Requirements and limitations

The operator was developed and/or tested for the following configurations only:

  1. Percona XtraDB Cluster 5.7

  2. OpenShift 3.9

Other options may or may not work.

Also, current PXC on Kubernetes implementation is subject to the following restrictions:

  1. Only one instance of ProxySQL is used for load balancing.

  2. Backups are not yet supported.