Bug 2018455 - Project Filesystem query returns No datapoints found
Summary: Project Filesystem query returns No datapoints found
Alias: None
Product: OpenShift Container Platform
Classification: Red Hat
Component: Monitoring
Version: 4.9
Hardware: Unspecified
OS: Unspecified
Target Milestone: ---
: 4.9.z
Assignee: Philip Gough
QA Contact: Junqi Zhao
Olivia Payne
Depends On: 2015418
TreeView+ depends on / blocked
Reported: 2021-10-29 11:21 UTC by Philip Gough
Modified: 2021-11-12 14:33 UTC (History)
8 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Previously, some *cAdvisor* metrics were dropped in order to reduce overall memory consumption but the *Utilization* dashboard in the console did not display any results. With this update, the dashboards display correctly again.
Clone Of: 2015418
Last Closed: 2021-11-10 21:03:03 UTC
Target Upstream Version:

Attachments (Terms of Use)

System ID Private Priority Status Summary Last Updated
Github openshift cluster-monitoring-operator pull 1461 0 None open Bug 2018455: Keep container_fs_usage_bytes metric 2021-11-01 09:46:20 UTC
Red Hat Product Errata RHBA-2021:4119 0 None None None 2021-11-10 21:03:14 UTC

Comment 1 Junqi Zhao 2021-11-01 11:06:04 UTC
checked with the PR, could see the project and pod filesystem usuage on UI, see the picture
could see metrics "container_fs_usage_bytes" and "pod:container_fs_usage_bytes:sum"
# token=`oc sa get-token prometheus-k8s -n openshift-monitoring`
# oc -n openshift-monitoring exec -c prometheus prometheus-k8s-0 -- curl -k -H "Authorization: Bearer $token" 'https://prometheus-k8s.openshift-monitoring.svc:9091/api/v1/label/__name__/values' | jq | grep "container_fs_usage_bytes"

Comment 7 errata-xmlrpc 2021-11-10 21:03:03 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (OpenShift Container Platform 4.9.6 bug fix update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.


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