Re: [Openstack] Please stop the devstack non-sense!
Hi, we are facing two differents problems here. We have developers and final users, and both of them with different expectations about what to get from OpenStack. Developers wants an easy way to test untested code, new cool-probably-broken features and be able to change immediately - devstack is the perfect tool for this . On the other hand, final users just want a working easy to deploy system, without care if the latest cool-probably-broken feature is included (I bet they prefer it to not be). But the truth is that OpenStack can't ignore any of them. Nobody will use a program which is hard to install, deploy, test or develop on it. Some consensus will be necessary in the user side (I think we all agree that development is ok with devstack) As Justin pointed before, http://summit.openstack.org/sessions/view/26, can be a good starting point, defining a common set of minimums that every package should comply with (file/dir locations and perms, minimal contents of config files, users created, python external modules requiriments/ minimal versions, ...), so when someone complaint about something, we know that the installation has some minimal standards that it follows (just a quick idea that just came to my mind to help debugging users installations, a simple script, that use paste.openstack.org, and post there the config files, daemons runnings, last lines of some logs, version of pkgs installed...) Ghe Rivero On Wed, Mar 21, 2012 at 5:20 AM, Joshua Harlow harlo...@yahoo-inc.comwrote: Another idea: *http://meego.gitorious.org/meego-developer-tools/spectacle * That python code seems to be able to take a yaml defintion and generate either rpm specfiles or debian pkg files. It might be forked or extended (or both) and used to generate the initial set of package definitions for openstack in a non-pkg specific format... On 3/20/12 11:01 AM, Justin Santa Barbara jus...@fathomdb.com wrote: Hi Thomas, I think devstack has done a lot for the developer's use-case, but I believe we should also have a official / semi-official project that does some sort of packaging to help the production use-case. I've proposed a summit discussion: http://summit.openstack.org/sessions/view/26 The background: I want a semi-production deployment, but as a developer I still want to be able to edit the code (which makes packages inconvenient). devstack is orientated towards e.g. wiping the databases. I'm hoping that all the various OS packagers can work together, or at least tell us what sucks. As a community, we should solve these problems once, and the OpenStack project shouldn't treat them as externalities. I've been doing some initial coding here: https://github.com/justinsb/openstack-simple-config The first use case I'm trying to solve is single node installation of OpenStack that is as easy as possible, but also isn't painting the user into the corner. Think apt-get openstack, then the user finds they like it and grows to a 4 node cluster, all the way up to a 100 node cluster. So it uses KVM, FlatManager, config drive injection, Postgresql, etc. - I'm afraid it is still quite opinionated! I have Keystone, Glance Nova installing. I'm using supervisord to avoid any OS dependencies/flamewars, but I would imagine that any OS packager could move it to their preferred init.d flavor easily. Swift is next on my list - I was facing the problem that the number of replicas isn't changeable, though I have a patch for that now. If you'd like to work together, I'd love to collaborate (and that holds for anyone doing packaging). I'm hanging out in #openstack-packaging Justin ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp -- Ghe Rivero *OpenStack Distribution Engineer **www.stackops.com | * ghe.riv...@stackops.com diego.parri...@stackops.com ** | +34 625 63 45 23 | skype:ghe.rivero* * http://www.stackops.com/ * * ADVERTENCIA LEGAL Le informamos, como destinatario de este mensaje, que el correo electrónico y las comunicaciones por medio de Internet no permiten asegurar ni garantizar la confidencialidad de los mensajes transmitidos, así como tampoco su integridad o su correcta recepción, por lo que STACKOPS TECHNOLOGIES S.L. no asume responsabilidad alguna por tales circunstancias. Si no consintiese en la utilización del correo electrónico o de las comunicaciones vía Internet le rogamos nos lo comunique y ponga en nuestro conocimiento de manera inmediata. Este mensaje va dirigido, de manera exclusiva, a su destinatario y contiene información confidencial y sujeta al secreto profesional, cuya divulgación no está permitida por la ley. En caso de haber recibido este mensaje por error, le rogamos que, de forma inmediata, nos lo comunique mediante
Re: [Openstack] [Xen-API] nova-xcp-network plugin searching for a xapi0 interface
The lease file for dnsmasq is constantly updated by nova-network, thus ensuring VMs get the IP address specified by the layer3 network driver (nova IPAM or Melange). Sorry about that :) -Original Message- From: todd.deshane@gmail.com [mailto:todd.deshane@gmail.com] On Behalf Of Todd Deshane Sent: 21 March 2012 03:36 To: Salvatore Orlando Cc: John Garbutt; Thomas Goirand; xen-api; PKG OpenStack; Dave Scott; openstack@lists.launchpad.net Subject: Re: [Openstack] [Xen-API] nova-xcp-network plugin searching for a xapi0 interface On Tue, Mar 20, 2012 at 8:51 PM, Salvatore Orlando salvatore.orla...@eu.citrix.com wrote: snip updated by nova-network, thus ensuring VMs get the IP address specified by the Looks like the end of this thought got cut off. Was there more? ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
[Openstack] Glance 2012.1 RC1 available
Hello everyone, The tarball for the first release candidate for OpenStack Image Service (Glance) 2012.1 is now available at: https://launchpad.net/horizon/essex/essex-rc1 Unless release-critical issues are found that warrant a release candidate respin, this RC1 will be formally released as the 2012.1 (Essex) final version. You are therefore strongly encouraged to test and validate it. You should test the tarballs above, but you also can directly use the milestone-proposed branch at: https://github.com/openstack/glance/tree/milestone-proposed If you find an issue that could be considered release-critical, please file it at: https://bugs.launchpad.net/glance/+filebug and tag it essex-rc-potential to bring it to Jay's attention. Note that the master branch of Glance is now open for Folsom development, feature freeze restrictions no longer apply. -- Thierry Carrez (ttx) Release Manager, OpenStack ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] Glance 2012.1 RC1 available
