DaemonSet
Use the following command to process and apply the DaemonSet template.
oc process -f dynatrace-oneagent-template.yml ONEAGENT_INSTALLER_SCRIPT_URL="[oneagent-installer-script-url]" | oc apply -f -
After deployment, check if any pods are running.
oc get pods
> No resources found.
This is typically the case if the dynatrace service account hasn't been configured to run privileged pods.
oc describe ds/dynatrace-oneagent
Name: dynatrace-oneagent
Image(s): dynatrace/oneagent
Selector: name=dynatrace-oneagent
Node-Selector:
Labels: template=dynatrace-oneagent
Desired Number of Nodes Scheduled: 0
Current Number of Nodes Scheduled: 0
Number of Nodes Misscheduled: 0
Pods Status: 0 Running / 0 Waiting / 0 Succeeded / 0 Failed
Events:
FirstSeen LastSeen Count From SubObjectPath Type Reason Message
--------- -------- ----- ---- ------------- -------- ------------ -------
6m 3m 17 {daemon-set } Warning FailedCreate Error creating: pods "dynatrace-oneagent-" is forbidden: unable to validate against any security context constraint: [spec.securityContext.hostNetwork: Invalid value: true: Host network is not allowed to be used spec.securityContext.hostPID: Invalid value: true: Host PID is not allowed to be used spec.securityContext.hostIPC: Invalid value: true: Host IPC is not allowed to be used spec.containers[0].securityContext.privileged: Invalid value: true: Privileged containers are not allowed spec.containers[0].securityContext.volumes[0]: Invalid value: "hostPath": hostPath volumes are not allowed to be used spec.containers[0].securityContext.hostNetwork: Invalid value: true: Host network is not allowed to be used spec.containers[0].securityContext.hostPID: Invalid value: true: Host PID is not allowed to be used spec.containers[0].securityContext.hostIPC: Invalid value: true: Host IPC is not allowed to be used]
