Description of problem: When running `must-gather` with the performance-operator addon, the tool fails to collect some data. The performance-operator addon needs to introspect the must-gather pod, and the detection logic fails if more than image is used. Version-Release number of selected component (if applicable): 4.10 - 4.8 at least, possibly also 4.7 and 4.6 How reproducible: 100% Steps to Reproduce: 1. run oc adm must-gather --image-stream=openshift/must-gather --image=registry.redhat.io/openshift4/performance-addon-operator-must-gather-rhel8:$VERSION 2. wait for the tool to complete 3. inspect the collected output Actual results: Some files, at least `lspci` `lscpu`, but possibly all of the performance-related files, are missing Expected results: Performance-relared data is collected, or at least a clear error is reported. The tool does neither because of the bug. Additional info: Master PR: https://github.com/openshift-kni/performance-addon-operators/pull/768 4.9 PR: https://github.com/openshift-kni/performance-addon-operators/pull/769 oc 4.9 Bug reproducible, Fix working oc 4.8 PAO 4.8.2-6 Bug reproducible, Fix working oc 4.7 PAO 4.7.6-3 Bug reproducible, Fix working oc 4.6 PAO 4.6.5-3 Bug reproducible, Fix working
Verification ++++++++++++ Image used: registry-proxy.engineering.redhat.com/rh-osbs/openshift4-performance-addon-operator-must-gather-rhel8:v4.10.0-16 oc adm must-gather --image-stream=openshift/must-gather --image=registry-proxy.engineering.redhat.com/rh-osbs/openshift4-performance-addon-operator-must-gather-rhel8:v4.10.0-16 Inside the must gather generated directory check if all performance-related files are there: on worker-0: cpu_affinities.json irq_affinities.json lscpu lspci ocp49-worker-0.demo.lab.mniranja_logs_kubelet.gz podresources.json proc_cmdline sysinfo.log sysinfo.tgz On worker-1: cpu_affinities.json irq_affinities.json lscpu lspci ocp49-worker-1.demo.lab.mniranja_logs_kubelet.gz podresources.json proc_cmdline sysinfo.log sysinfo.tgz From the above output, all expected files were found. Moving the BZ to verified.
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 (OpenShift Container Platform 4.10 low-latency extras 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/RHEA-2022:0640
*** Bug 2107492 has been marked as a duplicate of this bug. ***