Re: [Openstack] install cloud computing by openstack!!!

Sorry, The last time, I already run keystone ok, but this time I restart server1, and I can not run keystone, I must reinstall keystone, I do not know why? Please show me how to install keystone and can continue run keystone when we restart server1! Thanks you so much! On 6 June 2012 02:10, Dolph

Re: [Openstack] Question on nova disk injection...

On Tuesday, June 5, 2012 at 20:44 PM, Joshua Harlow wrote: > Re: [Openstack] Question on nova disk injection... Interesting, darn, that > sorta makes it harder than it seems like it should be. > > Is there any pattern that we can follow for this that other programs use, do > most other progr

Re: [Openstack] Question on nova disk injection...

Yun, The setuid bit is unnecessary, python can be launched by the root user. It would then drop privileges. For instance, the sshd daemon does not require a setuid bit, it is simply executed by root. It uses privilege separation and does the set(e)uid for users that login through it. Having a

Re: [Openstack] Question on nova disk injection...

Python is a scripting language. To get setuid work, you usually have to give the setuid permission to /usr/bin/python which is a big no no. One work around is to have a customized compiled program (e.g. from C), which takes a python file as input, do all kinds of sanity check, and switch to root u

Re: [Openstack] Question on nova disk injection...

Interesting, darn, that sorta makes it harder than it seems like it should be. Is there any pattern that we can follow for this that other programs use, do most other programs shell out as root, and expect there command sets to be restricted? Do other similar programs just assume that they are r

Re: [Openstack] Question on nova disk injection...

On Tuesday, June 5, 2012 at 19:18 PM, Joshua Harlow wrote: > Re: [Openstack] Question on nova disk injection... Why couldn’t nova just > escalate pythons privileges to the super user when writing a file (thus > allowing it to use python file writing functions and such). Because we use Eventle

Re: [Openstack] Nova "migrate" and "resize"

Hi Belmiro, thanks for your share Is that required that the two node must have the same setting about the user, like they all use nova run nova-* command, what if I set them different(one of them run nova-* command with user 'stack', is it possible to make it work also? Thanks On Wed, Jun 6, 201

Re: [Openstack] Question on nova disk injection...

Why couldn't nova just escalate pythons privileges to the super user when writing a file (thus allowing it to use python file writing functions and such). Then after it writes it could drop it back to down to some other user? That might make sense, idk, instead of having the disk injection act l

[Openstack] [Cinder] Weekly meeting reminder

Just a reminder, our weekly meeting will take place tomorrow (Wed, June 6) at 16:00 UTC. Agenda: * status update * outstanding items for F2 * outstanding reviews * unassigned blueprints * open discussion Thanks, John ___ Mailing list: https://launchpad

[Openstack] Essex: LXC volume attachment does not work?

Hello, We are using Essex version. We are testing volume attachment to an LXC instance. >From the code, the volume is mounted by the host machine to the file system of >the LXC instance. # nova/virt/disk/api.py utils.execute('mount', '-o', 'bind', src, target, run_as_root=True

Re: [Openstack] Question on nova disk injection...

On 06/05/2012 05:42 PM, Joshua Harlow wrote: > Hi all, > > Just some questions that I had about how nova is doing disk injection > and such. > > I was noticing that it the main disk/api.py does a lot of tee, cat and > similar commands. Is there any reason it couldn’t just use the standard > pytho

Re: [Openstack] cfg usage - option registration, global objects

On 06/05/2012 05:35 PM, Russell Bryant wrote: > On 06/05/2012 05:25 PM, Mark Washenberger wrote: >> >> >> "Mark McLoughlin" said: >> >>> On Tue, 2012-06-05 at 12:21 -0400, Mark Washenberger wrote: > http://wiki.openstack.org/CommonLibrary#Incubation Once an api is in incubation, if y

[Openstack] Question on nova disk injection...

Hi all, Just some questions that I had about how nova is doing disk injection and such. I was noticing that it the main disk/api.py does a lot of tee, cat and similar commands. Is there any reason it couldn't just use the standard python open and write data and such. Is it because of sudo acce

Re: [Openstack] cfg usage - option registration, global objects

On 06/05/2012 05:25 PM, Mark Washenberger wrote: > > > "Mark McLoughlin" said: > >> On Tue, 2012-06-05 at 12:21 -0400, Mark Washenberger wrote: http://wiki.openstack.org/CommonLibrary#Incubation >>> >>> Once an api is in incubation, if you make a change to it, you are >>> expected to updat

