Details
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Technical task
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Resolution: Fixed
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Minor
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None
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None
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9223372036854775807
Description
currently directory migration locks all stripes of parent directory, it can be changed to lock source and target parent stripe only, and with the first change in LU-15526, the lock conflicts can be largely reduced, this can improve directory migration/restripe/auto split performance.
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Fix Version/s | New: Lustre 2.16.0 [ 15190 ] | |
Resolution | New: Fixed [ 1 ] | |
Status | Original: Open [ 1 ] | New: Resolved [ 5 ] |
Assignee | Original: WC Triage [ wc-triage ] | New: Lai Siyao [ laisiyao ] |