ace57cab13
This corrects kubelet cpumanager static cpuset tracking for isolcpus for versions 1.26.1 and 1.27.5. This ensures that pods specified with isolcpus + guaranteed QoS + integer cpu requests, are affined to exclusive cpuset and tracked as non-isolated cpus. Test Plan: Set the "kube-cpu-mgr-policy=static" label and allocate isolcpus. The following tests are performed for both k8s 1.26.1 and 1.27.5: PASS: Guaranteed pod without isolcpus specified (Pod is affined to exclusive cpu) PASS: BestEffort pod with isolcpus specified (Pod is affined to isolcpus) PASS: Burstable pod with isolcpus specified (Pod is affined to isolcpus) PASS: Guaranteed pod with isolcpus specified (integer CPU) (Pod is affined to exclusive cpu) PASS: Guaranteed pod with isolcpus specified (fractional CPU) (Pod is affined to defaultCpuSet) Closes-Bug: 2042795 Change-Id: I54ac47d1ec697a53999299cfa84093cb5fd6477a Signed-off-by: Boovan Rajendran <boovan.rajendran@windriver.com> |
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meta_data.yaml |