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Feature #40556

Replace MDS counter chart with Grafana dashboard in Filesystems page

Added by Kiefer Chang 2 months ago.

Status:
New
Priority:
Normal
Assignee:
-
Category:
dashboard/cephfs
Target version:
Start date:
06/26/2019
Due date:
% Done:

0%

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

Description

Currently when clicking a fs in Filesystems page, performance counter charts of MDS daemons will be displayed.

It would be nice to migrate these charts to Grafana dashboard, since fs metrics are exported by Prometheus module.

Example of metrics:

# HELP ceph_mds_mem_dn Dentries
# TYPE ceph_mds_mem_dn gauge
ceph_mds_mem_dn{ceph_daemon="mds.a"} 1354.0
ceph_mds_mem_dn{ceph_daemon="mds.b"} 10.0
ceph_mds_mem_dn{ceph_daemon="mds.c"} 10.0

cephfs_md_counter_chart.png View (145 KB) Kiefer Chang, 06/26/2019 02:48 AM

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