# Rancher not updating network

**URL:** <https://forums.suse.com/t/rancher-not-updating-network/648>\
**Category:** Rancher 1.x\
**Created:** [October 7, 2015, 7:27pm UTC](https://forums.suse.com/t/rancher-not-updating-network/648 "2015-10-07T19:27:29Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![tobowers](https://sea2.discourse-cdn.com/flex022/user_avatar/forums.suse.com/tobowers/32/22_2.png) [@tobowers](https://forums.suse.com/u/tobowers)\
**Post date:** [October 7, 2015, 7:27pm UTC](https://forums.suse.com/t/rancher-not-updating-network/648/1 "2015-10-07T19:27:29Z")

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Hello!

Occasionally we’ll see a problem where you can’t execute shell or grab logs from any container on a specific host. Recently, I noticed that a container coming up was _never_ getting its DNS entries from rancher (resolv.conf was never being updated). Even though Rancher was marking this container as “running” (post networking).

I restarted the rancher-agent on the affected host and everything returned to normal.

There were no errors in the rancher-agent, or the rancher-agent-instance handling 500/4500. No apparent errors in /var/log/rancher/agent.log

We’re on rancher 0.39

Thanks!

Topper