Adding volume info validations

[AmarnatReddy]

Description

Adding volume info validations

Scenarios for Volume Info Validation with Data Write:

1. Verify Volume Info Details Without Any Data
2. Create Subvolumes and Validate Usage Details
3. Mount Subvolumes, Write Data, and Validate Usage
4. Create Subvolume Group and Subvolumes, Validate Usage Details
5. Delete Subvolumes and Validate Usage During Deletion

Logs:
With erasure: http://magna002.ceph.redhat.com/cephci-jenkins/cephci-run-G5H6NB/
without erasure : http://magna002.ceph.redhat.com/cephci-jenkins/cephci-run-TWL5CW/

Please include Automation development guidelines. Source of Test case - New Feature/Regression Test/Close loop of customer BZs

click to expand checklist

• Create a test case in Polarion reviewed and approved.
• Create a design/automation approach doc. Optional for tests with similar tests already automated.
• Review the automation design
• Implement the test script and perform test runs
• Submit PR for code review and approve
• Update Polarion Test with Automation script details and update automation fields
• If automation is part of Close loop, update BZ flag qe-test_coverage “+” and link Polarion test

[openshift-ci]

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[neha-gangadhar]

@AmarnatReddy Are we updating any existing polarion testcase? or adding a new one for all volume management scenarios?

[AmarnatReddy]

@AmarnatReddy Are we updating any existing polarion testcase? or adding a new one for all volume management scenarios?

We need a new test to cover volume info command.

[Manimaran-MM]

@AmarnatReddy Are we updating any existing polarion testcase? or adding a new one for all volume management scenarios?

We need a new test to cover volume info command.

@AmarnatReddy We have an existing TC which covers volume info without data write. If possible can we extend the same TC?
https://polarion.engineering.redhat.com/polarion/#/project/CEPH/workitem?id=CEPH-83604097

[Manimaran-MM]

Can we make use of the function def get_fs_info_dump() or def collect_fs_volume_info_for_validation() which collects the data required along with get_fs_info_dump()

[Manimaran-MM]

TC without data write: tests/cephfs/cephfs_vol_management/cephfs_vol_mgmt_test_volume.py