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Bug #36740

mgr/dashboard: PG Stats, Pool usage and read/write ops missing from Pools table

Added by Lenz Grimmer almost 5 years ago. Updated over 2 years ago.

Status:
Resolved
Priority:
Normal
Assignee:
Alfonso Martínez
Category:
Component - Pools
Target version:
Ceph - v14.0.0
% Done:

0%

Source:
Tags:
Backport:
Regression:
Yes
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
25791
Crash signature (v1):
Crash signature (v2):

Description

With the update of the landing page to the new layout (#35691), the list of pools has been removed from the front page. However, the dedicated Pools table is currently missing some vital information that used to be visible on the landing page - it's no longer possible to obtain the current pool's PG status as well as the utilization and I/O operations statistics, which is a regression - this information should still be visible without having to install and configure Grafana and Prometheus.

Compare how this information was displayed before:

This is how the Pools are currently displayed:

This information should be added to the Pools table, in a similar fashion on how it's implemented on the OSD table:

Screenshot from 2018-11-09 10-07-09.png View (34.1 KB) Lenz Grimmer, 11/09/2018 09:07 AM

pool-stats.png View (55.3 KB) Lenz Grimmer, 11/09/2018 09:11 AM

osd-stats.png View (47.6 KB) Lenz Grimmer, 11/09/2018 09:16 AM

Related issues

Related to Dashboard - Bug #34320: mgr/dashboard: Read/Write OPS in pool stats always show 0 Won't Fix
Related to Dashboard - Cleanup #35691: mgr/dashboard: Proposed Landing Page Resolved

History

#1 Updated by Lenz Grimmer almost 5 years ago

  • Category set to 137
  • Target version set to v14.0.0

#2 Updated by Lenz Grimmer almost 5 years ago

  • Related to Bug #34320: mgr/dashboard: Read/Write OPS in pool stats always show 0 added

#3 Updated by Lenz Grimmer almost 5 years ago

  • Related to Cleanup #35691: mgr/dashboard: Proposed Landing Page added

#4 Updated by Lenz Grimmer almost 5 years ago

There may be an open issue with actually obtaining some of the data - see #34320 for details. This might have to be revisited/fixed when this issue is being worked on.

#5 Updated by Lenz Grimmer over 4 years ago

  • Assignee set to Alfonso Martínez

#6 Updated by Lenz Grimmer over 4 years ago

  • Status changed from New to Fix Under Review
  • Pull request ID set to 25489

#7 Updated by Alfonso Martínez over 4 years ago

  • Pull request ID changed from 25489 to 25791

PR 1: 25489 (merged)
PR 2: 25791

#8 Updated by Lenz Grimmer over 4 years ago

  • Status changed from Fix Under Review to Resolved

#9 Updated by Ernesto Puerta over 2 years ago

  • Project changed from mgr to Dashboard
  • Category changed from 137 to Component - Pools

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