Re: [Openstack] cfg usage - option registration, global objects

"Mark McLoughlin" said: > On Tue, 2012-06-05 at 12:21 -0400, Mark Washenberger wrote: >> > http://wiki.openstack.org/CommonLibrary#Incubation >> >> Once an api is in incubation, if you make a change to it, you are >> expected to update all the other openstack projects (not just core >> projects

Re: [Openstack] Forking an OpenStack project to remotely save changes

On Tue, 2012-06-05 at 14:43 -0600, Everett Toews wrote: > Hi All, > > If you have a relatively long-lived topic branch, what's the best way to > remotely save changes? > > If you wanted to fork an OpenStack project on github, it would work > something like: > > 1. Fork the project on github.com

[Openstack] Forking an OpenStack project to remotely save changes

Hi All, If you have a relatively long-lived topic branch, what's the best way to remotely save changes? If you wanted to fork an OpenStack project on github, it would work something like: 1. Fork the project on github.com to your own account 2. Clone the project locally 3. Add a remote branch to

Re: [Openstack] Swift API - Differences between API docs and code

Ah, great question Adrian. Ideally the PTL and I work together to identify a resource to update the API guide prior to the release going out. John and I spoke early on in the Folsom release timeframe about potential API changes but then we didn't connect the dots that the 1.5.0 release needs API do

Re: [Openstack] Trying to set up Quantum in Devstack

Thanks to all who responded. Was doing some tempest fixups that required a non-Quantum env yesterday, but I will get on with the proposed fixes to this today. All the best, jay On 06/04/2012 01:04 PM, Dan Wendlandt wrote: On Mon, Jun 4, 2012 at 9:30 AM, Takahiro Shida mailto:sh...@intellili

[Openstack] Swift API - Differences between API docs and code

I've been digging about in the Swift codebase recently and I've come across a few few features that aren't documented in the API docs. For example, metadata at the account level, "prefix" parameter at the account level, "end_marker" parameter, object versioning (new in 1.5.0). These are just a few.

Re: [Openstack] Swift on WebOb 1.2

I just saw your change uploaded https://review.openstack.org/8195/ Thanks a lot! I'll have a look and review ASAP. -- Pete On Mon, 4 Jun 2012 14:40:21 +0900 iryoung jeong wrote: > Anyway, current status is that I make your PatchSet 3 passed all > unit/functests with webob 1.1 and only 4 tests

Re: [Openstack] [Metering] Agent configuration mechanism

On Tue, Jun 5, 2012 at 12:59 PM, Nick Barcet wrote: > On 06/05/2012 04:44 PM, Doug Hellmann wrote: > > On Tue, Jun 5, 2012 at 10:41 AM, Doug Hellmann > > mailto:doug.hellm...@dreamhost.com>> > wrote: > > On Tue, Jun 5, 2012 at 9:56 AM, Nick Barcet > > mailto:nick.bar...@canonical.com>> > w

Re: [Openstack] Quotas... 1 of 1 instances? What's the deal?

On 06/05/2012 01:31 PM, Kevin L. Mitchell wrote: As I say, what's supposed to happen is that quotas are checked and reservations created in one transaction; then you create the appropriate database entries, and once that's done, you commit the reservations, at which point "reserved" should revert

Re: [Openstack] install cloud computing by openstack!!!

Dear all, I am install server1, and I am installing glance, when I type command: glance index, it have error:* "...you are not authenticated",* And When I install Client1, I type command: nova list to check connectivity to Openstack setup, it have error:* "ERROR: n/a (HTTP 400)*", Please help me

[Openstack] Nova "migrate" and "resize"

Hi, I spent some time today trying understand how to use successfully the “resize” and “migrate” in nova. Because I couldn’t find any documentation… I share my experience. I have a kvm multi-node installation using fedora 16. Migrate and resize use ssh to create the directories and transfer t

Re: [Openstack] What does "nova migrate" do, exactly?

Hi, The host is selected by the scheduler. Belmiro On 05-06-2012 17:40, Florian Haas wrote: On 06/05/12 17:27, Vishvananda Ishaya wrote: No, migrate does "dead" migration on a server. Essentially snapshots the drive transfers it to a new server and reboots. Migrate and live-migration do nee

[Openstack] Parallel execution of Jenkins gate jobs

Hi, We have just changed the way Jenkins jobs are triggered for Gerrit changes. This is another in a series of changes we're rolling out based on needs described at the design summit. We had been using the Gerrit Trigger Plugin to launch check and gate jobs, but we're starting to run up against

Re: [Openstack] depend discrepancies

+100 for a list. Please feel free to use something like what anvil has... https://github.com/yahoo/Openstack-Anvil/blob/master/conf/distros/ubuntu-oneiric.yaml#L64 Or a subset... On 6/5/12 8:52 AM, "Monty Taylor" wrote: Hey guys! One of the things that came out of ODS is the idea of having a

Re: [Openstack] Libguestfs weirdness??

