monitoring

CDINotReady

Meaning

This alert fires when the Containerized Data Importer (CDI) is in a degraded state:

• Not progressing
• Not available to use

Impact

CDI is not usable, so users cannot build virtual machine disks on persistent volume claims (PVCs) using CDI’s data volumes. CDI components are not ready, and they stopped progressing towards a ready state.

Diagnosis

1. Set the CDI_NAMESPACE environment variable:

   $ export CDI_NAMESPACE="$(kubectl get deployment -A | grep cdi-operator | awk '{print $1}')"
   

2. Check the CDI deployment for components that are not ready:

   $ kubectl -n $CDI_NAMESPACE get deploy -l cdi.kubevirt.io
   

3. Check the details of the failing pod:

   $ kubectl -n $CDI_NAMESPACE describe pods <pod>
   

4. Check the logs of the failing pod:

   $ kubectl -n $CDI_NAMESPACE logs <pod>
   

Mitigation

Try to identify the root cause and resolve the issue.

If you cannot resolve the issue, see the following resources:

• OKD Help
• #virtualization Slack channel

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