Thierry Carrez wrote: The tarball for the first release candidate for OpenStack Image Service (Glance) 2012.1 is now available at: https://launchpad.net/horizon/essex/essex-rc1 Copy-paste error, should obviously read: https://launchpad.net/glance/essex/essex-rc1 -- Thierry Carrez (ttx) Release Manager, OpenStack ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
[Openstack] Horizon OpenStack Dashboard RC1 on Ubuntu 12.04 B1 - can't get it working
Dear all, I could do with some help. I raised the following bugs in Horizon, specifically to do with Ubuntu. On a fresh install of Precise I do the following: apt-get update apt-get dist-upgrade reboot apt-get... nova, etc. configure keystone etc upload an image all is good at this point I then try and install OpenStack Dashboard: apt-get update apt-get install openstack-dashboard I get the usual install of dependencies - see http://paste.openstack.org/show/11649/ I don't do any configuration - but point my browser at this host. I get a log in screen up, so I log in with an admin user I set up in keystone I then hit this bug: https://bugs.launchpad.net/ubuntu/+source/openstack-dashboard/+bug/959262 You can see the code trying to make a directory /var/www/.novaclient. Given that Apache runs as www-data under Ubuntu and that /var/www is owned by root - this is that problem. A secure fix is required here. To overcome this I tried setting write permissions to www-data. I then get the first screen up, but on clicking on links takes me back to the log in screen again saying I'm unauthorized for that URI. I enter my details again and then I get presented with the screen I asked for. On clicking another link, I am taken back to the log in screen again. This is bug https://bugs.launchpad.net/ubuntu/+source/openstack-dashboard/+bug/960070 Tested on Chrome 17.0.963.79 and Firefox 11.0 What am I doing wrong? Cheers, Kev -- Kevin Jackson @itarchitectkev ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] Horizon OpenStack Dashboard RC1 on Ubuntu 12.04 B1 - can't get it working
On Wed, 21 Mar 2012 11:24:00 + Kevin Jackson ke...@linuxservices.co.uk wrote: Dear all, I could do with some help. I raised the following bugs in Horizon, specifically to do with Ubuntu. On a fresh install of Precise I do the following: apt-get update apt-get dist-upgrade reboot apt-get... nova, etc. configure keystone etc upload an image all is good at this point I then try and install OpenStack Dashboard: apt-get update apt-get install openstack-dashboard I get the usual install of dependencies - see http://paste.openstack.org/show/11649/ I don't do any configuration - but point my browser at this host. I get a log in screen up, so I log in with an admin user I set up in keystone I then hit this bug: https://bugs.launchpad.net/ubuntu/+source/openstack-dashboard/+bug/959262 You can see the code trying to make a directory /var/www/.novaclient. Given that Apache runs as www-data under Ubuntu and that /var/www is owned by root - this is that problem. A secure fix is required here. To overcome this I tried setting write permissions to www-data. I then get the first screen up, but on clicking on links takes me back to the log in screen again saying I'm unauthorized for that URI. I enter my details again and then I get presented with the screen I asked for. On clicking another link, I am taken back to the log in screen again. This is bug https://bugs.launchpad.net/ubuntu/+source/openstack-dashboard/+bug/960070 Tested on Chrome 17.0.963.79 and Firefox 11.0 What am I doing wrong? Cheers, Kev Hi Kev, Thanks for the bug report we will have a look at this today. Regards chuck ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] Horizon OpenStack Dashboard RC1 on Ubuntu 12.04 B1 - can't get it working
This should fix the issue - https://review.openstack.org/5608 It duplicates the fix from 5-10 lines below now that the dot files have been moved into a directory. Thanks, Kiall On Wed, Mar 21, 2012 at 12:05 PM, Chuck Short chuck.sh...@canonical.comwrote: On Wed, 21 Mar 2012 11:24:00 + Kevin Jackson ke...@linuxservices.co.uk wrote: Dear all, I could do with some help. I raised the following bugs in Horizon, specifically to do with Ubuntu. On a fresh install of Precise I do the following: apt-get update apt-get dist-upgrade reboot apt-get... nova, etc. configure keystone etc upload an image all is good at this point I then try and install OpenStack Dashboard: apt-get update apt-get install openstack-dashboard I get the usual install of dependencies - see http://paste.openstack.org/show/11649/ I don't do any configuration - but point my browser at this host. I get a log in screen up, so I log in with an admin user I set up in keystone I then hit this bug: https://bugs.launchpad.net/ubuntu/+source/openstack-dashboard/+bug/959262 You can see the code trying to make a directory /var/www/.novaclient. Given that Apache runs as www-data under Ubuntu and that /var/www is owned by root - this is that problem. A secure fix is required here. To overcome this I tried setting write permissions to www-data. I then get the first screen up, but on clicking on links takes me back to the log in screen again saying I'm unauthorized for that URI. I enter my details again and then I get presented with the screen I asked for. On clicking another link, I am taken back to the log in screen again. This is bug https://bugs.launchpad.net/ubuntu/+source/openstack-dashboard/+bug/960070 Tested on Chrome 17.0.963.79 and Firefox 11.0 What am I doing wrong? Cheers, Kev Hi Kev, Thanks for the bug report we will have a look at this today. Regards chuck ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] Please stop the devstack non-sense!