Ok, so part of the findings here is that when that flag is not enabled, it seems like the resize2fs and commands that run on the image file beforehand might actually screw up the image file (if it is qcow2). Has anyone tried this flag with a false value and used qcow2 images. Is there a patch to

Re: [Openstack] Quotas... 1 of 1 instances? What's the deal?

On Tue, 2012-06-05 at 13:03 -0400, Jay Pipes wrote: > On 06/04/2012 05:43 PM, Kevin L. Mitchell wrote: > > One thing to check is the total quotas on memory and disk, relative to > > the size of the instance. The original code computes a maximum number > > of instances based on those values; my new

Re: [Openstack] Websocket support long term

Thanks for the elaboration, Adam, appreciated. :) Best, -jay On 06/04/2012 12:16 PM, Adam Young wrote: On 06/04/2012 09:55 AM, Jay Pipes wrote: On 05/30/2012 09:28 PM, Adam Young wrote: The recent discussion about node.js made me rethink the state of Websocket support for Apache and Openstack

Re: [Openstack] cfg usage - option registration, global objects

On Tue, Jun 5, 2012 at 1:00 PM, Mark McLoughlin wrote: > On Tue, 2012-06-05 at 12:48 -0400, Duncan McGreggor wrote: >> +1 :-) > > In all seriousness - Mark made two separate points. Which one are you > top-posting a +1 to? Ah, sorry -- I'll be more explicit. Condensing my previous comments: if gl

Re: [Openstack] Quotas... 1 of 1 instances? What's the deal?

On 06/04/2012 05:43 PM, Kevin L. Mitchell wrote: One thing to check is the total quotas on memory and disk, relative to the size of the instance. The original code computes a maximum number of instances based on those values; my new code simply tries to emulate that computation. (I'm pretty sur

Re: [Openstack] cfg usage - option registration, global objects

On Tue, 2012-06-05 at 12:48 -0400, Duncan McGreggor wrote: > +1 :-) In all seriousness - Mark made two separate points. Which one are you top-posting a +1 to? > On Fri, Jun 1, 2012 at 10:37 AM, Mark Washenberger > wrote: > > Hi Mark, > > > > Please forgive the top-posting! I always get way too w

Re: [Openstack] [Metering] Agent configuration mechanism

On 06/05/2012 04:44 PM, Doug Hellmann wrote: > On Tue, Jun 5, 2012 at 10:41 AM, Doug Hellmann > mailto:doug.hellm...@dreamhost.com>> wrote: > On Tue, Jun 5, 2012 at 9:56 AM, Nick Barcet > mailto:nick.bar...@canonical.com>> wrote: > > Following up on our last meeting, here is a prop

Re: [Openstack] cfg usage - option registration, global objects

On Tue, 2012-06-05 at 12:21 -0400, Mark Washenberger wrote: > > http://wiki.openstack.org/CommonLibrary#Incubation > > Once an api is in incubation, if you make a change to it, you are > expected to update all the other openstack projects (not just core > projects?) to make them work with the new

Re: [Openstack] cfg usage - option registration, global objects

+1 :-) d On Fri, Jun 1, 2012 at 10:37 AM, Mark Washenberger wrote: > Hi Mark, > > Please forgive the top-posting! I always get way too wordy with > inline replies. > > Regarding configuration, I think there is another option I'd like us > to adopt. We should implement the code as in your option

Re: [Openstack] cfg usage - option registration, global objects

> http://wiki.openstack.org/CommonLibrary#Incubation Once an api is in incubation, if you make a change to it, you are expected to update all the other openstack projects (not just core projects?) to make them work with the new api. Am I understanding this requirement correctly? If so, how is t

Re: [Openstack] install cloud computing by openstack!!!

Dear all, Thank you for all reply, I have already install server to glance, and I continue install client1. I have problem want to ask: The server1, I installed in Virtual machine and client1 I also install in virtual machine, is it ok? On 4 June 2012 06:07, William Herry wrote: > 1. check if

[Openstack] depend discrepancies

Hey guys! One of the things that came out of ODS is the idea of having a single global dependency list. There are two bits to that - the mechanics of managing the list (which I think we may have sorted) and then, you know, making the list. In compiling the list of what the current global list is,

Re: [Openstack] Fwd: Question about cloudfiles API

On Mon, Jun 4, 2012 at 8:49 PM, Shawn Heisey wrote: > server.  Keystone is not part of the multiserver howto: > http://swift.openstack.org/howto_installmultinode.html Hopefully we will be able to update that when the keystone/swift middleware will be moved over swift repository. Chmouel. __

Re: [Openstack] What does "nova migrate" do, exactly?

