Bug 1949677
| Summary: | multus is the first pod on a new node and the last to go ready | ||
|---|---|---|---|
| Product: | OpenShift Container Platform | Reporter: | Douglas Smith <dosmith> |
| Component: | Networking | Assignee: | Douglas Smith <dosmith> |
| Networking sub component: | multus | QA Contact: | Weibin Liang <weliang> |
| Status: | CLOSED ERRATA | Docs Contact: | |
| Severity: | medium | ||
| Priority: | high | ||
| Version: | 4.8 | ||
| Target Milestone: | --- | ||
| Target Release: | 4.8.0 | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Enhancement | |
| Doc Text: |
Feature: Splits CNI plugin installation into a separate daemonset, to not block node readiness when pulling a lot of images.
Reason: Node readiness takes a long time due to the long image pull times.
Result: Node readiness happens faster.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2021-07-27 23:00:48 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: | |||
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Description
Douglas Smith
2021-04-14 19:00:07 UTC
Tested and verified in 4.8.0-0.nightly-2021-06-02-025513 [weliang@weliang ~]$ oc get all NAME READY STATUS RESTARTS AGE pod/multus-additional-cni-plugins-5bln8 1/1 Running 0 128m pod/multus-additional-cni-plugins-6k2qb 1/1 Running 0 120m pod/multus-additional-cni-plugins-897zr 1/1 Running 0 128m pod/multus-additional-cni-plugins-f7bnl 1/1 Running 0 119m pod/multus-additional-cni-plugins-w92k7 1/1 Running 0 128m pod/multus-additional-cni-plugins-z4r5p 1/1 Running 0 119m pod/multus-admission-controller-bvzhl 2/2 Running 0 125m pod/multus-admission-controller-jtvhb 2/2 Running 0 125m pod/multus-admission-controller-kdt58 2/2 Running 0 125m pod/multus-cjf52 1/1 Running 0 128m pod/multus-g7bsg 1/1 Running 0 128m pod/multus-lkzmf 1/1 Running 0 119m pod/multus-mbfhr 1/1 Running 0 120m pod/multus-q67t5 1/1 Running 0 119m pod/multus-rs7sg 1/1 Running 0 128m pod/network-metrics-daemon-2qgss 2/2 Running 0 120m pod/network-metrics-daemon-cwxfj 2/2 Running 0 128m pod/network-metrics-daemon-ghs92 2/2 Running 0 128m pod/network-metrics-daemon-p6h2d 2/2 Running 0 128m pod/network-metrics-daemon-sj6zz 2/2 Running 0 119m pod/network-metrics-daemon-wnkvk 2/2 Running 0 119m NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE service/multus-admission-controller ClusterIP 172.30.173.199 <none> 443/TCP,8443/TCP 128m service/network-metrics-service ClusterIP None <none> 8443/TCP 128m NAME DESIRED CURRENT READY UP-TO-DATE AVAILABLE NODE SELECTOR AGE daemonset.apps/multus 6 6 6 6 6 kubernetes.io/os=linux 128m daemonset.apps/multus-additional-cni-plugins 6 6 6 6 6 kubernetes.io/os=linux 128m daemonset.apps/multus-admission-controller 3 3 3 3 3 node-role.kubernetes.io/master= 128m daemonset.apps/network-metrics-daemon 6 6 6 6 6 kubernetes.io/os=linux 128m [weliang@weliang ~]$ 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 4.8.2 bug fix and 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-2021:2438 |