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Feature #48621

kclient: track (and forward to MDS) average read/write/metadata latency

Added by Xiubo Li about 1 month ago. Updated about 1 month ago.

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

0%

Source:
Tags:
Backport:
Reviewed:
Affected Versions:

Description

Client already tracks cumulative read/write/metadata latencies. However, average latencies are much more useful to the user.

Start tracking average latencies and forward to the MDS for displaying in `perf stats` command (and `cephfs-top` utility).

(kclient also needs to start sending these metrics).


Related issues

Copied from CephFS - Feature #48619: client: track (and forward to MDS) average read/write/metadata latency In Progress

History

#1 Updated by Xiubo Li about 1 month ago

  • Copied from Feature #48619: client: track (and forward to MDS) average read/write/metadata latency added

#2 Updated by Xiubo Li about 1 month ago

  • Assignee set to Xiubo Li

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