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Feature #22156

allow client requests to preempt scrub

Added by Vikhyat Umrao over 6 years ago. Updated almost 6 years ago.

Status:
Resolved
Priority:
Normal
Assignee:
Category:
-
Target version:
-
% Done:

0%

Source:
Support
Tags:
Backport:
luminous
Reviewed:
Affected Versions:
Pull request ID:

Description

Enhancing deep-scrub capabilities for omap keys backed RADOS objects
deep-scrub for index pool PGs which are backed by SSD OSDs with rocksdb omap backend causing an outage and blocked IOs

Downstream bug - https://bugzilla.redhat.com/show_bug.cgi?id=1513626


Related issues

Copied to Ceph - Backport #22769: luminous: allow client requests to preempt scrub Resolved

History

#1 Updated by Vikhyat Umrao over 6 years ago

We are not sure if this will get backported to jewel or not. For now, I have only tagged it for luminous.

#2 Updated by Sage Weil over 6 years ago

  • Subject changed from Enhancing deep-scrub capabilities for omap keys backed RADOS objects to allow client requests to preempt scrub
  • Status changed from New to In Progress
  • Assignee set to Sage Weil

#3 Updated by Vikhyat Umrao about 6 years ago

  • Status changed from In Progress to Pending Backport

#4 Updated by Nathan Cutler about 6 years ago

  • Copied to Backport #22769: luminous: allow client requests to preempt scrub added

#5 Updated by David Zafman almost 6 years ago

  • Status changed from Pending Backport to Resolved

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