found duplicate series for the match group {ceph_daemon=\"osd.0\"} in multi-clusters ceph deployment
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Ceph Dashboard Charm |
Fix Committed
|
Undecided
|
Chi Wai CHAN |
Bug Description
In a two(2) Datacenter customer environment we have deployed two(2) independent Ceph clusters, one on each Datacenter, we are trying to use Grafana to show the Ceph metrics
In the "[juju-openstack] / [juju] OSD device details" dashboard we can see the following error
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"found duplicate series for the match group {ceph_daemon=
---
Labels are not being unique because OSD disk names are repeated in both clusters, in this case osd.0
A workaround for this could be to name OSD devices differently in both clusters, let's say osd.{0..n} in one cluster and osd{n+1..m} in the other cluster. But it will be good to fix this by making labels unique in some way
These are the relations added
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# ceph-osd
ceph-osd-
ceph-osd-
# prometheus
prometheus-
prometheus-
# grafana
ceph-dashboard-
ceph-dashboard-
prometheus-
prometheus-
---
copying from https:/
Changed in charm-ceph-dashboard: | |
assignee: | nobody → Chi Wai CHAN (raychan96) |
Fix proposed to branch: master /review. opendev. org/c/openstack /charm- ceph-dashboard/ +/858874
Review: https:/