Ghe, while you're right that these two workloads are different, deployers need developers to use a representative environment during development, or the code doesn't work when it hits real deployments. We've now been bitten during our initial deployment of cactus, our upgrade to diablo, and our recent tests preparing for the essex upgrade because we can't run our management infrastructure on a single system. During cactus, we had issues when we tried to run multiple nova-network servers distinctly from the api service. IIRC during the diablo release, we had issues with keystone and horizon. This time, we had issues with glance/keystone integration. I'm not saying that things haven't improved, it just seems that each release has a new issue caused by the assumption that all services will be running on the same host. As we get more users with large deployments, these sorts of issues will only become a bigger deal, and will hinder large scale adoption. -nld On Wed, Mar 21, 2012 at 3:26 AM, Ghe Rivero ghe.riv...@stackops.com wrote: Hi, we are facing two differents problems here. We have developers and final users, and both of them with different expectations about what to get from OpenStack. Developers wants an easy way to test untested code, new cool-probably-broken features and be able to change immediately - devstack is the perfect tool for this . On the other hand, final users just want a working easy to deploy system, without care if the latest cool-probably-broken feature is included (I bet they prefer it to not be). But the truth is that OpenStack can't ignore any of them. Nobody will use a program which is hard to install, deploy, test or develop on it. Some consensus will be necessary in the user side (I think we all agree that development is ok with devstack) As Justin pointed before, http://summit.openstack.org/sessions/view/26, can be a good starting point, defining a common set of minimums that every package should comply with (file/dir locations and perms, minimal contents of config files, users created, python external modules requiriments/ minimal versions, ...), so when someone complaint about something, we know that the installation has some minimal standards that it follows (just a quick idea that just came to my mind to help debugging users installations, a simple script, that use paste.openstack.org, and post there the config files, daemons runnings, last lines of some logs, version of pkgs installed...) Ghe Rivero On Wed, Mar 21, 2012 at 5:20 AM, Joshua Harlow harlo...@yahoo-inc.comwrote: Another idea: *http://meego.gitorious.org/meego-developer-tools/spectacle * That python code seems to be able to take a yaml defintion and generate either rpm specfiles or debian pkg files. It might be forked or extended (or both) and used to generate the initial set of package definitions for openstack in a non-pkg specific format... On 3/20/12 11:01 AM, Justin Santa Barbara jus...@fathomdb.com wrote: Hi Thomas, I think devstack has done a lot for the developer's use-case, but I believe we should also have a official / semi-official project that does some sort of packaging to help the production use-case. I've proposed a summit discussion: http://summit.openstack.org/sessions/view/26 The background: I want a semi-production deployment, but as a developer I still want to be able to edit the code (which makes packages inconvenient). devstack is orientated towards e.g. wiping the databases. I'm hoping that all the various OS packagers can work together, or at least tell us what sucks. As a community, we should solve these problems once, and the OpenStack project shouldn't treat them as externalities. I've been doing some initial coding here: https://github.com/justinsb/openstack-simple-config The first use case I'm trying to solve is single node installation of OpenStack that is as easy as possible, but also isn't painting the user into the corner. Think apt-get openstack, then the user finds they like it and grows to a 4 node cluster, all the way up to a 100 node cluster. So it uses KVM, FlatManager, config drive injection, Postgresql, etc. - I'm afraid it is still quite opinionated! I have Keystone, Glance Nova installing. I'm using supervisord to avoid any OS dependencies/flamewars, but I would imagine that any OS packager could move it to their preferred init.d flavor easily. Swift is next on my list - I was facing the problem that the number of replicas isn't changeable, though I have a patch for that now. If you'd like to work together, I'd love to collaborate (and that holds for anyone doing packaging). I'm hanging out in #openstack-packaging Justin ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp -- Ghe
Re: [Openstack] Horizon OpenStack Dashboard RC1 on Ubuntu 12.04 B1 - can't get it working
It needs to create the directory in the first place to enable caching.. But - If for whatever reason caching fails that should be no reason to blow up and present an error. Its probably worth highlighting this code is in python-novaclient, not horizon. The vast majority of uses cases will be able to cache just fine. Anyway - The point is - cache if we can, but if we cant, lets not interrupt the user. Thanks, Kiall On Wed, Mar 21, 2012 at 12:42 PM, Kevin Jackson ke...@linuxservices.co.ukwrote: If the code should just ignore the fact it can't create this directory - what is the point of it needing to attempt to create the directory in the first place? What is its purpose if its superfluous? try: os.makedirs(cache_dir, 0755) except OSError as e: # NOTE(kiall): This is typicaly either permission denied while # attempting to create the directory, or the directory # already exists. Either way, don't fail. pass Cheers, Kev On 21 March 2012 12:29, Kiall Mac Innes ki...@managedit.ie wrote: This should fix the issue - https://review.openstack.org/5608 It duplicates the fix from 5-10 lines below now that the dot files have been moved into a directory. Thanks, Kiall -- Kevin Jackson @itarchitectkev ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] Horizon OpenStack Dashboard RC1 on Ubuntu 12.04 B1 -can't get it working
