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Feature #22097

mds: change mds perf counters can statistics filesystem operations number and latency

Added by Ivan Guan about 1 year ago. Updated 3 months ago.

Status:
Resolved
Priority:
Normal
Assignee:
-
Category:
-
Target version:
Start date:
11/09/2017
Due date:
11/09/2017
% Done:

0%

Estimated time:
2.00 h
Source:
Tags:
Backport:
luminous
Reviewed:
Affected Versions:
Component(FS):
Labels (FS):
Pull request ID:

Description

The perf conters of mds daemon now only can statistics filesystem op number and the all replay latency.Sometimes we not only want to konw the entire reply time, it's better if we can
dump the latency of all operations which will help we analysis of what kind of operation is the most waste of time.In addition we can statistics the proportion of every operations and
the total time easily.


Related issues

Copied to fs - Backport #35983: luminous: mds: change mds perf counters can statistics filesystem operations number and latency Resolved

History

#1 Updated by Ivan Guan about 1 year ago

#2 Updated by Patrick Donnelly about 1 year ago

  • Status changed from New to Resolved

#3 Updated by Patrick Donnelly 3 months ago

  • Subject changed from mds:change mds perf counters can statistics filesystem operations number and latency to mds: change mds perf counters can statistics filesystem operations number and latency
  • Backport set to luminous

#4 Updated by Patrick Donnelly 3 months ago

  • Copied to Backport #35983: luminous: mds: change mds perf counters can statistics filesystem operations number and latency added

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