Fix for Clone VM issue (Unable to access file...since it is locked) with VMware 80u3

[sureshanaparti]

Description

This PR addresses Clone VM issue with VMware 80u3, retries cloneVM task when any file access issue while cloning from volume or template and should succeed after few attempts.

This is another issue, recently identified with VMware 80u3 (other related issues addressed here: #10586)

Fixes #12035 #12328

Types of changes

• Breaking change (fix or feature that would cause existing functionality to change)
• New feature (non-breaking change which adds functionality)
• Bug fix (non-breaking change which fixes an issue)
• Enhancement (improves an existing feature and functionality)
• Cleanup (Code refactoring and cleanup, that may add test cases)
• Build/CI
• Test (unit or integration test code)

Feature/Enhancement Scale or Bug Severity

Feature/Enhancement Scale

• Major
• Minor

Bug Severity

• BLOCKER
• Critical
• Major
• Minor
• Trivial

Screenshots (if appropriate):

How Has This Been Tested?

How did you try to break this feature and the system with this change?

[sureshanaparti]

@blueorangutan package

[blueorangutan]

@sureshanaparti a [SL] Jenkins job has been kicked to build packages. It will be bundled with KVM, XenServer and VMware SystemVM templates. I'll keep you posted as I make progress.

[codecov]

Codecov Report

❌ Patch coverage is 0% with 28 lines in your changes missing coverage. Please review.
✅ Project coverage is 16.23%. Comparing base (b394b5b) to head (c72cce8).

Files with missing lines	Patch %	Lines
...m/cloud/hypervisor/vmware/mo/VirtualMachineMO.java	0.00%	28 Missing ⚠️

Additional details and impacted files

@@             Coverage Diff              @@
##               4.20   #12335      +/-   ##
============================================
- Coverage     16.23%   16.23%   -0.01%     
+ Complexity    13377    13373       -4     
============================================
  Files          5657     5657              
  Lines        498865   498879      +14     
  Branches      60545    60546       +1     
============================================
- Hits          80991    80984       -7     
- Misses       408843   408861      +18     
- Partials       9031     9034       +3     

Flag	Coverage Δ
uitests	4.00% <ø> (ø)
unittests	17.09% <0.00%> (-0.01%)	⬇️

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[blueorangutan]

Packaging result [SF]: ✖️ el8 ✖️ el9 ✔️ debian ✖️ suse15. SL-JID 16151

[kiranchavala]

@blueorangutan package

[blueorangutan]

@kiranchavala a [SL] Jenkins job has been kicked to build packages. It will be bundled with KVM, XenServer and VMware SystemVM templates. I'll keep you posted as I make progress.

[blueorangutan]

Packaging result [SF]: ✔️ el8 ✔️ el9 ✔️ el10 ✔️ debian ✔️ suse15. SL-JID 16156