CRAYSAT-1581: Updating acceptable checks in ceph health validation stage

[shivaprasad-metimath]

IM:CRAYSAT-1581
Reviewer:Ryan

Summary and Scope

During the ceph health validation,in ncn-power stage.PG_NOT_DEEP_SCRUBBED check would be in health_warn status and that would abort the next steps following ceph health check as pgs not deep-scrubbed in time. Since it can be ignored, we are adding it to the acceptable checkswhich can be not considered while returning the ceph health.

Issues and Related PRs

List and characterize relationship to Jira/Github issues and other pull requests. Be sure to list dependencies.

• Resolves CRAYSAT-1581

Testing

List the environments in which these changes were tested.

Tested on:

• Yet to be tested

Test description:

Will have power on and power off the ncn's. To validate the changes and see how it behaves during the ceph health check.

Risks and Mitigations

minimal

Pull Request Checklist

• Version number(s) incremented, if applicable
• Copyrights updated
• License file intact
• Target branch correct
• CHANGELOG.md updated
• Testing is appropriate and complete, if applicable
• HPC Product Announcement prepared, if applicable

[haasken-hpe]

Looks reasonable

[annapoorna-s-alt]

Looks good, minor comment
As it may not reproducible issue, I feel it is good to add PG_NOT_DEEP_SCRUBBED flag in test_ceph_warn_healthy unit test case also where we've Ceph is healthy with warnings...

Address the typo of ceph health in title