Starting an SM in OpenShift

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Why doesn't my SM start?

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Several prerequisites must be complete before an SM can start.

  • Node labelsan SM will only start on a node that is labeled with:
    nuodb.com/<domain-name>.<database>=backup|nobackup
  • Storage Class - an SM will only start if it finds a valid storage class, you need to ensure that the storage class in the SM template has a valid value
  • PV definition - an SM can only start if it can bind to a PV, you need to ensure that the PVs (Persistent Volumes) have been defined by the cluster admins.
  • Existing PV Claim - if a current pod already has a PVC (Persistent Volume Claim) on the PV that an SM needs, then a new SM cannot start until the existing PVC is released.
  • Existing database - if the database already exists.
  • Existing archive(s) - if there is a current archive(s) by that name and path that you are trying to create

You may find more information on this topic by clicking here.

If you have any questions, please reach out by clicking here

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