# Rancher host upgrade failed

**URL:** <https://forums.suse.com/t/rancher-host-upgrade-failed/7619>\
**Category:** Rancher 1.x\
**Created:** [October 18, 2017, 2:06pm UTC](https://forums.suse.com/t/rancher-host-upgrade-failed/7619 "2017-10-18T14:06:11Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Hugo](https://avatars.discourse-cdn.com/v4/letter/h/b38774/32.png) [@Hugo](https://forums.suse.com/u/Hugo)\
**Post date:** [October 18, 2017, 2:06pm UTC](https://forums.suse.com/t/rancher-host-upgrade-failed/7619/1 "2017-10-18T14:06:11Z")

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I am currently upgrading to rancher 1.6.10 using stable release.  
I did the upgrade of the server without big issue, but the host isn’t reconnecting.

I can avoid the issue by rebooting the host, and rerun the add host command, but this is not good practice.

In the container log I got :  
\> INFO: Starting agent for D2776D5FB587145E20F5  
\> INFO: Access Key: D2776D5FB587145E20F5  
\> INFO: Config URL: [http://rancher.recette.local:8080/v1](http://rancher.recette.local:8080/v1)  
\> INFO: Storage URL: [http://rancher.recette.local:8080/v1](http://rancher.recette.local:8080/v1)  
\> INFO: API URL: [http://rancher.recette.local:8080/v1](http://rancher.recette.local:8080/v1)  
\> INFO: IP: 192.168.1.106  
\> INFO: Port:  
\> INFO: Required Image: rancher/agent:v1.2.6  
\> INFO: Current Image: rancher/agent:v1.2.5  
\> INFO: Upgrading to image rancher/agent:v1.2.6  
\> rancher-agent-upgrade

couldn’t found any error. But my node stay in disconnected state, because after some time I don’t have anymore rancher/agent container running.

Any Idea ?

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<div class="post-metadata">

**Author:** ![superseb](https://sea2.discourse-cdn.com/flex022/user_avatar/forums.suse.com/superseb/32/2424_2.png) [@superseb](https://forums.suse.com/u/superseb)\
**Post date:** [October 18, 2017, 3:56pm UTC](https://forums.suse.com/t/rancher-host-upgrade-failed/7619/2 "2017-10-18T15:56:50Z")

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Is the rancher-agent-upgrade container present and what is the logging?

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<div class="post-metadata">

**Author:** ![Hugo](https://avatars.discourse-cdn.com/v4/letter/h/b38774/32.png) [@Hugo](https://forums.suse.com/u/Hugo)\
**Post date:** [October 20, 2017, 3:24pm UTC](https://forums.suse.com/t/rancher-host-upgrade-failed/7619/3 "2017-10-20T15:24:19Z")

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> [@superseb](#):
>
> rancher-agent-upgrade

Sadly I had to move on, so I rebooted the nodes, and then readded the node. this solve the issue.  
Does this delete rancher-agent-upgrade container ?