Re: [Openstack] Ceilometer application for incubation

2012-07-06 Thread Nick Barcet
On 07/05/2012 09:22 PM, Jonathan Bryce wrote: Thanks, Nick. I've added it to the agenda for next Tuesday's meeting at 20:00 UTC/3:00 PM CDT. If you can join the meeting to field any questions, that would be helpful. Jonathan Great! I'll be there, hopefully joined by other team members.

Re: [Openstack] Libvirt LXC with volume-attach broken ?

2012-07-06 Thread Daniel P. Berrange
On Thu, Jul 05, 2012 at 06:49:06PM -0700, Eric W. Biederman wrote: Serge Hallyn serge.hal...@canonical.com writes: Quoting Daniel P. Berrange (berra...@redhat.com): On Thu, Jul 05, 2012 at 03:00:26PM +0100, Daniel P. Berrange wrote: Now, when using 'nova volume-attach': # nova

Re: [Openstack] Libvirt LXC with volume-attach broken ?

2012-07-06 Thread Daniel P. Berrange
On Fri, Jul 06, 2012 at 02:35:14AM -0700, Eric W. Biederman wrote: Daniel P. Berrange berra...@redhat.com writes: The part of the problem is that I have a /dev/sdf, or even a /dev/volgroup00/logvol3 in the host (with whatever major:minor number that implies), and I want to be able to make

[Openstack] [OpenStack][Nova] Live Migration Error

2012-07-06 Thread Leander Bessa Beernaert
Hello, I've recently setup a system to test out the live migration feature. So far i've been able to launch the instances with the shared nfs folder. However, when i run the live-migration command i encounter this error in the destination compute node: 2012-07-05 09:33:48 ERROR nova.manager [-]

[Openstack] Per host floating ip

2012-07-06 Thread Alessandro Tagliapietra
Hello guys, i've some servers at hetzner, i've actually installed essex on those and they're working fine, the step i'm missing is that hetzner gives you additional ip fixed to one host or failover ip that i can move to one server to another with the api. What i want is to assign floating ip to

[Openstack] Baremetal Provisioning and proxy-nova-compute

2012-07-06 Thread Trinath Somanchi
Hi- I'm currently trying/testing on How Baremetal provisioning works with openstack nova. when I start nova-compute server in the proxy-nova-compute server, I have seen the following error 2012-07-06 16:13:15 DEBUG nova.service [-] quota_security_group_rules : 20 from (pid=11576) wait

[Openstack] Performance metrics of RabbitMQServer

2012-07-06 Thread Naveen Kuna
Hi All, Can anyone know performance metrics of RabbitMQServer ? Is there any better alternative than RabbitMQServer ? Thanks in advance. Regards, Naveen Reddy ___ Mailing list: https://launchpad.net/~openstack Post to :

[Openstack] [OpenStack][Nova] Help with libvirt unit-test - get_diagnostics command

2012-07-06 Thread Leander Bessa Beernaert
Hello, I've been working on implementing the diagnostics command for libvirt - https://review.openstack.org/#/c/8839/ . Now i need to create the unit test for this new operation. I've been looking at the code to try and figure out an easy way to replicate this, but i'm a bit lost. What i need to

Re: [Openstack] [OpenStack][Nova] Help with libvirt unit-test - get_diagnostics command

2012-07-06 Thread Daniel P. Berrange
On Fri, Jul 06, 2012 at 11:59:51AM +0100, Leander Bessa Beernaert wrote: Hello, I've been working on implementing the diagnostics command for libvirt - https://review.openstack.org/#/c/8839/ . Now i need to create the unit test for this new operation. I've been looking at the code to try and

Re: [Openstack] Libvirt LXC with volume-attach broken ?

2012-07-06 Thread Serge Hallyn
Quoting Eric W. Biederman (ebied...@xmission.com): Daniel P. Berrange berra...@redhat.com writes: On Thu, Jul 05, 2012 at 06:49:06PM -0700, Eric W. Biederman wrote: Serge Hallyn serge.hal...@canonical.com writes: Quoting Daniel P. Berrange (berra...@redhat.com): On Thu, Jul 05,

Re: [Openstack] PLEASE HELP multi_host not working

2012-07-06 Thread Marnus van Niekerk
On 04/07/2012 15:53, Mark Russell wrote: There is likely a better way to fix this than what I did (drop and recreate nova db) but it was the simplest fix given that this was a brand new installation. There is almost certainly a better way to fix it by manually hacking nova db. Thank you Mark!