Hi Kevin, Change these lines in /etc/openstack-dashboard/local_settings.py and it should fix the issue of being kicked off from Dashboard after logging in: #CACHE_BACKEND = 'locmem://' CACHE_BACKEND = 'dummy://' SESSION_ENGINE = 'django.contrib.sessions.backends.cached_db' George From: openstack-bounces+george.mihaiescu=q9@lists.launchpad.net [mailto:openstack-bounces+george.mihaiescu=q9@lists.launchpad.net] On Behalf Of Kevin Jackson Sent: Wednesday, March 21, 2012 7:24 AM To: openstack@lists.launchpad.net Subject: [Openstack] Horizon OpenStack Dashboard RC1 on Ubuntu 12.04 B1 -can't get it working Dear all, I could do with some help. I raised the following bugs in Horizon, specifically to do with Ubuntu. On a fresh install of Precise I do the following: apt-get update apt-get dist-upgrade reboot apt-get... nova, etc. configure keystone etc upload an image all is good at this point I then try and install OpenStack Dashboard: apt-get update apt-get install openstack-dashboard I get the usual install of dependencies - see http://paste.openstack.org/show/11649/ I don't do any configuration - but point my browser at this host. I get a log in screen up, so I log in with an admin user I set up in keystone I then hit this bug: https://bugs.launchpad.net/ubuntu/+source/openstack-dashboard/+bug/959262 You can see the code trying to make a directory /var/www/.novaclient. Given that Apache runs as www-data under Ubuntu and that /var/www is owned by root - this is that problem. A secure fix is required here. To overcome this I tried setting write permissions to www-data. I then get the first screen up, but on clicking on links takes me back to the log in screen again saying I'm unauthorized for that URI. I enter my details again and then I get presented with the screen I asked for. On clicking another link, I am taken back to the log in screen again. This is bug https://bugs.launchpad.net/ubuntu/+source/openstack-dashboard/+bug/960070 Tested on Chrome 17.0.963.79 and Firefox 11.0 What am I doing wrong? Cheers, Kev -- Kevin Jackson @itarchitectkev ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] Horizon OpenStack Dashboard RC1 on Ubuntu 12.04 B1 -can't get it working
Ah, George - thanks! I'll erm.. invalidate that bug I raised too on that and put it down to not reading the # comment regarding this issue in that file (I'm starting to suck at this ;-)) Kev On 21 March 2012 14:08, George Mihaiescu george.mihaie...@q9.com wrote: Hi Kevin, ** ** Change these lines in “/etc/openstack-dashboard/local_settings.py” and it should fix the issue of being kicked off from Dashboard after logging in:* *** ** ** ** ** #CACHE_BACKEND = 'locmem://' CACHE_BACKEND = 'dummy://' SESSION_ENGINE = 'django.contrib.sessions.backends.cached_db' ** ** George ** ** -- *From:* openstack-bounces+george.mihaiescu=q9@lists.launchpad.net[mailto: openstack-bounces+george.mihaiescu=q9@lists.launchpad.net] *On Behalf Of *Kevin Jackson *Sent:* Wednesday, March 21, 2012 7:24 AM *To:* openstack@lists.launchpad.net *Subject:* [Openstack] Horizon OpenStack Dashboard RC1 on Ubuntu 12.04 B1 -can't get it working ** ** Dear all, I could do with some help. I raised the following bugs in Horizon, specifically to do with Ubuntu.*** * ** ** On a fresh install of Precise I do the following: ** ** apt-get update apt-get dist-upgrade reboot apt-get... nova, etc. configure keystone etc upload an image ** ** all is good at this point ** ** I then try and install OpenStack Dashboard: ** ** apt-get update apt-get install openstack-dashboard ** ** I get the usual install of dependencies - see http://paste.openstack.org/show/11649/ I don't do any configuration - but point my browser at this host. I get a log in screen up, so I log in with an admin user I set up in keystone ** ** I then hit this bug: https://bugs.launchpad.net/ubuntu/+source/openstack-dashboard/+bug/959262* *** ** ** You can see the code trying to make a directory /var/www/.novaclient. Given that Apache runs as www-data under Ubuntu and that /var/www is owned by root - this is that problem. A secure fix is required here. To overcome this I tried setting write permissions to www-data. I then get the first screen up, but on clicking on links takes me back to the log in screen again saying I'm unauthorized for that URI. I enter my details again and then I get presented with the screen I asked for. On clicking another link, I am taken back to the log in screen again. This is bug https://bugs.launchpad.net/ubuntu/+source/openstack-dashboard/+bug/960070* *** ** ** Tested on Chrome 17.0.963.79 and Firefox 11.0 ** ** What am I doing wrong? ** ** Cheers, Kev -- Kevin Jackson @itarchitectkev -- Kevin Jackson @itarchitectkev ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] Horizon OpenStack Dashboard RC1 on Ubuntu 12.04 B1 -can't get it working
I've actually not invalidated https://bugs.launchpad.net/ubuntu/+source/openstack-dashboard/+bug/960070as I originally and intentionally raised this in the ubuntu package. This still makes me think its still a bug with the package as provided by Ubuntu. 1) either install memcached as a dependency - as the configs assume this 2) change the configs appropriately so sensible defaults are used Cheers, Kev On 21 March 2012 14:13, Kevin Jackson ke...@linuxservices.co.uk wrote: Ah, George - thanks! I'll erm.. invalidate that bug I raised too on that and put it down to not reading the # comment regarding this issue in that file (I'm starting to suck at this ;-)) Kev On 21 March 2012 14:08, George Mihaiescu george.mihaie...@q9.com wrote: Hi Kevin, ** ** Change these lines in “/etc/openstack-dashboard/local_settings.py” and it should fix the issue of being kicked off from Dashboard after logging in: ** ** ** ** #CACHE_BACKEND = 'locmem://' CACHE_BACKEND = 'dummy://' SESSION_ENGINE = 'django.contrib.sessions.backends.cached_db' ** ** George ** -- Kevin Jackson @itarchitectkev ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] Have anyone integrated spice with openstack ?
