Bug #47997
closed
mgr/dashboard: OSD disk performance statistics not working in grafana
Added by Robert Groenewald over 3 years ago.
Updated about 3 years ago.
Description
When we want to view the disk statistics we get the following message :
found duplicate series for the match group {device=\"dm-6\", instance=\"ceph_cluster\"} on the right hand-side of the operation: [{__name__=\"ceph_disk_occupation\", ceph_daemon=\"osd.41\", db_device=\"/dev/dm-33\", device=\"dm-6\", exported_instance=\"*OSD HOST NAME*\", instance=\"ceph_cluster\", job=\"ceph\"}, {__name__=\"ceph_disk_occupation\", ceph_daemon=\"osd.50\", db_device=\"/dev/dm-7\", device=\"dm-6\", exported_instance=\"imx-ceph-am11-osd-02\", instance=\"ceph_cluster\", job=\"ceph\"}];many-to-many matching not allowed: matching labels must be unique on one side
- Translation missing: en.field_tag_list set to grafana, monitoring
- Subject changed from OSD disk performance statistics not working in grafana to mgr/dashboard: OSD disk performance statistics not working in grafana
- Description updated (diff)
- Affected Versions v15.2.5 added
- Status changed from New to In Progress
- Assignee set to Patrick Seidensal
- Is duplicate of Bug #47334: mgr/dashboard: many-to-many matching not allowed: matching labels must be unique on one side added
- Is duplicate of deleted (Bug #47334: mgr/dashboard: many-to-many matching not allowed: matching labels must be unique on one side)
- Related to Bug #47334: mgr/dashboard: many-to-many matching not allowed: matching labels must be unique on one side added
- Pull request ID set to 37792
After Ceph has been updated, the cephadm mgr module will need a restart to load the new code:
ceph mgr module disable cephadm && sleep 2 && ceph mgr module enable cephadm
To recreate Prometheus' configuration file run:
ceph orch redeploy prometheus
Furthermore note that even after the fix has correctly been applied and the configuration file has been updated, the error will continue to persist for requests made that have a time span from before the fix has been applied. To verify please select a time span like "last 5 minutes", and make sure the fix has correctly been applied for that time.
- Status changed from In Progress to Fix Under Review
- Status changed from Fix Under Review to Resolved
- Project changed from mgr to Dashboard
- Category changed from 148 to Monitoring
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