On 06/05/12 17:27, Vishvananda Ishaya wrote: > No, migrate does "dead" migration on a server. Essentially snapshots the > drive transfers it to a new server and reboots. Migrate and live-migration > do need to be consolidated. Um, OK. How do I specify where to migrate to? nova help migrate us

Re: [Openstack] What does "nova migrate" do, exactly?

No, migrate does "dead" migration on a server. Essentially snapshots the drive transfers it to a new server and reboots. Migrate and live-migration do need to be consolidated. Vish On Jun 5, 2012, at 12:04 AM, Florian Haas wrote: > Hi everyone, > > do I understand correctly that "nova migra

[Openstack] (no subject)

Hi, all  I want to know is there anybody interested in using spice in Openstack.  First let spice enabled in vm's xml file, and spawn with spice.  Then let token to auth spice's password.  Now I want to do the first thing. Can anybody also do that?-- Sent from my HP TouchPad ___

Re: [Openstack] [metering] Changes to the ceilometer Jenkins job

On 06/05/2012 05:24 AM, Julien Danjou wrote: > On Tue, May 29 2012, Julien Danjou wrote: > >> We noticed that currently, on Stackforge, the ceilometer project has >> only one Jenkins job, checking that the merge occurs correctly. >> >> We'd like to add jobs to run unit tests, pep8, etc… I took a

Re: [Openstack] [Metering] Agent configuration mechanism

On Tue, Jun 5, 2012 at 10:41 AM, Doug Hellmann wrote: > > > On Tue, Jun 5, 2012 at 9:56 AM, Nick Barcet wrote: > >> Following up on our last meeting, here is a proposal for centrally >> hosting configuration of agents in ceilometer. >> >> The main idea is that all agents of a given type should be

Re: [Openstack] [Metering] Agent configuration mechanism

On Tue, Jun 5, 2012 at 9:56 AM, Nick Barcet wrote: > Following up on our last meeting, here is a proposal for centrally > hosting configuration of agents in ceilometer. > > The main idea is that all agents of a given type should be sending > similarly formatted information in order for the informa

Re: [Openstack] Is openstack-glance package broken?

On 06/05/2012 09:37 AM, Pádraig Brady wrote: > On 06/05/2012 08:56 AM, Patrick Petit wrote: >> Hi there, >> >> Trying to install OpenStack on Fedora 16 following instructions at >> http://fedoraproject.org/wiki/Getting_started_with_OpenStack_on_Fedora_17 >> >> Very early in the installation proces

Re: [Openstack] quantumclient=2012.1

On 06/05/2012 04:29 PM, Monty Taylor wrote: On 06/05/2012 07:54 AM, Gary Kotton wrote: Hi Monty and Dan, Background: A short while ago I started to port bug fixes for Quantum from Folsom-1 to Stable Essex. Jenkins did not accept the patches due to the fact that the automatic tests did not pass.

Re: [Openstack] Libguestfs weirdness??

On Mon, Jun 04, 2012 at 10:12:23AM -0700, Joshua Harlow wrote: > Hi all, > > I was wondering if there has been anyone else who has used this flag with > libguestfs (on RH 6.2) that has noticed file sync issues. > > force_raw_images=true > > I have been turning that to false so that images need

Re: [Openstack] doc: "Reference for Configuration Options in nova.conf" shows up twice in the Compute Admin Manual

On 06/05/12 14:45, Anne Gentle wrote: > In a word, yes. > > I noticed this yesterday but hadn't logged a bug about it, thanks Florian. https://review.openstack.org/8181 https://review.openstack.org/8182 Cheers, Florian ___ Mailing list: https://launch

[Openstack] [Metering] Agent configuration mechanism

Following up on our last meeting, here is a proposal for centrally hosting configuration of agents in ceilometer. The main idea is that all agents of a given type should be sending similarly formatted information in order for the information to be usable, hence the need to ensure that configuratio

Re: [Openstack] Install OpenStack on Fedora 16 and xen (not Xen Cloud Platform)

Hi and thanks for your answer. I was just wondering when I have to specify "libvirt_type" in the following procedure: http://fedoraproject.org/wiki/Getting_started_with_OpenStack_Nova Thanks, Massimo On 06/01/2012 05:28 PM, John Garbutt wrote: You can use Xen with OpenStack without XCP. Yo

