Bug 1652233 - [ceph-metrics]'OSDs down' tab is not working properly in 'CEPH Backend storage' Dashboard [NEEDINFO]
Summary: [ceph-metrics]'OSDs down' tab is not working properly in 'CEPH Backend storag...
Keywords:
Status: POST
Alias: None
Product: Red Hat Ceph Storage
Classification: Red Hat
Component: Ceph-Metrics
Version: 3.2
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: ---
: 3.3z7
Assignee: Zack Cerza
QA Contact: Madhavi Kasturi
Bara Ancincova
URL:
Whiteboard:
: 1658896 (view as bug list)
Depends On:
Blocks: 1629656
TreeView+ depends on / blocked
 
Reported: 2018-11-21 18:01 UTC by ymane
Modified: 2021-02-19 19:10 UTC (History)
11 users (show)

Fixed In Version:
Doc Type: Known Issue
Doc Text:
.The `_OSD down_` tab shows an incorrect value When rebooting OSDs, the `_OSD down_` tab in the `_CEPH Backend storage_` dashboard shows the correct number of OSDs that are `down`. However, when all OSDs are `up` again after the reboot, the tab continues showing the number of `down` OSDs. There is no workaround at this time.
Clone Of:
Environment:
Last Closed:
Target Upstream Version:
tserlin: needinfo? (zcerza)

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Links
System ID Private Priority Status Summary Last Updated
Github ceph cephmetrics pull 252 0 None closed dashboards: Fix slow/inaccurate OSD down counter 2021-02-19 18:57:46 UTC

Description ymane 2018-11-21 18:01:14 UTC 
Description of problem:
At 'CEPH Backend storage' Dashboard ,"OSDs down" tab is showing wrong value.

Version-Release number of selected component (if applicable):
cephmetrics-ansible-2.0.1-1.el7cp.x86_64

How reproducible:
Always

Steps to Reproduce:
1.Reboot one osd node.
2.Check the grafana , you will see number of osds down
3.Check the grafana, after osds are up.

Actual results:
You will see same value , no change in value when osds are up

Expected results:
You should see 0 osds down


Additional info:
Comment 7 Giridhar Ramaraju 2019-08-05 13:06:59 UTC 
Updating the QA Contact to a Hemant. Hemant will be rerouting them to the appropriate QE Associate. 

Regards,
Giri
Comment 8 Giridhar Ramaraju 2019-08-05 13:09:34 UTC 
Updating the QA Contact to a Hemant. Hemant will be rerouting them to the appropriate QE Associate. 

Regards,
Giri
Comment 9 Zack Cerza 2020-03-31 20:01:07 UTC 
*** Bug 1658896 has been marked as a duplicate of this bug. ***
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