Bug 1633506

Hawkular has its own component, moving this to that component. Monitoring is about Prometheus.

PR for 3.11 branch: https://github.com/openshift/openshift-ansible/pull/10526
PR for 3.10 branch: https://github.com/openshift/openshift-ansible/pull/10527

OCP 3.6-3.10 is no longer on full support [1]. Marking un-triaged bugs CLOSED DEFERRED. If you have a customer case with a support exception or have reproduced on 3.11+, please reopen and include those details. When reopening, please set the Version to the appropriate version where reproduced.

[1]: https://access.redhat.com/support/policy/updates/openshift

There is no nodeSelector on 3.11 either:
https://github.com/openshift/openshift-ansible/blob/release-3.11/roles/openshift_metrics/templates/hawkular_metrics_schema_job.j2

I have reopened the following PR since it was stale: https://github.com/openshift/openshift-ansible/pull/10526
Please take a look once it is possible to be checked.

Could we get a /LGTM in order to end this process? The PR of the 3.10 branch got it but it was closed as it does not accept new updates as per expected, but in OCP 3.11 we would just need another LGTM. Please let us know Jan, appreciate it.

I'm not quite sure who best to contact who could get this merged, I don't have the permission for that myself. I pinged Vadim who might be able to help. If you know about anyone else, feel free to chime in on the PR

openshift_metrics_schema pod could be deployed on the node match the nodeSelector, example, deploy it to 
openshift_metrics_schema_job_nodeselector={'deploy': 'metrics-schema'}

# oc -n openshift-infra get pod -o wide
NAME                            READY     STATUS      RESTARTS   AGE       IP            NODE                               NOMINATED NODE
hawkular-cassandra-1-thwww      1/1       Running     0          14m       10.129.0.10   juzhao-errnode-registry-router-1   <none>
hawkular-metrics-mhmfd          1/1       Running     0          14m       10.131.0.14   juzhao-errnode-2                   <none>
hawkular-metrics-schema-946nf   0/1       Completed   0          14m       10.130.0.8    juzhao-errnode-1                   <none>
heapster-dmgz5                  1/1       Running     0          14m       10.128.0.13   juzhao-errmaster-etcd-nfs-1        <none>

# oc -n openshift-infra get po hawkular-metrics-schema-946nf -oyaml | grep nodeSelector -A2
  nodeSelector:
    deploy: metrics-schema
  priority: 0


# oc -n openshift-infra get job/hawkular-metrics-schema -oyaml | grep nodeSelector -A2
      nodeSelector:
        deploy: metrics-schema
      restartPolicy: OnFailure

# oc get node juzhao-errnode-1 --show-labels | grep deploy=metrics-schema
juzhao-errnode-1   Ready     compute   1h        v1.11.0+d4cacc0   beta.kubernetes.io/arch=amd64,beta.kubernetes.io/instance-type=a9acc2de-39d7-4148-8d16-413c3b696e9d,beta.kubernetes.io/os=linux,deploy=metrics-schema,failure-domain.beta.kubernetes.io/region=regionOne,failure-domain.beta.kubernetes.io/zone=nova,kubernetes.io/hostname=juzhao-errnode-1,node-role.kubernetes.io/compute=true,role=node


# rpm -qa | grep openshift-ansible
openshift-ansible-3.11.218-1.git.0.6f55149.el7.noarch
openshift-ansible-docs-3.11.218-1.git.0.6f55149.el7.noarch
openshift-ansible-roles-3.11.218-1.git.0.6f55149.el7.noarch
openshift-ansible-playbooks-3.11.218-1.git.0.6f55149.el7.noarch

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2020:2215