Bug 1995595
| Summary: | Autoscaler log report error “Failed to watch *v1.CSIDriver” | ||
|---|---|---|---|
| Product: | OpenShift Container Platform | Reporter: | Michael McCune <mimccune> |
| Component: | Cloud Compute | Assignee: | Michael McCune <mimccune> |
| Cloud Compute sub component: | Cluster Autoscaler | QA Contact: | sunzhaohua <zhsun> |
| Status: | CLOSED ERRATA | Docs Contact: | |
| Severity: | low | ||
| Priority: | low | CC: | ancollin, aos-bugs, mimccune, zhsun |
| Version: | 4.8 | ||
| Target Milestone: | --- | ||
| Target Release: | 4.8.z | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: |
Cause: The cluster autoscaler did not have permission to read csidrivers.storage.k8s.io or csistoragecapacities.storage.k8s.io resources.
Consequence: The cluster autoscaler would report errors in its logs stating that its service account does not have access to interact with these resources.
Fix: The Role for the cluster autoscaler has been updated to include the new resources.
Result: The cluster autoscaler no longer creates error messages in its logs about interacting with these resources.
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Story Points: | --- |
| Clone Of: | 1973567 | Environment: | |
| Last Closed: | 2021-09-21 08:01:31 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 1973567 | ||
| Bug Blocks: | |||
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Description
Michael McCune
2021-08-19 13:17:31 UTC
verified
clusterversion: 4.8.0-0.nightly-2021-09-11-042202
I0913 06:00:27.083028 1 klogx.go:86] Pod openshift-machine-api/scale-up-6cc4bdd5db-xrll2 is unschedulable
I0913 06:00:27.083034 1 klogx.go:86] Pod openshift-machine-api/scale-up-6cc4bdd5db-4chmv is unschedulable
I0913 06:00:27.902044 1 scale_up.go:468] Best option to resize: MachineSet/openshift-machine-api/zhsun481-ccmf2-worker-us-east-2c
I0913 06:00:27.902070 1 scale_up.go:472] Estimated 19 nodes needed in MachineSet/openshift-machine-api/zhsun481-ccmf2-worker-us-east-2c
I0913 06:00:27.902084 1 scale_up.go:477] Capping size to max cluster total size (8)
I0913 06:00:28.082939 1 scale_up.go:586] Final scale-up plan: [{MachineSet/openshift-machine-api/zhsun481-ccmf2-worker-us-east-2c 1->3 (max: 3)}]
I0913 06:00:28.082995 1 scale_up.go:675] Scale-up: setting group MachineSet/openshift-machine-api/zhsun481-ccmf2-worker-us-east-2c size to 3
I0913 06:00:39.539427 1 static_autoscaler.go:319] 2 unregistered nodes present
I0913 06:00:40.101374 1 klogx.go:86] Pod openshift-machine-api/scale-up-6cc4bdd5db-nsjjg is unschedulable
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 4.8.12 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. https://access.redhat.com/errata/RHBA-2021:3511 |