Migrate from MariaDB cluster to Percona XtraDB Cluster

MySQL & MariaDB Percona XtraDB Cluster 5.x
1

Is there any documentation on how to do it?

Thanks!

2

You can use MySQL-workbench to migrate from Mariandb to Percona Xtradb cluster . But you need to take in to consideration which engine your MarianDB data is using? after knowing that, you can explore the compatibility issue that can affect your migration.