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Feature #48621
closedkclient: track (and forward to MDS) average read/write/metadata latency
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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).
Updated by Xiubo Li over 3 years ago
- Copied from Feature #48619: client: track (and forward to MDS) average read/write/metadata latency added
Updated by Xiubo Li about 3 years ago
- Status changed from New to In Progress
The patchwork link: https://patchwork.kernel.org/project/ceph-devel/list/?series=452879
This is just partial of it, after this and the MDS side work is done, will add the following patch to send the metric to MDS daemon.
Updated by Xiubo Li about 3 years ago
- Status changed from In Progress to Fix Under Review
Updated by Xiubo Li over 2 years ago
- Status changed from Fix Under Review to Resolved
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