Suyi: There is some initial implementation work in this area: https://review.openstack.org/5319 And there's a proposed session on SPICE in the upcoming design summit: http://summit.openstack.org/sessions/view/4 Take care, Lorin -- Lorin Hochstein Lead Architect - Cloud Services Nimbis Services, Inc. www.nimbisservices.com On Mar 20, 2012, at 9:48 PM, suyi wang wrote: Hi all: I want to use spice instead of vnc , but failed. Have anyone integrated spice with openstack ? Could you share your knowledge with me ? Thanks a lot! -- Yours. suyi ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp smime.p7s Description: S/MIME cryptographic signature ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
[Openstack] euca-allocate-address issue
Hello, I installed keystone (2011-3 version) and integrated with nova and glance openstack. (diablo). I am able to upload images and able to launch VMs. I am also able to ping and ssh to private ip address of the launched VM. However, I am trying to allocate a public/floating ip address. euca-allocate-address I am gettign Quota exceeded error. However, floating ips are not allocated yet. I have all the floating ips still available. sudo nova-manage floating create --ip_range=16.78.118.224/27 Without keystone, this used to work. Any lead is appreciated. Thanks, -VJ ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] [openstack] nova-billing with Horizon
horizon/openstack_dashboard/settings.py -- Mike Perez DreamHost.com On Wednesday, March 21, 2012 at 7:07 AM, Lucian Thomaz wrote: I'm trying use nova-billing with Horizon following the github page https://github.com/griddynamics/horizon-billing , but I can't find INSTALLED_APPS and HORIZON_CONFIG in local_settings.py . Anyone can help with that? Lucian Thomaz ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net (mailto:openstack@lists.launchpad.net) Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] Please stop the devstack non-sense!
On 03/21/2012 08:48 PM, Narayan Desai wrote: Ghe, while you're right that these two workloads are different, deployers need developers to use a representative environment during development, or the code doesn't work when it hits real deployments. We've now been bitten during our initial deployment of cactus, our upgrade to diablo, and our recent tests preparing for the essex upgrade because we can't run our management infrastructure on a single system. During cactus, we had issues when we tried to run multiple nova-network servers distinctly from the api service. IIRC during the diablo release, we had issues with keystone and horizon. This time, we had issues with glance/keystone integration. I'm not saying that things haven't improved, it just seems that each release has a new issue caused by the assumption that all services will be running on the same host. As we get more users with large deployments, these sorts of issues will only become a bigger deal, and will hinder large scale adoption. -nld With my Debian Developer hat on, I'd like to send a reminder ... When Wheezy will be released, we'll have Essex in (if everything goes as planned). Then when Wheezy +1 gets out, will will also need to allow an upgrade path for Openstack (otherwise, it's considered an RC bug in Debian). And I believe that Ubuntu will have the issue as well (since 2012.4 will be an LTS, right?). I just hope that Openstacker will keep in mind how much of a commitment it is to allow upgrade from release to release + 4 (or +5) in a project like Openstack which goes so fast. :) Cheers, Thomas ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] Please stop the devstack non-sense!
Narayan, I completely agree with you. Developers are our first line of defense, but they are not the only one. I would love to have different environments (development, SMB deployments, large scale deployments), where all of them have the same behavior, but i'm afraid there is already a long road that needs time. We will work on it and try to avoid problem like the one's you are facing from transitions from one release to another. Ghe Rivero On Wed, Mar 21, 2012 at 1:48 PM, Narayan Desai narayan.de...@gmail.comwrote: Ghe, while you're right that these two workloads are different, deployers need developers to use a representative environment during development, or the code doesn't work when it hits real deployments. We've now been bitten during our initial deployment of cactus, our upgrade to diablo, and our recent tests preparing for the essex upgrade because we can't run our management infrastructure on a single system. During cactus, we had issues when we tried to run multiple nova-network servers distinctly from the api service. IIRC during the diablo release, we had issues with keystone and horizon. This time, we had issues with glance/keystone integration. I'm not saying that things haven't improved, it just seems that each release has a new issue caused by the assumption that all services will be running on the same host. As we get more users with large deployments, these sorts of issues will only become a bigger deal, and will hinder large scale adoption. -nld On Wed, Mar 21, 2012 at 3:26 AM, Ghe Rivero ghe.riv...@stackops.comwrote: Hi, we are facing two differents problems here. We have developers and final users, and both of them with different expectations about what to get from OpenStack. Developers wants an easy way to test untested code, new cool-probably-broken features and be able to change immediately - devstack is the perfect tool for this . On the other hand, final users just want a working easy to deploy system, without care if the latest cool-probably-broken feature is included (I bet they prefer it to not be). But the truth is that OpenStack can't ignore any of them. Nobody will use a program which is hard to install, deploy, test or develop on it. Some consensus will be necessary in the user side (I think we all agree that development is ok with devstack) As Justin pointed before, http://summit.openstack.org/sessions/view/26, can be a good starting point, defining a common set of minimums that every package should comply with (file/dir locations and perms, minimal contents of config files, users created, python external modules requiriments/ minimal versions, ...), so when someone complaint about something, we know that the installation has some minimal standards that it follows (just a quick idea that just came to my mind to help debugging users installations, a simple script, that use paste.openstack.org, and post there the config files, daemons runnings, last lines of some logs, version of pkgs installed...) Ghe Rivero On Wed, Mar 21, 2012 at 5:20 AM, Joshua Harlow harlo...