Re: [Openstack-operators] cinder-api with rbd driver ignores ceph.conf

2015-12-08 Thread Saverio Proto
Hello there, finally yesterday I found fast way to backport the rbd driver in juno glance_store. I found this repository with the right patch I was looking for: https://github.com/vumrao/glance_store.git (branch rbd_default_features) I reworked the patch on top of stable juno:

[Openstack-operators] Liberty cinder ceph architecture

2015-12-08 Thread Ignazio Cassano
Hi all, I am going to install openstack liberty and I already installed two ceph nodes . Now I need to know where cinder components must be installed. In an nfs scenario I installed some cinder componens on controller node and some on nfs server but with ceph I would like to avoid installing

[Openstack-operators] [app-catalog] IRC Meeting Thursday December 10th at 17:00UTC

2015-12-08 Thread Christopher Aedo
Greetings! Our next OpenStack Community App Catalog meeting will take place this ThursdayDecember 10th at 17:00 UTC in #openstack-meeting-3 The agenda can be found here: https://wiki.openstack.org/wiki/Meetings/app-catalog Please add agenda items if there's anything specific you would like to

Re: [Openstack-operators] Galera setup testing

2015-12-08 Thread Nick Jones
Neutron has protection against these now as of liberty with API level retry operations so this shouldn't be a problem for neutron any more. Jay Pipes wrote an awesome post about the problem itself and a solution earlier this year:

Re: [Openstack-operators] Liberty cinder ceph architecture

2015-12-08 Thread Jesse Keating
Cinder volume service just needs to know how to contact the ceph cluster via rbd. It does not need to run on the ceph nodes that has the storage locally. - jlk On Tue, Dec 8, 2015 at 12:26 AM, Ignazio Cassano wrote: > Hi all, I am going to install openstack liberty

Re: [Openstack-operators] Downgrade in Trove

2015-12-08 Thread Telles Nobrega
I totally agree. I will bring it up on the next trove meeting to decide how we are proceeding with this. Thanks, On Tue, Dec 8, 2015 at 4:04 PM Flavio Percoco wrote: > On 07/12/15 13:11 +, Telles Nobrega wrote: > >Make sense Flavio, we have approved the spec to delete

[Openstack-operators] Nova-network -> Neutron Migration

2015-12-08 Thread Kevin Bringard (kevinbri)
Hey fellow oppers! I was wondering if anyone has any experience doing a migration from nova-network to neutron. We're looking at an in place swap, on an Icehouse deployment. I don't have parallel I came across a couple of things in my search:

Re: [Openstack-operators] Galera setup testing

2015-12-08 Thread Kevin Benton
Probably, but it's not something currently tested in the gate so I don't know how we would prevent regressions. On Mon, Dec 7, 2015 at 6:56 PM, Fox, Kevin M wrote: > Awsome news. Should there be a tag added for gallera multimaster safe to > let us ops know about these

Re: [Openstack-operators] Potential updates to networking guide deployment scenarios

2015-12-08 Thread James Dempsey
Hi Matt, Commentary in-line. On 05/12/15 14:03, Matt Kassawara wrote: > The networking guide [1] contains deployment scenarios [2] that describe > the operation of several common OpenStack Networking (neutron) > architectures including functional configuration examples. > > Currently, the

Re: [Openstack-operators] Nova-network -> Neutron Migration

2015-12-08 Thread Edgar Magana
Awesome code! I just did a small testbed test and it worked nicely! Edgar On 12/8/15, 7:16 PM, "Tom Fifield" wrote: >On 09/12/15 06:32, Kevin Bringard (kevinbri) wrote: >> Hey fellow oppers! >> >> I was wondering if anyone has any experience doing a migration from >>

Re: [Openstack-operators] Nova-network -> Neutron Migration

2015-12-08 Thread Tom Fifield
On 09/12/15 06:32, Kevin Bringard (kevinbri) wrote: Hey fellow oppers! I was wondering if anyone has any experience doing a migration from nova-network to neutron. We're looking at an in place swap, on an Icehouse deployment. I don't have parallel I came across a couple of things in my

Re: [Openstack-operators] Nova-network -> Neutron Migration

2015-12-08 Thread Sam Morrison
> On 9 Dec 2015, at 2:16 PM, Tom Fifield wrote: > > NeCTAR used this script (https://github.com/NeCTAR-RC/novanet2neutron ) with > success to do a live nova-net to neutron using Juno. That’s correct except we were on Kilo. I’m not sure I would try to do this on Icehouse

Re: [Openstack-operators] Hypervisor Tuning Guide

2015-12-08 Thread Joe Topjian
Update on the Hypervisor Tuning Guide! The plan mentioned earlier is still in effect and is in the midst of Step 2. All etherpad notes have been migrated to the OpenStack wiki and I've recently finished cleaning them up. You can see the current work here[1]. For those who may be wondering "why