Re: [Openstack-operators] Ceph backed 'boot from volume' downloading image

2015-07-29 Thread Caius Howcroft
http://ceph.com/docs/master/rbd/rbd-openstack/#configure-openstack-to-use-ceph for more details. Josh On 07/29/2015 07:36 AM, Caius Howcroft wrote: Hi, We (bloomberg) are preparing to roll out kilo into production and one thing is causing a lot of grief. I wonder if anyone else has

[Openstack-operators] Ceph backed 'boot from volume' downloading image

2015-07-29 Thread Caius Howcroft
to go directly via rbd clone, we created a patch and tested and it seems to work just fine (and an order of magnitude faster) https://github.com/bloomberg/chef-bcpc/pull/742 So, the question is: what are other ceph backed installations doing ? Caius -- Caius Howcroft @caiushowcroft http

[Openstack-operators] over commit ratios

2015-04-21 Thread Caius Howcroft
# often larger default['bcpc']['nova']['cpu_allocation_ratio'] = 2.0 Caius -- Caius Howcroft @caiushowcroft http://www.linkedin.com/in/caius ___ OpenStack-operators mailing list OpenStack-operators@lists.openstack.org http://lists.openstack.org/cgi-bin

[Openstack-operators] Migrating keystone from MySQL to LDAP

2015-03-02 Thread Caius Howcroft
Hi, We are in the process of migrating off MySQL backend for keystone and into LDAP. Just wondering if anyone ad any experience with this? I'm going to have to keep all the id's the same (or else go in and change project ids etc in things like cinder db). Looks like keystone API doesn't allow me