Re: [Openstack] Ceilometer application for incubation

2012-07-06 Thread Doug Hellmann
On Fri, Jul 6, 2012 at 3:20 AM, Nick Barcet nick.bar...@canonical.comwrote: On 07/05/2012 09:22 PM, Jonathan Bryce wrote: Thanks, Nick. I've added it to the agenda for next Tuesday's meeting at 20:00 UTC/3:00 PM CDT. If you can join the meeting to field any questions, that would be

Re: [Openstack] [OpenStack][Nova] Help with libvirt unit-test - get_diagnostics command

2012-07-06 Thread Leander Bessa Beernaert
Daniel, thank you very much for your help! However, i'm running into my infamous import libvirt problem again when running the tests (see output below), i really though i'd fixed that one for sure -.-'. == ERROR:

Re: [Openstack] Ceilometer application for incubation

2012-07-06 Thread Julien Danjou
On Fri, Jul 06 2012, Doug Hellmann wrote: Great! I'll be there, hopefully joined by other team members. I will try to make it, too. I won't be there, but I trust Nick Doug. :) -- Julien Danjou -- Free Software hacker freelance -- http://julien.danjou.info

[Openstack] [HPC] Openstack HPC telecon

2012-07-06 Thread John Paul Walters
Hi All, One of the outputs of the design summit was that folks are interested in participating in a monthly (or so) telecon to express feature requests, best practices, etc. I'd like to get this process started. For those of you who are interested, what's the preferred format? IRC,

Re: [Openstack] [HPC] Openstack HPC telecon

2012-07-06 Thread Narayan Desai
On Fri, Jul 6, 2012 at 9:51 AM, John Paul Walters jwalt...@isi.edu wrote: Does something like the first Monday of the month at 4:00pm EDT (UTC-4) work? I'm just throwing out that time as something that seems to broadly work on my end, but I'd welcome any input from others. That generally

Re: [Openstack] [HPC] Openstack HPC telecon

2012-07-06 Thread Tim Bell
Would it be possible a bit earlier ? This would be 10pm in Europe so it would limit the participation. Tim -Original Message- From: openstack-bounces+tim.bell=cern...@lists.launchpad.net [mailto:openstack-bounces+tim.bell=cern...@lists.launchpad.net] On Behalf Of Narayan Desai

Re: [Openstack] Per host floating ip

2012-07-06 Thread Michael Grosser
Hey, I would love to hear more on your setup at hetzner, I was looking to setup openstack there myself, but I didn't see a solution for the per server ip issue. How many machines do you use? How did you set it up? Do you use only nova or swift too? I would love to get more insight. Thanks for

Re: [Openstack] [HPC] Openstack HPC telecon

2012-07-06 Thread Stefano Maffulli
On 07/06/2012 07:51 AM, John Paul Walters wrote: One of the outputs of the design summit was that folks are interested in participating in a monthly (or so) telecon to express feature requests, best practices, etc. I'd like to get this process started. For those of you who are interested,

Re: [Openstack] [HPC] Openstack HPC telecon

2012-07-06 Thread Matt Joyce
That's 1 PM west coast USA. I think the biggest concern may be Asia. On Fri, Jul 6, 2012 at 8:55 AM, Tim Bell tim.b...@cern.ch wrote: Would it be possible a bit earlier ? This would be 10pm in Europe so it would limit the participation. Tim -Original Message- From:

Re: [Openstack] Per host floating ip

2012-07-06 Thread Marnus van Niekerk
I have limited knowledge of OpenStack, but I host many servers with Hetzner and know their infrastructure well. Since nova allows you to assign specific floating IPs to specific instances you could do the following. Create a floating range include all of the IPs Hetzner has given you. Then

Re: [Openstack] 答复: [OpenStack][Nova] Live Migration + NFSv4 - Permission issues

2012-07-06 Thread Mandar Vaze / मंदार वझे
So i've managed to get my instances to launch, thx Mandar! Does that mean you used nfsv3 ? Based on the comments on the URL, several people (all ??) seems to have problem with nfsv4 *Anne, Is it possible to add this to FAQ (or relevant document(s) )? *(after Leander confirms that nfs v3

Re: [Openstack] [HPC] Openstack HPC telecon

2012-07-06 Thread John Paul Walters
Earlier is totally fine. I want to strike a balance with the people on the west coast. How about noon EDT or even 11am EDT? Is that getting too early for the west coast? JP On Jul 6, 2012, at 11:55 AM, Tim Bell wrote: Would it be possible a bit earlier ? This would be 10pm in Europe so

Re: [Openstack] [HPC] Openstack HPC telecon

2012-07-06 Thread John Paul Walters
Stefano, This is a great idea. HPC is an interesting topic and discussions around it may be useful for lots of people. As format, I would suggest something that can be recorded and played back conveniently, after it happened. Casual Hangouts on Google are very trendy lately (it's the new

[Openstack] [HPC] BoF at SC12

2012-07-06 Thread John Paul Walters
I'm strongly considering putting together a proposal for a BoF (birds of a feather) session at this year's Supercomputing in Salt Lake City. For those of you who are likely to attend, is anyone else interested? It's not a huge amount of time invested on my end to put together the proposal,

Re: [Openstack] [OpenStack][Nova] Live Migration Error

2012-07-06 Thread Mandar Vaze / मंदार वझे
Not sure if you are able to debug this, but a while ago there was a bug where instance.id was passed where instance.uuid was expected. This used to cause some problem. It looks like you are using distribution package rather than devstack installation, so it is likely that the issue is now fixed.

