Bug 2011956 - [tracker] Kubelet rejects pods that use resources that should be freed by completed pods
Summary: [tracker] Kubelet rejects pods that use resources that should be freed by com...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: OpenShift Container Platform
Classification: Red Hat
Component: RHCOS
Version: 4.9
Hardware: Unspecified
OS: Unspecified
urgent
urgent
Target Milestone: ---
: 4.10.0
Assignee: Micah Abbott
QA Contact: Michael Nguyen
URL:
Whiteboard:
Depends On: 2004596 2011513 2011815
Blocks: 2011958
TreeView+ depends on / blocked
 
Reported: 2021-10-07 19:28 UTC by Micah Abbott
Modified: 2022-03-10 16:18 UTC (History)
13 users (show)

Fixed In Version:
Doc Type: No Doc Update
Doc Text:
Clone Of: 2011815
: 2011958 (view as bug list)
Environment:
Last Closed: 2022-03-10 16:18:05 UTC
Target Upstream Version:
Embargoed:


Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2022:0056 0 None None None 2022-03-10 16:18:31 UTC

Comment 1 Micah Abbott 2021-10-11 16:42:22 UTC
This is a tracker for https://bugzilla.redhat.com/show_bug.cgi?id=2011513 which links to https://github.com/openshift/kubernetes/pull/1007 which merged with commit `9312243`

https://github.com/openshift/kubernetes/commit/931224322c58da67eb8b3e9d4d3ff0e7dbf81cf2

The latest RHCOS 4.10 build (410.84.202110081440-0) includes `openshift-hyperkube-4.10.0-202110080521.p0.git.9312243.assembly.stream.el8`

The NVR of that `openshift-hyperkube` build points to commit `9312243` which is the commit containing the fix for BZ#2011513


A quick test on a single RHCOS node shows that the `kubelet` is at the version as expected:

```
[core@cosa-devsh ~]$ rpm-ostree status
State: idle
Deployments:
* ostree://67be3786510771cc550aa4be162f2b45cb796e4340755d7a67fa4720aa10e9ba
                   Version: 410.84.202110081440-0 (2021-10-08T14:43:28Z)
[core@cosa-devsh ~]$ rpm -q openshift-hyperkube
openshift-hyperkube-4.10.0-202110080521.p0.git.9312243.assembly.stream.el8.x86_64
[core@cosa-devsh ~]$ kubelet --version 
Kubernetes v1.22.1+9312243
```

Marking this as `Verified: Tested` to indicate that the fixed version of the `kubelet` is present in the RHCOS build.

Comment 2 RHCOS Bug Bot 2021-10-11 16:44:49 UTC
This bug has been reported fixed in a new RHCOS build and is ready for QE verification.  To mark the bug verified, set the Verified field to Tested.  This bug will automatically move to MODIFIED once the fix has landed in a new bootimage.

Comment 3 RHCOS Bug Bot 2021-10-20 17:53:45 UTC
The fix for this bug has landed in a bootimage bump, as tracked in bug 2004596 (now in status MODIFIED).  Moving this bug to MODIFIED.

Comment 5 Michael Nguyen 2021-10-25 14:04:41 UTC
Moving to verified now that the boot image bump has been verified here https://bugzilla.redhat.com/show_bug.cgi?id=2004596

Comment 8 errata-xmlrpc 2022-03-10 16:18:05 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 (Moderate: OpenShift Container Platform 4.10.3 security 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/RHSA-2022:0056


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