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MON-1841 4.9 Monitoring Release Notes #37264
MON-1841 4.9 Monitoring Release Notes #37264
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bburt-rh
commented
Oct 8, 2021
•
edited
edited
- Purpose: OpenShift 4.9 Release Notes for Monitoring stack
- Aligned team: Dev Tools
- For branches: 4.9 ONLY
- Jira: https://issues.redhat.com/browse/MON-1841
- Direct link to doc previews:
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- New and enhanced features: https://deploy-preview-37264--osdocs.netlify.app/openshift-enterprise/latest/release_notes/ocp-4-9-release-notes?utm_source=github&utm_campaign=bot_dp#ocp-4-9-monitoring.
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- Known issues: https://deploy-preview-37264--osdocs.netlify.app/openshift-enterprise/latest/release_notes/ocp-4-9-release-notes?utm_source=github&utm_campaign=bot_dp#ocp-4-9-known-issues
- SME review: @simonpasquier (approved)
- QE review: @juzhao (approved) and @lihongyan1
- Peer review: @missmesss and @jc-berger (approved)
- All reviews complete. Please merge now
✔️ Deploy Preview for osdocs ready! 🔨 Explore the source changes: e029070 🔍 Inspect the deploy log: https://app.netlify.com/sites/osdocs/deploys/6165aa197a3682000710b5b8 😎 Browse the preview: https://deploy-preview-37264--osdocs.netlify.app/openshift-enterprise/latest/release_notes/ocp-4-9-release-notes |
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*** `ThanosQueryHttpRequestQueryRangeErrorRateHigh` | ||
*** `ThanosSidecarBucketOperationsFailed` | ||
*** `ThanosSidecarPrometheusDown` | ||
*** `ThanosSidecarUnhealthy alerts` |
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these alerts actually added namespace label since 4.9 compared with 4.8
AlertmanagerReceiversNotConfigured
Watchdog
KubeCPUOvercommit
KubeMemoryOvercommit
KubeletDown
MultipleContainersOOMKilled
if we just need to list the changes by cluster monitoring, just add
AlertmanagerReceiversNotConfigured
Watchdog
is fine
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Approving all the changes I've seen in this commit.
Please see further suggestions I have!
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/lgtm
@jc-berger: changing LGTM is restricted to collaborators In response to this:
Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository. |
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/lgtm
@jc-berger: changing LGTM is restricted to collaborators In response to this:
Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository. |
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/lgtm