Hi Udi,
I'd log in to the controller nodes and check the pacemaker resources
with pcs status and /var/log/messages. If you were running 3
controllers my guess is that the galera cluster fails to start.
On Thu, Jan 28, 2016 at 4:00 PM, Udi Kalifon <ukalifon(a)redhat.com> wrote:
Hello.
I rebooted all my overcloud nodes. This is a Mitaka installation with
rdo-manager on a virtual environment. The keystone service is not
answering any more, and I have no clue what to do about it now that
it's running under Apache. The httpd service itself is running.
How do I troubleshoot this?
Thanks,
Udi.
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