percona-xtradb-cluster-server-5.6-dbgsym 5.6.21-25.8-0ubuntu2 (arm64 binary) in ubuntu xenial

 Percona XtraDB Cluster is based on the Percona Server database
 server and provides a High Availability solution.
 Percona XtraDB Cluster provides synchronous replication, supports
 multi-master replication, parallel applying on slaves, automatic
 node provisioning with primary focus on data consistency.
 .
 This package includes the server binaries.