Bug 1392255
| Summary: | On scale up: Network cni plugin failed on the status hook, eth0 does not exist - error or log spam | ||||||
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| Product: | OpenShift Container Platform | Reporter: | Mike Fiedler <mifiedle> | ||||
| Component: | Networking | Assignee: | Dan Williams <dcbw> | ||||
| Status: | CLOSED DUPLICATE | QA Contact: | Meng Bo <bmeng> | ||||
| Severity: | medium | Docs Contact: | |||||
| Priority: | unspecified | ||||||
| Version: | 3.4.0 | CC: | aos-bugs, mifiedle | ||||
| Target Milestone: | --- | ||||||
| Target Release: | --- | ||||||
| Hardware: | x86_64 | ||||||
| OS: | Linux | ||||||
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| Fixed In Version: | Doc Type: | If docs needed, set a value | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2016-11-07 16:04:35 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: | |||||||
| Attachments: |
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Fix open in https://github.com/openshift/origin/pull/11778 *** This bug has been marked as a duplicate of bug 1359240 *** |
Created attachment 1217843 [details] node log Description of problem: Running tests which do hundreds of scale up/downs, the logs get spammed with the following E/Error level message on every scaleup: E1106 19:17:15.572672 13169 docker_manager.go:357] NetworkPlugin cni failed on the status hook for pod 'cakephp-mysql-example-2-w6j2r' - Unexpected command output Device "eth0" does not exist. The scale up seems to work ok. Reduce the loglevel on this message? or investigate as a real Error? This is with SELinux disabled and using overlayfs as the docker storage Version-Release number of selected component (if applicable): 3.4.0.22 How reproducible: Always Steps to Reproduce: 1. Install 3.4.0.22 with Docker 1.12.3-3 using overlayfs. Disable SELinux 2. oc new-app --template=cakephp-mysql-example and wait for it to build 3. oc scale --replicas=20 dc/cakephp-mysql-example 4. Watch syslogs for E messages Actual results: 11 instances of the above message and a successful scaleup. Potential underlying issue? Expected results: Quiet logs for a successful scaleup. Additional info: