[jboss-jira] [JBoss JIRA] (SWSQE-1001) OCP clusters in PSI are very flaky

[Filip Brychta (Jira)]

     [ https://issues.jboss.org/browse/SWSQE-1001?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Filip Brychta resolved SWSQE-1001.
----------------------------------
    Resolution: Done


For now it's resolved by using ci flavors for VMs which are linked to faster hosts in ci aggregate.
Added this issue to https://docs.google.com/document/d/1_HDpRePeJv47mxP6XZBZMM_1LGjhiVe1Qs2WUb25grc/edit?usp=sharing

> OCP clusters in PSI are very flaky
> ----------------------------------
>
>                 Key: SWSQE-1001
>                 URL: https://issues.jboss.org/browse/SWSQE-1001
>             Project: Kiali QE
>          Issue Type: QE Task
>            Reporter: Filip Brychta
>            Assignee: Filip Brychta
>            Priority: Critical
>              Labels: infrastructure
>
> Both OCP 4.1 and OCP 4.2 clusters created in PSI are very slow. Following alerts are visible from time to time:
> OCP 4.1 on ocp-master flavor
> The API server has a 99th percentile latency of 1.98 seconds for PUT clusterrolebindings.
> The API server has a 99th percentile latency of 3.780000000000002 seconds for PUT poddisruptionbudgets.
> The API server has a 99th percentile latency of 2.309999999999997 seconds for GET namespaces.
> The API server has a 99th percentile latency of 5.2000000000000055 seconds for GET deployments.
> The API server has a 99th percentile latency of 7.6 seconds for GET openshiftapiservers.
> KubeAPIErrorsHigh
> API server is returning errors for 22.222222222222218% of requests for POST pods .
> Also jaeger tests are failing.



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