fix: exception happen when creating multiple ascend-gpu pods concurrently

[lijm87]

What type of PR is this?
/kind bug

What this PR does / why we need it:
fix: exception occurred while creating multiple pods with ascend gpu concurrently

Which issue(s) this PR fixes:
Fixes #

Special notes for your reviewer:

Does this PR introduce a user-facing change?:

[codecov]

Codecov Report

Attention: Patch coverage is 55.55556% with 8 lines in your changes missing coverage. Please review.

Files with missing lines	Patch %	Lines
pkg/device/ascend/device.go	55.55%	6 Missing and 2 partials ⚠️

Flag	Coverage Δ
unittests	32.61% <55.55%> (+0.22%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

Files with missing lines	Coverage Δ
pkg/device/ascend/device.go	89.67% <55.55%> (-1.40%)	⬇️

[archlitchi]

yes, nodelock is necessary for ascend jobs, but you need to implement 'release lock' part in 'ascend-device-plugin' for it to work

[lijm87]

yes, nodelock is necessary for ascend jobs, but you need to implement 'release lock' part in 'ascend-device-plugin' for it to work

done. together with PR in 'ascend-device-plugin': Project-HAMi/ascend-device-plugin#7

[archlitchi]

hi, could you resolve this conflict? i'm going to integrate this PR in HAMi v2.5

[lijm87]

fix conflict

[lengrongfu]

/lgtm