Re: [Openstack] [HPC] Openstack HPC telecon

2012-07-06 Thread Matt Joyce
I think that's probably fine. Might conflict with lunch... but you know you gotta decide whats important to you =P. On Fri, Jul 6, 2012 at 10:14 AM, John Paul Walters jwalt...@isi.edu wrote: Earlier is totally fine. I want to strike a balance with the people on the west coast. How about

Re: [Openstack] [HPC] Openstack HPC telecon

2012-07-06 Thread Narayan Desai
On Fri, Jul 6, 2012 at 11:52 AM, Stefano Maffulli stef...@openstack.org wrote: On 07/06/2012 07:51 AM, John Paul Walters wrote: One of the outputs of the design summit was that folks are interested in participating in a monthly (or so) telecon to express feature requests, best practices, etc.

Re: [Openstack] 答复: [OpenStack][Nova] Live Migration + NFSv4 - Permission issues

2012-07-06 Thread Leander Bessa Beernaert
I'm still using nfsv4 so far, still haven't tried with nfs3. I will give it shot on monday though. On Fri, Jul 6, 2012 at 6:24 PM, Anne Gentle anne.gen...@rackspace.comwrote: Sure, please make a doc bug at http://bugs.launchpad.net/Openstack-manuals and we'll triage it by linking to the

Re: [Openstack] [OpenStack][Nova] Live Migration Error

2012-07-06 Thread Leander Bessa Beernaert
Thanks for the tip, it's a better than nothing :) Regards, Leander On Fri, Jul 6, 2012 at 6:32 PM, Mandar Vaze / मंदार वझे mandarv...@gmail.com wrote: Not sure if you are able to debug this, but a while ago there was a bug where instance.id was passed where instance.uuid was expected. This

Re: [Openstack] [HPC] Openstack HPC telecon

2012-07-06 Thread Alan Kavanagh
Hi Paul I like the suggestion, first Monday of the month is a good suggestion. A telephone conf would be preferable. Timewise im flexible. Alan -Original Message- From: openstack-bounces+alan.kavanagh=ericsson@lists.launchpad.net

[Openstack] OpenStack Community Weekly Newsletter (June 29 – July 6)

2012-07-06 Thread Stefano Maffulli
Highlights of the week Folsom-2 milestone available for Keystone, Glance, Nova, Horizon and Quantum http://markmail.org/message/qvqf726fdrteso23 The second milestone of the Folsom cycle is now available for Keystone, Glance, Nova, Horizon and Quantum ! Note that the

Re: [Openstack] Per host floating ip

2012-07-06 Thread Michael Grosser
Sounds like a solution, but a manual one. A more automatic way would be great I reckon. On Fri, Jul 6, 2012 at 7:00 PM, Marnus van Niekerk m...@mjvn.net wrote: I have limited knowledge of OpenStack, but I host many servers with Hetzner and know their infrastructure well. Since nova allows you

[Openstack] [Nova] Networking changes and quantum

2012-07-06 Thread Ryan Lane
I'm trying to add support to nova for BGP announcements for floating IP addresses (as an alternative to subnetting and ARP). The change currently has a -1, since networking code is moving to quantum. It seems that quantum doesn't have floating IP support, though. Where should I be adding this

Re: [Openstack] [Nova] Networking changes and quantum

2012-07-06 Thread Dan Wendlandt
Hi Ryan, L3 + Floating IPs are being added to Quantum in F-3 (got bumped from F-2). I haven't looked at your patch in detail, but it seems like you're looking to notice when a floating-ip is allocated or deallocated, and use that to trigger a change to the configuration of an external BGP

Re: [Openstack] Openstack Compute Node Scalability

2012-07-06 Thread He Shu
Hi, Could anyone please help on this? Thanks, cs On Wed, Jul 4, 2012 at 10:32 PM, He Shu thecloudst...@gmail.com wrote: Hi, I'm fresh in OpenStack. I was looking at OpenStack architectures, one question comes up to my mind: what is the compute node scalability in openstack? What is the

Re: [Openstack] Hashing image files

2012-07-06 Thread Michael Still
On 03/07/12 02:33, Alexey Ababilov wrote: Hi, Michael! I am curious to know: is it necessary for nova to save images in file which names are sha1 hashes from image IDs (UUIDs)? Nova saves root image under its sha1 hash: