# Does upgrading rancher bring down existing kubernetes?

**URL:** <https://forums.suse.com/t/does-upgrading-rancher-bring-down-existing-kubernetes/9452>\
**Category:** Rancher 1.x\
**Created:** [February 12, 2018, 12:13pm UTC](https://forums.suse.com/t/does-upgrading-rancher-bring-down-existing-kubernetes/9452 "2018-02-12T12:13:43Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Tarun\_Prakash](https://avatars.discourse-cdn.com/v4/letter/t/90ced4/32.png) [@Tarun\_Prakash](https://forums.suse.com/u/Tarun_Prakash)\
**Post date:** [February 12, 2018, 12:13pm UTC](https://forums.suse.com/t/does-upgrading-rancher-bring-down-existing-kubernetes/9452/1 "2018-02-12T12:13:43Z")

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Hi

We have the server running rancher container ( 1.6.10 ) configured with external RDS. We are planning to replace the existing rancher/server image with 1.6.14 stable version. I would like to know, will our existing kubernetes setup be affected by rancher upgrade ?

–Tarun