Re: [Openstack] quantumclient=2012.1

On 06/05/2012 07:54 AM, Gary Kotton wrote: > Hi Monty and Dan, > Background: A short while ago I started to port bug fixes for Quantum > from Folsom-1 to Stable Essex. Jenkins did not accept the patches due to > the fact that the automatic tests did not pass. The failures are due to > 2 reasons: >

Re: [Openstack] doc: "Reference for Configuration Options in nova.conf" shows up twice in the Compute Admin Manual

In a word, yes. I noticed this yesterday but hadn't logged a bug about it, thanks Florian. Anne On Tue, Jun 5, 2012 at 4:38 AM, Florian Haas wrote: > Anne & fellow doc geeks, > > http://docs.openstack.org/trunk/openstack-compute/admin/content/compute-options-reference.html > http://docs.opensta

Re: [Openstack] cfg usage - option registration, global objects

On Fri, 2012-06-01 at 10:37 -0400, Mark Washenberger wrote: > Hi Mark, > > Please forgive the top-posting! I always get way too wordy with > inline replies. > > Regarding configuration, I think there is another option I'd like us > to adopt. We should implement the code as in your option #1, but

Re: [Openstack] the right way to deprecate a config option?

Hi Sean, On Fri, 2012-06-01 at 16:15 -0400, Sean Dague wrote: > I'm reworking the virt driver loading so that it's using importutils > (and thus looking more like the other driver interfaces), which means > eventually connection_type parameter in nova.conf goes away, and > computer_driver is us

[Openstack] Swift 1.5.0 release

I'm pleased to announce the release of swift 1.5.0. This is a big release with some big changes. I recommend that deployers upgrade, and, as always, you can upgrade your production cluster with no downtime. Swift docs: http://swift.openstack.org Swift code: http://github.com/openstack/swift Openst

[Openstack] quantumclient=2012.1

Hi Monty and Dan, Background: A short while ago I started to port bug fixes for Quantum from Folsom-1 to Stable Essex. Jenkins did not accept the patches due to the fact that the automatic tests did not pass. The failures are due to 2 reasons: 1. pep8 checks (addressed in the tox.ini) 2. missi

Re: [Openstack] What does "nova migrate" do, exactly?

On Tue, Jun 5, 2012 at 7:44 AM, Nick Khamis wrote: > I'm with Florian with this one. Migrate usually implies something much > different > than upgrade > > N. > > On Tue, Jun 5, 2012 at 4:00 AM, Heber Dijks wrote: >> Hi Florian, >> >> I don't know for sure what this instructuction does, but i

Re: [Openstack] [metering] Changes to the ceilometer Jenkins job

On Tue, May 29 2012, Julien Danjou wrote: > We noticed that currently, on Stackforge, the ceilometer project has > only one Jenkins job, checking that the merge occurs correctly. > > We'd like to add jobs to run unit tests, pep8, etc… I took a look at the > openstack-ci-puppet repo, but I'm not su

[Openstack] Reminder: OpenStack Project meeting - 21:00 UTC

Hello everyone, Our weekly project & release status meeting will take place at 21:00 UTC this Tuesday in #openstack-meeting on IRC. PTLs who can't make it should name a substitute on [2]. We'll review plans and progress towards folsom-2 (and swift 1.5.1), in particular looking into the status of

Re: [Openstack] Is openstack-glance package broken?

On 06/05/2012 08:56 AM, Patrick Petit wrote: > Hi there, > > Trying to install OpenStack on Fedora 16 following instructions at > http://fedoraproject.org/wiki/Getting_started_with_OpenStack_on_Fedora_17 > > Very early in the installation process here is what I get. This is new to me > as previ

[Openstack] Some error occurs in submitting my patches.

I meet two errors below. Can anyone point out where I am wrong? --- First --- Triggered by Gerrit: https://review.openstack.org/8165

Re: [Openstack] What does "nova migrate" do, exactly?

Hi Florian, I don't know for sure what this instructuction does, but if it's true what you're suggesting, I agree "upgrade" or "configuration-upgrade" (similar construction to other nova-related command-line instructions) would be less confusing. Regards, Heber Dijks On Tue, Jun 5, 2012 at 9:04

[Openstack] Is openstack-glance package broken?

Hi there, Trying to install OpenStack on Fedora 16 following instructions at http://fedoraproject.org/wiki/Getting_started_with_OpenStack_on_Fedora_17 Very early in the installation process here is what I get. This is new to me as previous installs worked okay at this point. Does it ring a bell ?

[Openstack] What does "nova migrate" do, exactly?

Hi everyone, do I understand correctly that "nova migrate" is intended to upgrade an instance's configuration from one Nova version to the next? I can't seem to find it documented anywhere, and would be happy to provide a doc patch if my hunch is correct. Also if my assumption is correct, would p