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vmware-tanzu / k-bench

Workload Benchmark for Kubernetes
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Running k-bench against the OpenShift 4.6 cluster keeps printing the `Unauthorized` error #35

Open ccbt87 opened 2 years ago

ccbt87 commented 2 years ago

Please advise how to solve this issue.

I also applied the PR https://github.com/vmware-tanzu/k-bench/pull/28 in order to recognize the KUBECONFIG variable.

terminal output

[root@node9 ~]# export KUBECONFIG=/root/ocp/46/install_dir/auth/kubeconfig
[root@node9 ~]# cd k-bench
[root@node9 k-bench]# ./run.sh -r "kbench-dp-fio"  -t "dp_fio" -o "./results"
Running test dp_fio and results redirected to "./results/results_kbench-dp-fio_20-Oct-2021-04-44-39-pm/dp_fio"
I1020 16:44:41.287582  154604 request.go:645] Throttling request took 1.192939072s, request: GET:https://api.ssic.openshift.smc:6443/apis/cdi.kubevirt.io/v1alpha1?timeout=32s
Error from server (NotFound): error when creating "./config/dp_fio/fio_pvc.yaml": namespaces "kbench-pod-namespace" not found
Starting benchmark, writing logs to results/results_kbench-dp-fio_20-Oct-2021-04-44-39-pm/dp_fio/kbench.log...
Running workload, please check kbench log for details...
E1020 16:44:43.385243  154654 reflector.go:156] pkg/mod/k8s.io/client-go@v0.17.0/tools/cache/reflector.go:108: Failed to list *v1.Pod: Unauthorized
E1020 16:44:44.390633  154654 reflector.go:156] pkg/mod/k8s.io/client-go@v0.17.0/tools/cache/reflector.go:108: Failed to list *v1.Pod: Unauthorized
E1020 16:44:45.397357  154654 reflector.go:156] pkg/mod/k8s.io/client-go@v0.17.0/tools/cache/reflector.go:108: Failed to list *v1.Pod: Unauthorized
E1020 16:44:46.404606  154654 reflector.go:156] pkg/mod/k8s.io/client-go@v0.17.0/tools/cache/reflector.go:108: Failed to list *v1.Pod: Unauthorized
E1020 16:44:47.411525  154654 reflector.go:156] pkg/mod/k8s.io/client-go@v0.17.0/tools/cache/reflector.go:108: Failed to list *v1.Pod: Unauthorized
^C^C
[root@node9 k-bench]#

kbench.log

time="2021-10-20T16:44:43.363" level=info msg="Starting kbench..."
time="2021-10-20T16:44:43.365" level=info msg="Created a new Pod manager."
time="2021-10-20T16:44:43.379" level=warning msg="Fail to create namespace kbench-pod-namespace, Unauthorized"
time="2021-10-20T16:44:43.379" level=info msg="Performing pod actions in operation 0"
time="2021-10-20T16:44:43.379" level=info msg="Waiting all threads to finish on the current operation"
time="2021-10-20T16:44:43.390" level=warning msg="Fail to create namespace kbench-pod-namespace, Unauthorized"
time="2021-10-20T16:44:43.395" level=error msg=Unauthorized
time="2021-10-20T16:44:43.395" level=info msg="Sleep 100000 mili-seconds after CREATE action"
time="2021-10-20T16:44:47.436" level=info msg="Terminating the run after receiving SIGTERM signal."