# input on Quorum needed  6 node cluster across 3 DCs (2 nodes each)

**URL:** <https://forums.percona.com/t/input-on-quorum-needed-6-node-cluster-across-3-dcs-2-nodes-each/4842>\
**Category:** Percona XtraDB Cluster 5.x\
**Created:** [April 15, 2016, 10:39am UTC](https://forums.percona.com/t/input-on-quorum-needed-6-node-cluster-across-3-dcs-2-nodes-each/4842 "2016-04-15T10:39:57Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![kmoran200](https://avatars.discourse-cdn.com/v4/letter/k/e9a140/32.png) [@kmoran200](https://forums.percona.com/u/kmoran200)\
**Post date:** [April 15, 2016, 10:39am UTC](https://forums.percona.com/t/input-on-quorum-needed-6-node-cluster-across-3-dcs-2-nodes-each/4842/1 "2016-04-15T10:39:57Z")

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Hi, I was looking for input on how to add weighted quorum for this 6 node cluster across 3 DC’s with 2 nodes in each DC. Should I incorporate pc.weight and do something like pc.weight=5… to pc.weight=0 across the 6 nodes? input appreciated.