Running Avocado with VMD device in Ci

• Once you have your PR ready, Merge samirrav/DAOS-8161 branch to run the test in Ci
• Ci has Two servers wolf-156/157 and single CN wolf-180 so you can run test with 4 daos servers and 1 client
• Update the test file yaml file small.yaml,
  • VMD stage has Two servers o so remove any extra servers
  • VMD stage has one client for now so remove other clients
  • Replace the bdevthe bdev_list with variable disk ID which will be replace by Avocado  ["aaaa:aa:aa.a","bbbb:bb:bb.b"] 

--- a/src/tests/ftest/ior/small.yaml
+++ b/src/tests/ftest/ior/small.yaml
@@ -2,19 +2,14 @@ hosts:
   test_servers:
     - server-A
     - server-B
-    - server-C
-    - server-D
   test_clients:
-    - client-E
-    - client-F
-    - client-G
-    - client-H
+    - client-A
 timeout: 700
 server_config:
     name: daos_server
     servers:
         bdev_class: nvme
-        bdev_list: ["0000:81:00.0","0000:da:00.0"]
+        bdev_list: ["aaaa:aa:aa.a","bbbb:bb:bb.b"]
         scm_class: dcpm
         scm_list: ["/dev/pmem0"]

• Follow example src/tests/ftest/nvme/health.yaml for running multiple servers from same branch  samirravbranch  samirrav/DAOS-8161.
• Change the Tag in test python file For example small.py test was running with large so for VMD it has been changed to run with small VMD cluster

  
  

  Code Block
  theme Emacs
  --- a/src/tests/ftest/ior/small.py +++ b/src/tests/ftest/ior/small.py @@ -33,7 +33,7 @@ class IorSmall(IorTestBase): multiple client processes in two separate nodes. :avocado: tags=all,pr,daily_regression - :avocado: tags=hw,large + :avocado: tags=hw,small :avocado: tags=daosio,checksum,mpich,dfuse,DAOS_5610 :avocado: tags=iorsmall

  
  

• Use the following Tag to run the HW small with VMD in Ci and skip most of the other test in CI.
  • Quick-Functional: true
  • Skip-func-hw-test-medium: true
  • Skip-func-hw-test-large: true
  • Skip-scan-centos-rpms: True
  • Skip-scan-centos-15-rpms: True
  • Test-tag-hw-small: iorsmall nvme_health  health  <Use the test tag which needs to run with VMD small cluster>
• Create the PR and that should run the selected TAG in Ci

Server OS CentOS 8.4:

• Right now we can not build and run from source so make sure to run test based on RPM 
• Remove the existing daos bin (Remove the path and lib OR delete the local daos/install folder) 

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