Adding retry command for nfs touch

[AmarnatReddy]

Description.

Adding retry command for nfs touch

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

[neha-gangadhar]

lgtm

[openshift-ci]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: AmarnatReddy, neha-gangadhar

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