Yes, but switching to systemd is not a big issue I think.

CentOS 7 is systemd-ready :)

My main question is "will it work fine with Mitaka" ? Do I need to upgrade the compute node ceph packages (for openstack integration) ?

I hope the answer is yes but I will be reassured if someone has already try it

Marianne (aka Jehane on irc)

Le 31/08/2017 à 16:31, David Moreau Simard a écrit :
Hammer to Jewel also changed from upstart/sysvinit to systemd if
memory serves right ? So it's definitely another tricky part.

And Ceph Luminous just came out too ! :)

David Moreau Simard
Senior Software Engineer | OpenStack RDO

dmsimard = [irc, github, twitter]


On Thu, Aug 31, 2017 at 8:39 AM, Matthew Taylor <mtaylor@mty.net.au> wrote:
Hi,

I would probably upgrade Ceph first.

Hammer to Infernalis was a big jump, mainly looking at the changes with how
the daemon runs under 'ceph' user, instead of 'root'. It also has it's own
quirks (ie. ulimits) too.

I can also confirm that Mitaka + Infernalis works fine (I have that in
production).


Matt.


On 31/8/17 20:07, Marianne Lombard wrote:

I have an Openstack Mitaka cloud with Ceph Hammer at work

We are planning to upgrade ceph to jewel soon but we need to wait a bit
before upgrading to Newton (or superior)

Does any of you run Mitaka with Jewel ? (especially for nova, cinder and
glance)

Thanks

Marianne

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