@yahoo-inc.comwrote: Another idea: *http://meego.gitorious.org/meego-developer-tools/spectacle * That python code seems to be able to take a yaml defintion and generate either rpm specfiles or debian pkg files. It might be forked or extended (or both) and used to generate the initial set of package definitions for openstack in a non-pkg specific format... On 3/20/12 11:01 AM, Justin Santa Barbara jus...@fathomdb.com wrote: Hi Thomas, I think devstack has done a lot for the developer's use-case, but I believe we should also have a official / semi-official project that does some sort of packaging to help the production use-case. I've proposed a summit discussion: http://summit.openstack.org/sessions/view/26 The background: I want a semi-production deployment, but as a developer I still want to be able to edit the code (which makes packages inconvenient). devstack is orientated towards e.g. wiping the databases. I'm hoping that all the various OS packagers can work together, or at least tell us what sucks. As a community, we should solve these problems once, and the OpenStack project shouldn't treat them as externalities. I've been doing some initial coding here: https://github.com/justinsb/openstack-simple-config The first use case I'm trying to solve is single node installation of OpenStack that is as easy as possible, but also isn't painting the user into the corner. Think apt-get openstack, then the user finds they like it and grows to a 4 node cluster, all the way up to a 100 node cluster. So it uses KVM, FlatManager, config drive injection, Postgresql, etc. - I'm afraid it is still quite opinionated! I have Keystone, Glance Nova installing. I'm using supervisord to avoid any OS dependencies/flamewars, but I would imagine that any OS packager could move it to their preferred init.d flavor easily. Swift is
Re: [Openstack] Howto Nova setup with HA?
Hi everyone, apologies for the cross-post; I believe this might be interesting to people on both the openstack and the pacemaker lists. Please see below. On Tue, Feb 14, 2012 at 9:07 AM, i3D.net - Tristan van Bokkem tristanvanbok...@i3d.nl wrote: Hi Stackers, It seems running Openstack components in High Availability hasn't been really a focus point lately, am I right? The general docs don't really mention HA except for nova-network. So I did some resource on how to run Nova in a High Availability and have some questions about it: The docs guides you on how to setup one cloud controller (running MySQL, nova-api, RabbitMQ etc.) and 2+n nodes for nova compute/network. But it does not mention how to make the cloud controller redundant. If the cloud controller brakes we have a serious problem! So, we can run MySQL in master-master mode on multiple hosts, we can run nova-api on serveral hosts and load balance those and RabbitMQ has a cluster ha setup as well but is this the way to go? I can't find a clear answer to this. I am hoping one can shine some light on this! Best regards, Tristan van Bokkem Datacenter Operations I've taken the liberty to put together a bit of a summary of the discussion we've had here,[1] roll it into a design summit brainstorm proposal, and also post it on my blog, here: http://www.hastexo.com/blogs/florian/2012/03/21/high-availability-openstack I hope it's not a violation of list etiquette to say that instead of cross-posting all replies to both lists, everyone's welcome to make comments on that blog post, too (use your Launchpad OpenID). Please feel free to flame me to a crisp or call me an idiot; as some of you are aware I'm quite firmly an HA guy getting into OpenStack, rather than the other way around. Even if the design summit proposal doesn't make it through, perhaps a few interested people (Monty? Jay? Adam? Major?) would like to sit down over beverages to discuss this in person. All comments and feedback much appreciated. Thanks! Cheers, Florian [1] Pacemaker subscribers, for context the full thread is at http://www.mail-archive.com/openstack@lists.launchpad.net/msg07495.html ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] [Xen-API] nova-xcp-network plugin searching for a xapi0 interface
I have tried to throw together some pictures that help describe the guest networking modes with XenServer: http://wiki.openstack.org/XenServer/NetworkingFlags The idea is to complement the existing diagrams currently in the manuals. It would be great if someone can review these diagrams for me. I can then maybe look at polishing them, and getting them into the manuals. Thanks, John -Original Message- From: Salvatore Orlando Sent: 21 March 2012 00:51 To: John Garbutt; 'Thomas Goirand' Cc: PKG OpenStack; Dave Scott; openstack@lists.launchpad.net; xen-api Subject: RE: [Xen-API] nova-xcp-network plugin searching for a xapi0 interface Hi Thomas, I can probably help you somehow with Openstack networking on XenServer, as I did some work on it in the past. I see you are trying to use the VLAN manager, but the behaviour is not the expected one. However, since you can spin up instances, and they appear to be attached to the appropriate bridge, I'd dare to say you're very close! In a nutshell, when using the VLAN manager on XenServer: 1) A PIF identified either by (A) the vlan_interface flag or (B) the bridge_interface column in the networks db table will be used for creating a XenServer VLAN network. The VLAN tag is found in the vlan column, still in the networks table, and by default the first tag is 100, if my memory does not fail me. 2) VIF for VM instances within this network will be plugged in this VLAN network. As you said, you won't see the bridge until a VIF is plugged in it. This behaviour is the same in XS, XCP, and Kronos. 