Re: [Openstack-operators] glance, nova backed by NFS

2016-10-12 Thread Curtis
On Wed, Oct 12, 2016 at 12:34 PM, James Penick wrote: > Are you backing both glance and nova-compute with NFS? If you're only > putting the glance store on NFS you don't need any special changes. It'll > Just Work. I've got both glance and nova backed by NFS. Haven't put up cinder yet, but that w

Re: [Openstack-operators] glance, nova backed by NFS

2016-10-12 Thread James Penick
Are you backing both glance and nova-compute with NFS? If you're only putting the glance store on NFS you don't need any special changes. It'll Just Work. On Wed, Oct 12, 2016 at 11:18 AM, Curtis wrote: > On Wed, Oct 12, 2016 at 11:58 AM, Kris G. Lindgren > wrote: > > We don’t use shared storag

Re: [Openstack-operators] glance, nova backed by NFS

2016-10-12 Thread Curtis
On Wed, Oct 12, 2016 at 11:58 AM, Kris G. Lindgren wrote: > We don’t use shared storage at all. But I do remember what you are talking > about. The issue is that compute nodes weren’t aware they were on shared > storage, and would nuke the backing mage from shared storage, after all vm’s > on

Re: [Openstack-operators] glance, nova backed by NFS

2016-10-12 Thread Kris G. Lindgren
Till: openstack-operators@lists.openstack.org Ämne: [Openstack-operators] glance, nova backed by NFS Hi All, I've never used NFS with OpenStack before. But I am now with a small lab deployment with a few compute nodes. Is there anything special I should do w

Re: [Openstack-operators] glance, nova backed by NFS

2016-10-12 Thread Tobias Schön
-- Från: Curtis [mailto:serverasc...@gmail.com] Skickat: den 12 oktober 2016 19:21 Till: openstack-operators@lists.openstack.org Ämne: [Openstack-operators] glance, nova backed by NFS Hi All, I've never used NFS with OpenStack before. But I am now with a small lab deployment with a few comp

Re: [Openstack-operators] glance, nova backed by NFS

2016-10-12 Thread Kris G. Lindgren
We don’t use shared storage at all. But I do remember what you are talking about. The issue is that compute nodes weren’t aware they were on shared storage, and would nuke the backing mage from shared storage, after all vm’s on *that* compute node had stopped using it. Not after all vm’s had s

[Openstack-operators] glance, nova backed by NFS

2016-10-12 Thread Curtis
Hi All, I've never used NFS with OpenStack before. But I am now with a small lab deployment with a few compute nodes. Is there anything special I should do with NFS and glance and nova? I remember there was an issue way back when of images being deleted b/c certain components weren't aware they a