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Bug
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Resolution: Done
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Normal
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None
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4.14, 4.16, 4.18, 4.19
This is a clone of issue OCPBUGS-57023. The following is the description of the original issue:
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This is a clone of issue OCPBUGS-55771. The following is the description of the original issue:
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This is a clone of issue OCPBUGS-55646. The following is the description of the original issue:
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This is a clone of issue OCPBUGS-54201. The following is the description of the original issue:
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Description of problem:
Deploying RAN RDS configuration with "powersave" mode cause Cluster Compare to report it as a deviation!
Version-Release number of selected component (if applicable):
4.19
How reproducible:
100%
Steps to Reproduce:
1. Add powersave configuration to ztp-site-conifg 2. Deploy
Actual results:
Differences found in CR: tuned.openshift.io/v1_Tuned_openshift-cluster-node-tuning-operator_performance-patch, Compared To Reference CR: required/node-tuning-operator/TunedPerformancePatch.yaml diff -u -N /tmp/MERGED-1318713186/tuned-openshift-io-v1_tuned_openshift-cluster-node-tuning-operator_performance-patch /tmp/LIVE-2609132346/tuned-openshift-io-v1_tuned_openshift-cluster-node-tuning-operator_performance-patch --- /tmp/MERGED-1318713186/tuned-openshift-io-v1_tuned_openshift-cluster-node-tuning-operator_performance-patch 2024-11-06 17:58:59.284268445 -0500 +++ /tmp/LIVE-2609132346/tuned-openshift-io-v1_tuned_openshift-cluster-node-tuning-operator_performance-patch 2024-11-06 17:58:59.284268445 -0500 @@ -16,6 +16,10 @@ [service] service.stalld=start,enable service.chronyd=stop,disable + # vvv- Added for powersave mode + [sysfs] + /sys/devices/system/cpu/intel_pstate/max_perf_pct=75 + # ^^^- Added for powersave mode name: performance-patch recommend: - machineConfigLabels:
Differences found in CR: performance.openshift.io/v2_PerformanceProfile_openshift-node-performance-profile, Compared To Reference CR: required/node-tuning-operator/PerformanceProfile.yaml diff -u -N /tmp/MERGED-1039046811/performance-openshift-io-v2_performanceprofile_openshift-node-performance-profile /tmp/LIVE-223065574/performance-openshift-io-v2_performanceprofile_openshift-node-performance-profile --- /tmp/MERGED-1039046811/performance-openshift-io-v2_performanceprofile_openshift-node-performance-profile 2024-11-06 17:58:59.550273565 -0500 +++ /tmp/LIVE-223065574/performance-openshift-io-v2_performanceprofile_openshift-node-performance-profile 2024-11-06 17:58:59.550273565 -0500 @@ -6,11 +6,7 @@ name: openshift-node-performance-profile spec: additionalKernelArgs: - - efi=runtime - - module_blacklist=irdma - - rcupdate.rcu_normal_after_boot=0 - - vfio_pci.disable_idle_d3=1 - - vfio_pci.enable_sriov=1 + - cpufreq.default_governor=schedutil cpu: isolated: 2-31,34-63 reserved: 0-1,32-33 @@ -29,5 +25,5 @@ enabled: true workloadHints: highPowerConsumption: false - perPodPowerManagement: false + perPodPowerManagement: true realTime: true
Expected results:
Since it's a supported deployment configuration, this should not cause a deviation for cluster compare tool
Additional info:
- blocks
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OCPBUGS-59213 Cluster Compare - power save mode show deviation for RAN RDS
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- Closed
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- clones
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OCPBUGS-57023 Cluster Compare - power save mode show deviation for RAN RDS
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- Closed
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- is blocked by
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OCPBUGS-57023 Cluster Compare - power save mode show deviation for RAN RDS
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- Closed
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- is cloned by
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OCPBUGS-59213 Cluster Compare - power save mode show deviation for RAN RDS
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- Closed
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- links to