# Rancher Server HA

**URL:** <https://forums.suse.com/t/rancher-server-ha/9816>\
**Category:** Rancher 2.0 Tech Preview\
**Created:** [March 19, 2018, 8:46pm UTC](https://forums.suse.com/t/rancher-server-ha/9816 "2018-03-19T20:46:40Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![gknedo](https://sea2.discourse-cdn.com/flex022/user_avatar/forums.suse.com/gknedo/32/3816_2.png) [@gknedo](https://forums.suse.com/u/gknedo)\
**Post date:** [March 19, 2018, 8:46pm UTC](https://forums.suse.com/t/rancher-server-ha/9816/1 "2018-03-19T20:46:41Z")

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Is there a way to accomplish HA on Rancher Servers 2.0?  
In 1.6 i could use a database, but now i didn’t know how.

Tnx

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**Author:** ![sdevries](https://avatars.discourse-cdn.com/v4/letter/s/eb8c5e/32.png) [@sdevries](https://forums.suse.com/u/sdevries)\
**Post date:** [March 19, 2018, 10:06pm UTC](https://forums.suse.com/t/rancher-server-ha/9816/2 "2018-03-19T22:06:28Z")

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I believe Rancher 2.x is using etc.d instead of MySQL. Instead of having to setup a Galera Cluster for MySQL as in 1.x; In 2.x, you assign multiple (3+) nodes to the etc.d role.