    self.switch_idents,
+                    self.start_time,
                     *addr,
                     TransitionToEstablished,
                     counters.transitions_to_established
                 ));
                 samples.push(bgp_session_counter!(
                     self.hostname.clone().into(),
-                    self.rack_id,
-                    self.sled_id,
-                    self.start_time,
                     *asn,
+                    self.sled_idents,
+                    self.switch_idents,
+                    self.start_time,
                     *addr,
                     UnexpectedUpdateMessages,
                     counters.unexpected_update_message
                 ));
                 samples.push(bgp_session_counter!(
                     self.hostname.clone().into(),
-                    self.rack_id,
-                    self.sled_id,
-                    self.start_time,
                     *asn,
+                    self.sled_idents,
+                    self.switch_idents,
+                    self.start_time,
                     *addr,
                     UnexpectedKeepaliveMessages,
                     counters.unexpected_keepalive_message
                 ));
                 samples.push(bgp_session_counter!(
                     self.hostname.clone().into(),
-                    self.rack_id,
-                    self.sled_id,
-                    self.start_time,
                     *asn,
+                    self.sled_idents,
+                    self.switch_idents,
+                    self.start_time,
                     *addr,
                     UnexpectedOpenMessages,
                     counters.unexpected_open_message
                 ));
                 samples.push(bgp_session_counter!(
                     self.hostname.clone().into(),
-                    self.rack_id,
-                    self.sled_id,
-                    self.start_time,
                     *asn,
+                    self.sled_idents,
+                    self.switch_idents,
+                    self.start_time,
                     *addr,
                     NotificationSendFailures,
                     counters.notification_send_failure
                 ));
                 samples.push(bgp_session_counter!(
                     self.hostname.clone().into(),
-                    self.rack_id,
-                    self.sled_id,
-                    self.start_time,
                     *asn,
+                    self.sled_idents,
+                    self.switch_idents,
+                    self.start_time,
                     *addr,
                     KeepaliveSendFailures,
                     counters.keepalive_send_failure
                 ));
                 samples.push(bgp_session_counter!(
                     self.hostname.clone().into(),
-                    self.rack_id,
-                    self.sled_id,
-                    self.start_time,
                     *asn,
+                    self.sled_idents,
+                    self.switch_idents,
+                    self.start_time,
                     *addr,
                     OpenSendFailures,
                     counters.open_send_failure
                 ));
                 samples.push(bgp_session_counter!(
                     self.hostname.clone().into(),
-                    self.rack_id,
-                    self.sled_id,
-                    self.start_time,
                     *asn,
+                    self.sled_idents,
+                    self.switch_idents,
+                    self.start_time,
                     *addr,
                     UpdateSendFailures,
                     counters.update_send_failure
@@ -593,8 +742,8 @@ impl Stats {
         for (addr, counters) in &counters {
             samples.push(bfd_session_counter!(
                 self.hostname.clone().into(),
-                self.rack_id,
-                self.sled_id,
+                self.sled_idents,
+                self.switch_idents,
                 self.start_time,
                 *addr,
                 ControlPacketsSent,
@@ -602,8 +751,8 @@ impl Stats {
             ));
             samples.push(bfd_session_counter!(
                 self.hostname.clone().into(),
-                self.rack_id,
-                self.sled_id,
+                self.sled_idents,
+                self.switch_idents,
                 self.start_time,
                 *addr,
                 ControlPacketSendFailures,
@@ -611,8 +760,8 @@ impl Stats {
             ));
             samples.push(bfd_session_counter!(
                 self.hostname.clone().into(),
