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Bug #61357

open

cephfs-data-scan: parallelize cleanup step

Added by Venky Shankar 11 months ago. Updated 11 months ago.

Status:
New
Priority:
Normal
Category:
Performance/Resource Usage
Target version:
% Done:

0%

Source:
Tags:
Backport:
reef, quincy, pacific
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Component(FS):
tools
Labels (FS):
offline
Pull request ID:
Crash signature (v1):
Crash signature (v2):

Description

https://docs.ceph.com/en/latest/cephfs/disaster-recovery-experts/#recovery-from-missing-metadata-objects

In the document section above, scan_extents and scan_inodes step can be speeded up by running multiple instances of the tool. The cleanup step, however, cannot be run with multiple workers. This step can take up a considerable amount of time depending on the data to be cleaned up.

Allow users to run multiple instances to the tool for cleanup.

Actions #1

Updated by Dhairya Parmar 11 months ago

  • Assignee set to Dhairya Parmar
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