Bug 1510443
| Summary: | journal spammed with WARN cannot red eth0 speed (when using virtio NICs on the *host*) | ||||||
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| Product: | [oVirt] vdsm | Reporter: | Lukas Svaty <lsvaty> | ||||
| Component: | Core | Assignee: | Edward Haas <edwardh> | ||||
| Status: | CLOSED CURRENTRELEASE | QA Contact: | Lucie Leistnerova <lleistne> | ||||
| Severity: | low | Docs Contact: | |||||
| Priority: | medium | ||||||
| Version: | 4.20.3 | CC: | bugs, danken, lleistne, michal.skrivanek | ||||
| Target Milestone: | ovirt-4.2.0 | Flags: | rule-engine:
ovirt-4.2+
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| Target Release: | --- | ||||||
| Hardware: | All | ||||||
| OS: | All | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | vdsm-api-4.20.6-62.gitd3023e4.el7.centos.noarch.rpm | Doc Type: | If docs needed, set a value | ||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2017-12-20 11:26:47 UTC | Type: | Bug | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | Network | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Embargoed: | |||||||
| Attachments: |
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This only happens with virtio NICs, which simply do not advertise their speed. Changing the logging level to debug. Debug logs should not reach the journal. clean & clean: # journalctl --unit vdsmd -p 0..4 -S today # tail -f /var/log/vdsm/vdsm.log | grep WARN This bugzilla is included in oVirt 4.2.0 release, published on Dec 20th 2017. Since the problem described in this bug report should be resolved in oVirt 4.2.0 release, published on Dec 20th 2017, it has been closed with a resolution of CURRENT RELEASE. If the solution does not work for you, please open a new bug report. |
Created attachment 1348932 [details] vdsmd.log cut off Description of problem: $subj every 15 seconds, we can lower that # tail -f /var/log/vdsm/vdsm.log | grep WARN 2017-11-07 13:19:41,489+0100 WARN (periodic/1) [root] cannot read eth0 speed (nic:41) 2017-11-07 13:19:56,544+0100 WARN (periodic/7) [root] cannot read eth0 speed (nic:41) Adding vdsmd.log, not much I can read from it regarding this issue. 2 questions: What is causing the warning? How do we lower the frequency of logging it?