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Task
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Resolution: Done
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Major
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False
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False
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2
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We have recently encountered the following errors due to job frequency.
This card aims to address ARM node resource issues. Here are some suggestions:
- Consider spreading out the start times of periodic tests to reduce the likelihood of exhausting ARM resources.
- Alternatively, we could reduce the frequency of older OCP periodic tests, or increase the priority of the main tests.
0/69 nodes are available: 1 node(s) had untolerated taint {node-role.kubernetes.io/ci-longtests-worker: ci-longtests-worker}, 2 node(s) had untolerated taint {node-role.kubernetes.io/infra: }, 2 node(s) were unschedulable, 20 node(s) had untolerated taint {node-role.kubernetes.io/ci-tests-worker: ci-tests-worker}, 3 node(s) had untolerated taint {ci-workload: virt-workload}, 3 node(s) had untolerated taint {node-role.kubernetes.io/master: }, 34 node(s) didn't match Pod's node affinity/selector, 4 node(s) had untolerated taint {node-role.kubernetes.io/ci-prowjobs-worker: ci-prowjobs-worker}. preemption: 0/69 nodes are available: 69 Preemption is not helpful for scheduling.* 0001-01-01T00:00:00Z 0x : 0/69 nodes are available: 1 node(s) had untolerated taint {node-role.kubernetes.io/ci-longtests-worker: ci-longtests-worker}, 2 node(s) had untolerated taint {node-role.kubernetes.io/infra: }, 2 node(s) were unschedulable, 20 node(s) had untolerated taint {node-role.kubernetes.io/ci-tests-worker: ci-tests-worker}, 3 node(s) had untolerated taint {ci-workload: virt-workload}, 3 node(s) had untolerated taint {node-role.kubernetes.io/master: }, 34 node(s) didn't match Pod's node affinity/selector, 4 node(s) had untolerated taint {node-role.kubernetes.io/ci-prowjobs-worker: ci-prowjobs-worker}. preemption: 0/69 nodes are available: 69 Preemption is not helpful for scheduling.