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Fix #51464

osd: Add mechanism to avoid running osd benchmark on osd init when using mclock_scheduler.

Added by Sridhar Seshasayee over 2 years ago. Updated over 1 year ago.

Status:
Resolved
Priority:
Normal
Category:
Administration/Usability
Target version:
-
% Done:

100%

Source:
Development
Tags:
Backport:
pacific
Reviewed:
Affected Versions:
ceph-qa-suite:
Component(RADOS):
OSD
Pull request ID:
Crash signature (v1):
Crash signature (v2):

Description

The current behavior is to let the osd benchmark run on each osd
init, which is not necessary. If the underlying device for an osd
is a HDD, then the osd initialization time is increased
significantly and which could have undesirable side-effects.
Therefore, a mechanism to avoid running the benchmark on every init
is necessary. Also, it would also be helpful to have a way to force
a benchmark run on an osd init.


Subtasks

Fix #50574: qa/standalone: Modify/re-write failing standalone tests with mclock schedulerResolvedSridhar Seshasayee


Related issues

Related to RADOS - Backport #51117: pacific: osd: Run osd bench test to override default max osd capacity for mclock. Resolved
Copied to RADOS - Backport #51988: pacific: osd: Add mechanism to avoid running osd benchmark on osd init when using mclock_scheduler. Resolved

History

#1 Updated by Sridhar Seshasayee over 2 years ago

  • Category changed from Correctness/Safety to Administration/Usability
  • Status changed from In Progress to Fix Under Review
  • Pull request ID set to 42133

#2 Updated by Sridhar Seshasayee over 2 years ago

  • Subject changed from osd: Add mechanism to avoid running osd benchmark on osd init. to osd: Add mechanism to avoid running osd benchmark on osd init when using mclock_scheduler.

#3 Updated by Sridhar Seshasayee over 2 years ago

  • Related to Backport #51117: pacific: osd: Run osd bench test to override default max osd capacity for mclock. added

#4 Updated by Sridhar Seshasayee over 2 years ago

  • Status changed from Fix Under Review to Pending Backport
  • Backport set to pacific

#5 Updated by Backport Bot over 2 years ago

  • Copied to Backport #51988: pacific: osd: Add mechanism to avoid running osd benchmark on osd init when using mclock_scheduler. added

#6 Updated by Sridhar Seshasayee over 2 years ago

  • Status changed from Pending Backport to Resolved

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