# Replication between two clusters

**URL:** <https://forums.percona.com/t/replication-between-two-clusters/9923>\
**Category:** Percona XtraDB Cluster 5.x\
**Created:** [April 1, 2021, 8:40pm UTC](https://forums.percona.com/t/replication-between-two-clusters/9923 "2021-04-01T20:40:30Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![BJIaguMuP](https://avatars.discourse-cdn.com/v4/letter/b/b38774/32.png) [@BJIaguMuP](https://forums.percona.com/u/BJIaguMuP)\
**Post date:** [April 1, 2021, 8:40pm UTC](https://forums.percona.com/t/replication-between-two-clusters/9923/1 "2021-04-01T20:40:30Z")

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Hello,

Please advise how to configure replication between two independent clusters?  
I have two fully operatable pxc cluster with 3 nodes in each.  
Each cluster have its own and different databases and configured inner replication (sst xtrabackup).  
I need to replicate only one database from pxc1 to pxc2.  
Is it possible to achieve this type of replication?

Thanks.

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<div class="post-metadata">

**Author:** ![matthewb](https://sea1.discourse-cdn.com/flex019/user_avatar/forums.percona.com/matthewb/32/34_2.png) [@matthewb](https://forums.percona.com/u/matthewb)\
**Post date:** [April 2, 2021, 5:54pm UTC](https://forums.percona.com/t/replication-between-two-clusters/9923/2 "2021-04-02T17:54:58Z")

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Yes, you can do this. You need to set up traditional async replication between two nodes, one in each cluster. Use replication filtering (ie: replicate-do-db) to limit which databases replicate to the other cluster.