Open Stack

Hi,

TripleO stable Mitaka

I am testing expanding my stack by adding more compute nodes. The first 
update failed, leaving the overcloud stack in a failed state.
Is it best practice to create a snapshot of the overcloud heat template 
before updating the stack?
You could then roll back and try the update again.

heat stack-snapshot overcloud
heat stack-restore [snapshot-id]

Regards

Charles

-- 
Charles Short
Cloud Engineer
Virtualization and Cloud Team
European Bioinformatics Institute (EMBL-EBI)
Tel: +44 (0)1223 494205