-                self.rack_id,
-                self.sled_id,
+                self.sled_idents,
+                self.switch_idents,
                 self.start_time,
                 *addr,
                 ControlPacketsReceived,
@@ -620,8 +769,8 @@ impl Stats {
             ));
             samples.push(bfd_session_counter!(
                 self.hostname.clone().into(),
-                self.rack_id,
-                self.sled_id,
+                self.sled_idents,
+                self.switch_idents,
                 self.start_time,
                 *addr,
                 TransitionToInit,
@@ -629,8 +778,8 @@ impl Stats {
             ));
             samples.push(bfd_session_counter!(
                 self.hostname.clone().into(),
-                self.rack_id,
-                self.sled_id,
+                self.sled_idents,
+                self.switch_idents,
                 self.start_time,
                 *addr,
                 TransitionToDown,
@@ -638,8 +787,8 @@ impl Stats {
             ));
             samples.push(bfd_session_counter!(
                 self.hostname.clone().into(),
-                self.rack_id,
-                self.sled_id,
+                self.sled_idents,
+                self.switch_idents,
                 self.start_time,
                 *addr,
                 TransitionToUp,
@@ -647,8 +796,8 @@ impl Stats {
             ));
             samples.push(bfd_session_counter!(
                 self.hostname.clone().into(),
-                self.rack_id,
-                self.sled_id,
+                self.sled_idents,
+                self.switch_idents,
                 self.start_time,
                 *addr,
                 TimeoutExpired,
@@ -656,8 +805,8 @@ impl Stats {
             ));
             samples.push(bfd_session_counter!(
                 self.hostname.clone().into(),
-                self.rack_id,
-                self.sled_id,
+                self.sled_idents,
+                self.switch_idents,
                 self.start_time,
                 *addr,
                 MessageReceiveError,
@@ -675,8 +824,8 @@ impl Stats {
             Ok(count) => {
                 samples.push(static_counter!(
                     self.hostname.clone().into(),
-                    self.rack_id,
-                    self.sled_id,
+                    self.sled_idents,
+                    self.switch_idents,
                     self.start_time,
                     StaticRoutes,
                     count as u64
@@ -690,8 +839,8 @@ impl Stats {
             Ok(count) => {
                 samples.push(static_counter!(
                     self.hostname.clone().into(),
-                    self.rack_id,
-                    self.sled_id,
+                    self.sled_idents,
+                    self.switch_idents,
                     self.start_time,
                     StaticNexthops,
                     count as u64
@@ -714,8 +863,8 @@ impl Stats {
         }
         samples.push(rib_quantity!(
             self.hostname.clone().into(),
-            self.rack_id,
-            self.sled_id,
+            self.sled_idents,
+            self.switch_idents,
             self.start_time,
             ActiveRoutes,
             count as u64
@@ -727,8 +876,8 @@ impl Stats {
     fn mg_lower_stats(&mut self) -> Result<Vec<Sample>, MetricsError> {
         Ok(vec![mg_lower_quantity!(
             self.hostname.clone().into(),
-            self.rack_id,
-            self.sled_id,
+            self.sled_idents,
+            self.switch_idents,
             self.start_time,
             RoutesBlockedByLinkState,
             self.mg_lower_stats.routes_blocked_by_link_state
@@ -736,12 +885,11 @@ impl Stats {
     }
 }
 
-#[allow(clippy::too_many_arguments)]
+/// Start and run the oximeter server.
 pub(crate) fn start_server(
     context: Arc<HandlerContext>,
     hostname: String,
-    rack_id: Uuid,
-    sled_id: Uuid,
+    sled_idents: SledIdentifiers,
     log: Logger,
 ) -> anyhow::Result<JoinHandle<()>> {
     let addr = local_underlay_address()?;
@@ -749,33 +897,40 @@ pub(crate) fn start_server(
     let log_config = LogConfig::Config(ConfigLogging::StderrTerminal {
         level: ConfigLoggingLevel::Debug,
     });
-    let registry = ProducerRegistry::new();
-    let stats_producer = Stats {
-        hostname,
-        rack_id,
-        sled_id,
-        start_time: chrono::offset::Utc::now(),
-        bfd: context.bfd.clone(),
-        bgp: context.bgp.clone(),
-        db: context.db.clone(),
-        mg_lower_stats: context.mg_lower_stats.clone(),
-        log: log.clone(),
