Bug 1895385
Summary: | Revert KUBELET_LOG_LEVEL back to level 3 | |||
---|---|---|---|---|
Product: | OpenShift Container Platform | Reporter: | Matthew Robson <mrobson> | |
Component: | Machine Config Operator | Assignee: | Kirsten Garrison <kgarriso> | |
Machine Config Operator sub component: | Machine Config Operator | QA Contact: | Michael Nguyen <mnguyen> | |
Status: | CLOSED ERRATA | Docs Contact: | ||
Severity: | urgent | |||
Priority: | urgent | CC: | danijel.soldo, erich, Holger.Wolf, jerzhang, john.johansson, kgarriso, lakshmi.ravichandran1, mkrejci, nnosenzo, ocasalsa, rheinzma, rioliu, rphillips, scott.worthington, sreber, ssadhale, steven.barre, tmicheli, travi, wvoesch | |
Version: | 4.6 | |||
Target Milestone: | --- | |||
Target Release: | 4.7.0 | |||
Hardware: | All | |||
OS: | Linux | |||
Whiteboard: | ||||
Fixed In Version: | Doc Type: | No Doc Update | ||
Doc Text: | Story Points: | --- | ||
Clone Of: | ||||
: | 1896329 1896332 (view as bug list) | Environment: | ||
Last Closed: | 2021-02-24 15:31:26 UTC | Type: | Bug | |
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: | ||||
Bug Blocks: | 1896329 |
Description
Matthew Robson
2020-11-06 14:38:48 UTC
Verified on 4.7.0-0.nightly-2020-11-10-093436 $ oc get clusterversion NAME VERSION AVAILABLE PROGRESSING SINCE STATUS version 4.7.0-0.nightly-2020-11-10-093436 True False 4h6m Cluster version is 4.7.0-0.nightly-2020-11-10-093436 $ oc get nodes NAME STATUS ROLES AGE VERSION ip-10-0-143-20.us-west-2.compute.internal Ready master 4h35m v1.19.2+9c2f84c ip-10-0-154-71.us-west-2.compute.internal Ready worker 4h22m v1.19.2+9c2f84c ip-10-0-171-153.us-west-2.compute.internal Ready master 4h31m v1.19.2+9c2f84c ip-10-0-189-196.us-west-2.compute.internal Ready worker 4h22m v1.19.2+9c2f84c ip-10-0-194-240.us-west-2.compute.internal Ready worker 4h22m v1.19.2+9c2f84c ip-10-0-209-84.us-west-2.compute.internal Ready master 4h31m v1.19.2+9c2f84c $ oc debug node/ip-10-0-154-71.us-west-2.compute.internal Starting pod/ip-10-0-154-71us-west-2computeinternal-debug ... To use host binaries, run `chroot /host` If you don't see a command prompt, try pressing enter. sh-4.2# chroot /host sh-4.4# systemctl cat kubelet.service # /etc/systemd/system/kubelet.service [Unit] Description=Kubernetes Kubelet Wants=rpc-statd.service network-online.target crio.service After=network-online.target crio.service [Service] Type=notify ExecStartPre=/bin/mkdir --parents /etc/kubernetes/manifests ExecStartPre=/bin/rm -f /var/lib/kubelet/cpu_manager_state Environment="KUBELET_LOG_LEVEL=3" EnvironmentFile=/etc/os-release EnvironmentFile=-/etc/kubernetes/kubelet-workaround EnvironmentFile=-/etc/kubernetes/kubelet-env ExecStart=/usr/bin/hyperkube \ kubelet \ --config=/etc/kubernetes/kubelet.conf \ --bootstrap-kubeconfig=/etc/kubernetes/kubeconfig \ --kubeconfig=/var/lib/kubelet/kubeconfig \ --container-runtime=remote \ --container-runtime-endpoint=/var/run/crio/crio.sock \ --runtime-cgroups=/system.slice/crio.service \ --node-labels=node-role.kubernetes.io/worker,node.openshift.io/os_id=${ID} \ --node-ip=${KUBELET_NODE_IP} \ --minimum-container-ttl-duration=6m0s \ --volume-plugin-dir=/etc/kubernetes/kubelet-plugins/volume/exec \ --cloud-provider=aws \ \ --pod-infra-container-image=quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:294d83df14138faee411ef07d6ce2d19d62d636cf313817f1093f9ca9b93f3bc \ --v=${KUBELET_LOG_LEVEL} Restart=always RestartSec=10 [Install] WantedBy=multi-user.target # /etc/systemd/system/kubelet.service.d/10-mco-default-env.conf [Unit] sh-4.4# exit exit sh-4.2# exit exit Removing debug pod ... $ oc debug node/ip-10-0-143-20.us-west-2.compute.internal -- chroot /host systemctl cat kubelet.service Starting pod/ip-10-0-143-20us-west-2computeinternal-debug ... To use host binaries, run `chroot /host` # /etc/systemd/system/kubelet.service [Unit] Description=Kubernetes Kubelet Wants=rpc-statd.service network-online.target crio.service After=network-online.target crio.service [Service] Type=notify ExecStartPre=/bin/mkdir --parents /etc/kubernetes/manifests ExecStartPre=/bin/rm -f /var/lib/kubelet/cpu_manager_state Environment="KUBELET_LOG_LEVEL=3" EnvironmentFile=/etc/os-release EnvironmentFile=-/etc/kubernetes/kubelet-workaround EnvironmentFile=-/etc/kubernetes/kubelet-env ExecStart=/usr/bin/hyperkube \ kubelet \ --config=/etc/kubernetes/kubelet.conf \ --bootstrap-kubeconfig=/etc/kubernetes/kubeconfig \ --kubeconfig=/var/lib/kubelet/kubeconfig \ --container-runtime=remote \ --container-runtime-endpoint=/var/run/crio/crio.sock \ --runtime-cgroups=/system.slice/crio.service \ --node-labels=node-role.kubernetes.io/master,node.openshift.io/os_id=${ID} \ --node-ip=${KUBELET_NODE_IP} \ --minimum-container-ttl-duration=6m0s \ --cloud-provider=aws \ --volume-plugin-dir=/etc/kubernetes/kubelet-plugins/volume/exec \ \ --register-with-taints=node-role.kubernetes.io/master=:NoSchedule \ --pod-infra-container-image=quay.io/openshift-release-dev/ocp-v4.0-art-dev@sha256:294d83df14138faee411ef07d6ce2d19d62d636cf313817f1093f9ca9b93f3bc \ --v=${KUBELET_LOG_LEVEL} Restart=always RestartSec=10 [Install] WantedBy=multi-user.target # /etc/systemd/system/kubelet.service.d/10-mco-default-env.conf [Unit] Removing debug pod ... 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 4.7.0 security, bug fix, and enhancement 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-2020:5633 |