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Who When What Removed Added
Red Hat One Jira (issues.redhat.com) 2023-04-13 17:25:39 UTC Link ID Red Hat Issue Tracker RHCEPH-6455
Juan Miguel Olmo 2023-04-13 17:26:14 UTC Summary Metrics name produced by Ceph exporter differ form the name produced by Prometheus manager module Metrics names produced by Ceph exporter differ form the name produced by Prometheus manager module
Juan Miguel Olmo 2023-04-13 17:27:26 UTC Priority unspecified urgent
Status NEW MODIFIED
Link ID Github ceph/ceph/pull/51069
Ken Dreyer (Red Hat) 2023-04-13 20:27:48 UTC CC kdreyer
Status MODIFIED POST
Manisha Saini 2023-04-14 07:02:58 UTC CC msaini
avan 2023-04-28 12:16:02 UTC Status POST MODIFIED
CC athakkar
errata-xmlrpc 2023-04-28 15:24:40 UTC Fixed In Version ceph-17.2.6-35.el9cp
CC tserlin
Status MODIFIED ON_QA
Sayalee 2023-05-02 14:08:23 UTC Status ON_QA VERIFIED
Akash Raj 2023-05-04 05:42:22 UTC Flags needinfo?(jolmomar)
Docs Contact akraj
CC akraj
Juan Miguel Olmo 2023-05-08 08:15:08 UTC Doc Type If docs needed, set a value Bug Fix
Flags needinfo?(jolmomar)
Doc Text Cause: The metrics coming from Ceph daemons(performance counters) were produced by the Prometheus manager module. The new Ceph Exporter will replace the prometheus manager module and the metrics name produced didn't follow the same rules applied in the the prometheus manager module.

Consequence:
The name of the metrics for the same performance counters were different depending of the provider of the metric (prometheus manager module or Ceph exporter)

Fix:
The Ceph exporter now uses the same rules we have in the the prometheus maanager moduler to generate metrics names from ceph performance counters

Result:
The metrics produced by Ceph exporter and prometheus manager module are exactly the same
Akash Raj 2023-05-16 03:57:34 UTC Doc Text Cause: The metrics coming from Ceph daemons(performance counters) were produced by the Prometheus manager module. The new Ceph Exporter will replace the prometheus manager module and the metrics name produced didn't follow the same rules applied in the the prometheus manager module.

Consequence:
The name of the metrics for the same performance counters were different depending of the provider of the metric (prometheus manager module or Ceph exporter)

Fix:
The Ceph exporter now uses the same rules we have in the the prometheus maanager moduler to generate metrics names from ceph performance counters

Result:
The metrics produced by Ceph exporter and prometheus manager module are exactly the same
.The metrics names produced by Ceph exporter and prometheus manager module are the same

Previously, the metrics coming from the Ceph daemons (performance counters) were produced by the Prometheus manager module. The new Ceph exporter would replace the Prometheus manager module, and the metrics name produced would not follow the same rules applied in the Prometheus manager module. Due to this, the name of the metrics for the same performance counters were different depending on the provider of the metric (Prometheus manager module or Ceph exporter)

With this fix, the Ceph exporter uses the same rules as the ones in the Prometheus manager module to generate metric names from Ceph performance counters. The metrics produced by Ceph exporter and Prometheus manager module are exactly the same.
Akash Raj 2023-05-19 11:58:32 UTC Blocks 2192813
errata-xmlrpc 2023-06-15 09:08:31 UTC Status VERIFIED RELEASE_PENDING
errata-xmlrpc 2023-06-15 09:17:19 UTC Resolution --- ERRATA
Status RELEASE_PENDING CLOSED
Last Closed 2023-06-15 09:17:19 UTC

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