failed to launch instance. ceph issue [closed]

asked 2015-01-21 16:53:08 -0500

johntest gravatar image

what I did: upgraded all servers (ubuntu 14.04 LTS), and rebooted them.

I am getting "failed to launch instance. no valid host was found".

I found this in the nova-scheduler.log http://paste.openstack.org/show/159949/

So it seems it is having problem connecting to the ceph cluster. Any pointers on what I can try?

Thanks!

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Closed for the following reason the question is answered, right answer was accepted by johntest
close date 2015-02-01 12:49:46.373993

Comments

Confirm on your compute node that /etc/ceph/ceph.conf exists, contains the correct information about your ceph cluster and has the right authx information so that the compute node which is a client of Ceph can connect to the cluster outside of OpenStack/Nova.

schmaustech gravatar imageschmaustech ( 2015-01-26 19:33:25 -0500 )edit