feat(metrics): collect node_memory_MemAvailable_bytes

SumoLogic · Oct 13, 2023 · 0b951e0 · 0b951e0
1 parent 70af83f
commit 0b951e0
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Showing 5 changed files with 6 additions and 1 deletion.
diff --git a/.changelog/3322.added.txt b/.changelog/3322.added.txt
@@ -0,0 +1 @@
+feat(metrics): collect node_memory_MemAvailable_bytes
diff --git a/deploy/helm/sumologic/values.yaml b/deploy/helm/sumologic/values.yaml
@@ -1111,6 +1111,7 @@ kube-prometheus-stack:
         ## node_vmstat_pgpgin
         ## node_vmstat_pgpgout
         ## node_memory_MemFree_bytes
+        ## node_memory_MemAvailable_bytes
         ## node_memory_Cached_bytes
         ## node_memory_Buffers_bytes
         ## node_memory_MemTotal_bytes
@@ -1122,7 +1123,7 @@ kube-prometheus-stack:
         ## node_filesystem_size_bytes
         metricRelabelings:
           - action: keep
-            regex: (?:node_load1|node_load5|node_load15|node_cpu_seconds_total|node_disk_io_time_weighted_seconds_total|node_disk_io_time_seconds_total|node_vmstat_pgpgin|node_vmstat_pgpgout|node_memory_MemFree_bytes|node_memory_Cached_bytes|node_memory_Buffers_bytes|node_memory_MemTotal_bytes|node_network_receive_drop_total|node_network_transmit_drop_total|node_network_receive_bytes_total|node_network_transmit_bytes_total|node_filesystem_avail_bytes|node_filesystem_size_bytes)
+            regex: (?:node_load1|node_load5|node_load15|node_cpu_seconds_total|node_disk_io_time_weighted_seconds_total|node_disk_io_time_seconds_total|node_vmstat_pgpgin|node_vmstat_pgpgout|node_memory_MemFree_bytes|node_memory_MemAvailable_bytes|node_memory_Cached_bytes|node_memory_Buffers_bytes|node_memory_MemTotal_bytes|node_network_receive_drop_total|node_network_transmit_drop_total|node_network_receive_bytes_total|node_network_transmit_bytes_total|node_filesystem_avail_bytes|node_filesystem_size_bytes)
             sourceLabels: [__name__]
   prometheus:
     enabled: false

diff --git a/docs/scraped-metrics.md b/docs/scraped-metrics.md
@@ -174,6 +174,7 @@ The following table contains information about metrics scraped by Sumo Logic's P
 | `node_vmstat_pgpgin`                                     | node-exporter      | yes       |
 | `node_vmstat_pgpgout`                                    | node-exporter      | yes       |
 | `node_memory_MemFree_bytes`                              | node-exporter      | yes       |
+| `node_memory_MemAvailable_bytes`                         | node-exporter      | yes       |
 | `node_memory_Cached_bytes`                               | node-exporter      | yes       |
 | `node_memory_Buffers_bytes`                              | node-exporter      | yes       |
 | `node_memory_MemTotal_bytes`                             | node-exporter      | yes       |

diff --git a/docs/v4-migration-doc.md b/docs/v4-migration-doc.md
@@ -238,6 +238,7 @@ require additional action.
   - node_vmstat_pgpgin
   - node_vmstat_pgpgout
   - node_memory_MemFree_bytes
+  - node_memory_MemAvailable_bytes
   - node_memory_Cached_bytes
   - node_memory_Buffers_bytes
   - node_memory_MemTotal_bytes

diff --git a/tests/integration/internal/constants.go b/tests/integration/internal/constants.go
@@ -182,6 +182,7 @@ var (
 		"node_vmstat_pgpgin",
 		"node_vmstat_pgpgout",
 		"node_memory_MemFree_bytes",
+		"node_memory_MemAvailable_bytes",
 		"node_memory_Cached_bytes",
 		"node_memory_Buffers_bytes",
 		"node_memory_MemTotal_bytes",
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1 @@
		feat(metrics): collect node_memory_MemAvailable_bytes