Hi Amy,
Many thanks for this, pleased to know that it is doable :) - We will
test this on our dev environment first to see if there are any issues or
not.
Will be sure to join the #openstack-ansible channel if we get stuck.
Thanks again,
Grant
On 04/10/17 15:56, Amy Marrich wrote:
Hi Grant,
We actually have the process documented here:
https://etherpad.openstack.org/p/osa-newton-xenial-upgrade
It does make a few assumptions so make sure you meet them before
starting. Please join us on Freenode in the #openstack-ansible channel
and we'll give you a hand if we can.
Thanks,
Amy (spotz)
On Wed, Oct 4, 2017 at 9:42 AM, Grant Morley <gr...@absolutedevops.io
<mailto:gr...@absolutedevops.io>> wrote:
Hi All,
Just have a quick question regarding upgrading from Newton to
Ocata using OSA. We have a small installation ( 4 compute. 3
management, 2 network and some Ceph storage nodes ) And we are
looking to upgrade from Ubuntu 14.04 Newton to Ubuntu 16.04 Ocata.
Does anyone have any good tips on how to do this at all? We are
not sure whether it is best to decommission a single node at a
time, upgrade that to Ubuntu 16.04 and then get Ocata installed
onto that. Or whether there is a better method at all?
We are conscious that if we bootstrap our ansible deployer machine
for Ocata, it will then not be able to manage the nodes that are
running 14.04 Newton we assume?
Another thing we were thinking was to possibly get some more kit
and just install Ocata from scratch on that and start to migrate
customers over, but again we assume would need a separate deployer
to do so?.
We would prefer to be able to upgrade both the OS for Ubuntu and
Openstack to Ocata using our current set up and just wondered if
this was even possible with OSA? Unfortunately we do not have the
budget to simply keep on getting more and more kit, so we have to
be quite tactile about how we do things.
We are going to test this on our dev environment and see what
breaks, but just wondered if anyone here has come across this
already and suffered the pain :)
Any suggestions would be much appreciated.
Many thanks,
--
Grant Morley
Senior Cloud Engineer
Absolute DevOps Ltd
Units H, J & K, Gateway 1000, Whittle Way, Stevenage, Herts, SG1 2FP
www.absolutedevops.io <http://www.absolutedevops.io/>
gr...@absolutedevops.io <mailto:gr...@absolutedevops.io> 0845 874
0580
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--
Grant Morley
Senior Cloud Engineer
Absolute DevOps Ltd
Units H, J & K, Gateway 1000, Whittle Way, Stevenage, Herts, SG1 2FP
www.absolutedevops.io <http://www.absolutedevops.io/>
gr...@absolutedevops.io <mailto:gr...@absolutedevops.io> 0845 874 0580
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