Merge pull request #45 from stackhpc/ib-modules

Update libbeegfs-ib package and rebuild kernel module on beegfs_update=yes  (v19.8.1)

defaults/main.yml

@@ -93,4 +93,7 @@ beegfs_client: []
 # BeeGFS? This is useful for upgrading.
 beegfs_update: false
 beegfs_package_action: "{{ 'latest' if beegfs_update | bool else 'present' }}"
+
+# Path to the kernel module
+beegfs_kernel_module: "/lib/modules/{{ ansible_kernel }}/updates/fs/beegfs_autobuild/beegfs.ko"
 ...

tasks/client.yml

@@ -39,7 +39,7 @@
 - name: Rebuild the BeeGFS client kernel module
   command: /etc/init.d/beegfs-client rebuild
   args:
-    creates: "/lib/modules/{{ ansible_kernel }}/updates/fs/beegfs_autobuild/beegfs.ko"
+    creates: "{{ beegfs_kernel_module }}"
   become: true
   notify: Restart BeeGFS client service
 

tasks/create.yml

@@ -99,6 +99,14 @@
       with_items:
         - { name: "{{ beegfs_meta_path }}", enable: "{{ beegfs_enable.meta }}" }
         - { name: "{{ beegfs_mgmt_path }}", enable: "{{ beegfs_enable.mgmt }}" }
+    - name: Unload kernel module
+      modprobe:
+        name: beegfs
+        state: absent
+    - name: Delete kernel module
+      file:
+        path: "{{ beegfs_kernel_module }}"
+        state: absent
   when: (beegfs_force_format | bool) or
         (beegfs_package_action | lower == "latest")
   become: true

tasks/rdma.yml

@@ -2,7 +2,7 @@
 - name: Ensure RDMA packages are installed
   package:
     name: "{{ beegfs_distro_vars[ansible_os_family]['rdma_dev_pkgs'] }}"
-    state: present
+    state: "{{ beegfs_package_action }}"
   become: true
 
 - name: Ensure RDMA kernel modules are loaded