After rebooting OpenStack host, router configuration is lost?

asked 2015-03-24 11:15:24 -0600

magmaiceman gravatar image

updated 2015-03-24 13:46:41 -0600

OpenStack Juno installed as per RDO onto a CentOS 7.0 Host. Configured several networks, routers etc. Upon reboot of the host, the router configuration can still be seen via Horizon, however the associated netns namespaces are not getting created - indeed a "ip netns" shows no qrouters any more (the qdhcp servers are still there).

Is the configuration not being 'saved' over host reboot? Or just not recreated automatically?

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answered 2015-03-24 13:54:23 -0600

dbaxps gravatar image


# .  keystonerc_admin
#  openstack-status

Did you enable network service && disable NetworkManager ?

If "NO"  then do it and, if "YES" just do it
ifdown br-ex
ifup br-ex
service network restart
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answered 2015-03-24 15:40:37 -0600

magmaiceman gravatar image

updated 2015-03-24 15:40:56 -0600

Yes NetworkManager was already disabled and the network service already enabled. Perhaps some race condition at boot? On subsequent reboot I don't see my problem any more. Should I, I will try your suggestion (i.e. for the "YES" option in your answer) before rebooting. Thanks for the info.

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for the "YES" is option after rebooting.

dbaxps gravatar imagedbaxps ( 2015-03-25 00:00:24 -0600 )edit

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Asked: 2015-03-24 11:15:24 -0600

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Last updated: Mar 24 '15