# Rancher High Availability - What am i missing?

**URL:** <https://forums.suse.com/t/rancher-high-availability-what-am-i-missing/3061>\
**Category:** Rancher 1.x\
**Created:** [June 8, 2016, 3:01pm UTC](https://forums.suse.com/t/rancher-high-availability-what-am-i-missing/3061 "2016-06-08T15:01:26Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![tshank](https://avatars.discourse-cdn.com/v4/letter/t/46a35a/32.png) [@tshank](https://forums.suse.com/u/tshank)\
**Post date:** [June 8, 2016, 3:01pm UTC](https://forums.suse.com/t/rancher-high-availability-what-am-i-missing/3061/1 "2016-06-08T15:01:26Z")

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Hello,

I followed the docs on setting up the Multi-Node HA in v1.1.0-dev3.

Upon starting the new container with the ha bash script, im seeing the following in the logs:

Waiting for server to be available  
Can not launch agent right now: Server not available at [http://192.168.180.2:18080/ping:](http://192.168.180.2:18080/ping:)

Is there something that I am missing?

CentOS Linux release 7.2.1511  
Docker version 1.11.2, build b9f10c9

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**Author:** ![ebishop](https://avatars.discourse-cdn.com/v4/letter/e/9dc877/32.png) [@ebishop](https://forums.suse.com/u/ebishop)\
**Post date:** [June 8, 2016, 7:59pm UTC](https://forums.suse.com/t/rancher-high-availability-what-am-i-missing/3061/2 "2016-06-08T19:59:58Z")

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Is Docker 1.11.2 supported? Better verify.

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**Author:** ![denise](https://avatars.discourse-cdn.com/v4/letter/d/82dd89/32.png) [@denise](https://forums.suse.com/u/denise)\
**Post date:** [June 20, 2016, 5:15pm UTC](https://forums.suse.com/t/rancher-high-availability-what-am-i-missing/3061/3 "2016-06-20T17:15:04Z")

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v1.1.0-dev3 doesn’t support Docker 1.11, but that doesn’t seem to be your issue.

Can you actually access `http://192.168.180.2:18080/ping`?