-    };
-    registry.register_producer(stats_producer).unwrap();
-    let producer_info = ProducerEndpoint {
-        id: registry.producer_id(),
-        kind: ProducerKind::Service,
-        address: sa,
-        interval: Duration::from_secs(1),
-    };
-    let config = oximeter_producer::Config {
-        server_info: producer_info,
-        registration_address: None,
-        log: log_config,
-        request_body_max_bytes: 1024 * 1024 * 1024,
-    };
 
-    Ok(tokio::spawn(async move {
+    let _handle = tokio::spawn(async move {
+        let client = mg_common::dpd::new_client(&log, MGD_TAG);
+        let switch_idents =
+            mg_common::dpd::fetch_switch_identifiers(&client, &log).await;
+
+        let registry = ProducerRegistry::new();
+        let stats_producer = Stats {
+            hostname,
+            sled_idents,
+            switch_idents,
+            start_time: chrono::offset::Utc::now(),
+            bfd: context.bfd.clone(),
+            bgp: context.bgp.clone(),
+            db: context.db.clone(),
+            mg_lower_stats: context.mg_lower_stats.clone(),
+            log: log.clone(),
+        };
+        registry.register_producer(stats_producer).unwrap();
+        let producer_info = ProducerEndpoint {
+            id: registry.producer_id(),
+            kind: ProducerKind::Service,
+            address: sa,
+            interval: Duration::from_secs(1),
+        };
+        let config = oximeter_producer::Config {
+            server_info: producer_info,
+            registration_address: None,
+            log: log_config,
+            request_body_max_bytes: 1024 * 1024 * 1024,
+        };
+
         run_oximeter(registry, config, log).await
-    }))
+    });
+
+    Ok(_handle)
 }
diff --git a/mgd/src/smf.rs b/mgd/src/smf.rs
index fe8ef649..fe3221ee 100644
--- a/mgd/src/smf.rs
+++ b/mgd/src/smf.rs
@@ -52,22 +52,21 @@ fn refresh_stats_server(
         .to_string_lossy()
         .to_string();
 
-    let props = match get_stats_server_props(pg) {
-        Ok(props) => props,
-        Err(e) => {
-            info!(log, "stats server not running on refresh: {e}");
-            return Ok(());
-        }
-    };
-
     let mut is_running = lock!(ctx.stats_server_running);
     if !*is_running {
+        let props = match get_stats_server_props(pg) {
+            Ok(props) => props,
+            Err(e) => {
+                info!(log, "stats server not running on refresh: {e}");
+                return Ok(());
+            }
+        };
+
         info!(log, "starting stats server on smf refresh");
         match crate::oxstats::start_server(
             ctx.clone(),
             hostname,
-            props.rack_uuid,
-            props.sled_uuid,
+            props.sled_idents,
             log.clone(),
         ) {
             Ok(_) => {
diff --git a/smf/ddm/manifest.xml b/smf/ddm/manifest.xml
index 5e5da1cf..63d2f446 100644
--- a/smf/ddm/manifest.xml
+++ b/smf/ddm/manifest.xml
@@ -27,8 +27,11 @@
      <propval name='dpd_port' type='astring' value='' />
      <propval name='log' type='astring' value='info' />
      <propval name='dns_servers' type='astring' value='unknown' />
-     <propval name='rack_uuid' type='astring' value='unknown' />
-     <propval name='sled_uuid' type='astring' value='unknown' />
+     <propval name='rack_id' type='astring' value='unknown' />
+     <propval name='sled_id' type='astring' value='unknown' />
+     <propval name='sled_model' type='astring' value='unknown' />
+     <propval name='sled_revision' type='astring' value='unknown' />
+     <propval name='sled_serial' type='astring' value='unknown' />
      <property name='interfaces' type='astring'>
      </property>
    </property_group>
diff --git a/smf/mgd/manifest.xml b/smf/mgd/manifest.xml
index 3621ed92..eb09847c 100644
--- a/smf/mgd/manifest.xml
+++ b/smf/mgd/manifest.xml
@@ -22,8 +22,11 @@
      <propval name='admin_host' type='astring' value='::' />
      <propval name='admin_port' type='count' value='4676' />
      <propval name='dns_servers' type='astring' value='unknown' />
-     <propval name='rack_uuid' type='astring' value='unknown' />
-     <propval name='sled_uuid' type='astring' value='unknown' />
+     <propval name='rack_id' type='astring' value='unknown' />
+     <propval name='sled_id' type='astring' value='unknown' />
+     <propval name='sled_model' type='astring' value='unknown' />
+     <propval name='sled_revision' type='astring' value='unknown' />
+     <propval name='sled_serial' type='astring' value='unknown' />
    </property_group>
 
   <property_group name='startd' type='framework'>