Grant, Feel free to stop in even if it goes perfectly to let us know.:)
Amy (spotz) On Wed, Oct 4, 2017 at 10:03 AM, Grant Morley <gr...@absolutedevops.io> wrote: > 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> > 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 gr...@absolutedevops.io 0845 874 0580 >> >> _______________________________________________ >> OpenStack-operators mailing list >> OpenStack-operators@lists.openstack.org >> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators >> >> > > -- > Grant Morley > Senior Cloud Engineer > Absolute DevOps Ltd > Units H, J & K, Gateway 1000, Whittle Way, Stevenage, Herts, SG1 2FP > www.absolutedevops.io gr...@absolutedevops.io 0845 874 0580 >
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