3) The 'Openstack domU', i.e. the VM running the nova network node, instead will not be plugged into this network; since it acts as a gateway for multiple VLAN networks, it has to be attached on a VLAN trunk. For this reason it must have an interface on the parent bridge of the VLAN bridge where VM instances are plugged. I realized this is quite obscure, so to cut a long story short, if vlan_interface is eth0 it must be plugged in xenbr0, eth1 -- xenbr1, and so on (on Kronos you might also end up with brwlan0). 4) Within the Openstack domU, 'ip link' is then used to configure VLAN interfaces on the 'trunk' port. Each of this vlan interfaces is associated with a dnsmasq instance, which will distribute IP addresses to instances. The lease file for dnsmasq is constantly updated by nova-network, thus ensuring VMs get the IP address specified by the With this configuration, VM instances should be able to get the IP address assigned to them from the appropriate dnsmasq instance, and should be able to communicate without any problem with other VMs on the same network and with the their gateway. The above point (3) probably needs some more explanations. With Open vSwitch, we don't really have distinct bridges for different VLANs; even if they appear as distinct bridges to linux and xen server, they are actually the same OVS instance, which runs a distinct 'fake-bridge' for each VLAN. The 'real' bridge is the 'parent' of the fake one. You can easily navigate fake and real bridges with ovs-vsctl. As you can see I am referring to Openvswitch only. This is for a specific reason: the fake-parent mechanism automatically imply that ports which are not on a fake bridge are trunk ports. This does not happen with linux bridge. A packet forwarded on a VLAN interfaces does not get back in the xenbrX bridge for ethX. So, coming back to your problem I would check that: 1) The XenServer network whose bridge is xapi0 is configured correctly (check PIF, VLAN tag) 2) The Openstack domU is connected to the appropriate bridge according to the value of vlan_interface (which seems wrong in your conf file) 3) Open vSwitch is enabled 4) Check the networks table in your database I hope I have been exhaustive enough to not become pedant... At this point you might wonder why this has not been documented anywhere. Well, my answer is that it was documented, I am very sure it was. However I cannot find the wiki page anymore. I have the sources on my laptop, and I will make sure that VLAN networking and possibly all the other network managers on xenapi backend are documented; including Quantum. Regards, Salvatore -Original Message- From: openstack- bounces+salvatore.orlando=eu.citrix@lists.launchpad.net [mailto:openstack- bounces+salvatore.orlando=eu.citrix@lists.launchpad.net] On Behalf bounces+Of John Garbutt Sent: 19 March 2012 18:01 To: 'Thomas Goirand' Cc: PKG OpenStack; Dave Scott; openstack@lists.launchpad.net; xen-api Subject: Re: [Openstack] [Xen-API] nova-xcp-network plugin searching for a xapi0 interface Hi, Looks like the network configuration is not quite right. Have a look at this, for an example of how things could look networking wise (when using DevStack and XenServer with two nics): http://wiki.openstack.org/XenServer/XenXCPAndXenServer
Re: [Openstack] Devstack +XCP/XenServer Kernel Panic
I've never seen that kernel panic before. If you're building on an NFS share though, that often screws up the permissions. You could have root-squashing turned on, and then every file that's supposed to be owned by root is owned by an unprivileged user instead. It wouldn't surprise me that this freaks out the init process. I'd try building somewhere else and see if that helps. Or see whether you've got root-squashing or some other permission-modifying option turned on. Cheers, Ewan. From: openstack-bounces+ewan.mellor=citrix@lists.launchpad.net [mailto:openstack-bounces+ewan.mellor=citrix@lists.launchpad.net] On Behalf Of Kieran Evans Sent: Saturday, March 17, 2012 9:38 AM To: openstack@lists.launchpad.net Subject: [Openstack] Devstack +XCP/XenServer Kernel Panic Hi all, I'm not sure if this is the right place for this (and if not, can anyone point out where). I've used the devstack scripts to try to set up Openstack on both XenServer 6.0 and XCP 1.5 using the following guides: http://wiki.xen.org/wiki/XCP_DevStack https://github.com/openstack-dev/devstack/blob/master/tools/xen/README.md Wether on XenServer or XCP, I always seem to hit the same issue. When the ALLINONE VM is fired up, it shuts down after a few seconds with a kernel panic ( as seen here: http://imgur.com/i85fC). The same issue occurs with the domU_multi scripts too. A note, in case it may affect the build scripts somehow, For external storage, rather than using a different machine, or external USB, I've mounted /root to an NFS share before running prepare_dom0.sh. We've currently got a Diablo Openstack installation up and running using StackOps, but I'm currently trying out essex on some spare machines (both to get to know it, and an attempt to see if running with Xen is of any advantage to us). Thanks /Kieran ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] Devstack +XCP/XenServer Kernel Panic
I recently had a (probably) similar issue, with xcp-squeezed consuming all the memory and then causing a reboot. I was using a pae kernel (3.0.0-16.generic.pae), and the workaround, as suggested by the Kronos team, was to increase dom0 memory with a boot parameter to the hypervisor. I used dom0_mem=3G. Regards, Salvatore From: openstack-bounces+salvatore.orlando=eu.citrix@lists.launchpad.net [mailto:openstack-bounces+salvatore.orlando=eu.citrix@lists.launchpad.net] On Behalf Of Ewan Mellor Sent: 21 March 2012 20:11 To: Kieran Evans; openstack@lists.launchpad.net Subject: Re: [Openstack] Devstack +XCP/XenServer Kernel Panic I've never seen that kernel panic before. If you're building on an NFS share though, that often screws up the permissions. You could have root-squashing turned on, and then every file that's supposed to be owned by root is owned by an unprivileged user instead. It wouldn't surprise me that this freaks out the init process. I'd try building somewhere else and see if that helps. Or see whether you've got root-squashing or some other permission-modifying option turned on. Cheers, Ewan. From: openstack-bounces+ewan.mellor=citrix@lists.launchpad.net [mailto:openstack-bounces+ewan.mellor=citrix@lists.launchpad.net] On Behalf Of Kieran Evans Sent: Saturday, March 17, 2012 9:38 AM To: openstack@lists.launchpad.net Subject: [Openstack] Devstack +XCP/XenServer Kernel Panic Hi all, I'm not sure if this is the right place for this (and if not, can anyone point out where). I've used the devstack scripts to try to set up Openstack on both XenServer 6.0 and XCP 1.5 using the following guides: http://wiki.xen.org/wiki/XCP_DevStack https://github.com/openstack-dev/devstack/blob/master/tools/xen/README.md Wether on XenServer or XCP, I always seem to hit the same issue. When the ALLINONE VM is fired up, it shuts down after a few seconds with a kernel panic ( as seen here: http://imgur.com/i85fC). The same issue occurs with the domU_multi scripts too. A note, in case it may affect the build scripts somehow, For external storage, rather than using a different machine, or external USB, I've mounted /root to an NFS share before running prepare_dom0.sh. We've currently got a Diablo Openstack installation up and running using StackOps, but I'm currently trying out essex on some spare machines (both to get to know it, and an attempt to see if running with Xen is of any advantage to us). Thanks /Kieran ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] Enabling remote participation at Folsom Design Summit
I'm still loooking for *hardware* to make this happen. Lets try to make this more sexy and see where to cook hackers are: what if we buy a few beaglebone boards ($89 each) and spend a weekend hacking a streaming server on them? The boards are cheap enough and should have enough power to acquire audio, convert it to mp4/h264 using their hardware and send the stream over to a public icecast server. As with many other things, the software is already out there, it needs hammering, put it together, testing and praying it works at the summit. Any volunteer? Or any other option? Cheap desktops would work too: I wouldn't refuse Dell or HP to ship 6 of their smallest machines either :) let me know, please. Cheers, stef On Tue, 2012-03-06 at 13:47 -0800, Stefano Maffulli wrote: Hello folks, since the next design summit is sold out and many people are still interested in participating, I believe we should really make remote participation possible. Imitating Ubuntu Developer Summit, I think the ideal situation is to have in each room: - 1 omnidirectional microphone to capture discussions and questions - 1 streaming client hooked to a public icecast streaming server - 1 IRC channel per room - 1 projector showing the content of the IRC channel - 1 projector available for collaborative note taking via etherpad And for plenary session: - full audio/video service - IRC channel, not shown but monitored in case there are interesting questions We'll also need dedicated bandwidth from the Hyatt hotel, networking, firewalling and the whole shabang. Anything else? I will start investigating what Rackspace can provide but this is a big task and I would like to make this a shared effort. If you have experience with this, and want to help me get the equipment, software, services needed to enable remote participation to the Design Summit please email me. Thanks, stef [1] http://uds.ubuntu.com/community/remote-participation/ ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] Enabling remote participation at Folsom Design Summit
SW side: Another option would be to run webex meetings or even google hangout! debo -Original Message- From: openstack-bounces+dedutta=cisco@lists.launchpad.net [mailto:openstack-bounces+dedutta=cisco@lists.launchpad.net] On Behalf Of Stefano Maffulli Sent: Wednesday, March 21, 2012 3:35 PM To: openstack@lists.launchpad.net Subject: Re: [Openstack] Enabling remote participation at Folsom Design Summit I'm still loooking for *hardware* to make this happen. Lets try to make this more sexy and see where to cook hackers are: what if we buy a few beaglebone boards ($89 each) and spend a weekend hacking a streaming server on them? The boards are cheap enough and should have enough power to acquire audio, convert it to mp4/h264 using their hardware and send the stream over to a public icecast server. As with many other things, the software is already out there, it needs hammering, put it together, testing and praying it works at the summit. Any volunteer? Or any other option? Cheap desktops would work too: I wouldn't refuse Dell or HP to ship 6 of their smallest machines either :) let me know, please. Cheers, stef On Tue, 2012-03-06 at 13:47 -0800, Stefano Maffulli wrote: Hello folks, since the next design summit is sold out and many people are still interested in participating, I believe we should really make remote participation possible. Imitating Ubuntu Developer Summit, I think the ideal situation is to have in each room: - 1 omnidirectional microphone to capture discussions and questions - 1 streaming client hooked to a public icecast streaming server - 1 IRC channel per room - 1 projector showing the content of the IRC channel - 1 projector available for collaborative note taking via etherpad And for plenary session: - full audio/video service - IRC channel, not shown but monitored in case there are interesting questions We'll also need dedicated bandwidth from the Hyatt hotel, networking, firewalling and the whole shabang. Anything else? I will start investigating what Rackspace can provide but this is a big task and I would like to make this a shared effort. If you have experience with this, and want to help me get the equipment, software, services needed to enable remote participation to the Design Summit please email me. Thanks, stef [1] http://uds.ubuntu.com/community/remote-participation/ ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
[Openstack] openstack nova with thousands of hosts
Hi everyone, I want to understand the different possibilities to deploy Openstack Nova in a site with thousands of hosts. After reading the documentation and following the list for some time now I’m confused how to use the concepts: “region”, “availability zone”, “cell”, “host aggregate”… to have a good logical division. In the list was discussed that a “cell” (1 rabbit, 1 db, …) supports between 500-1000 hosts, so I understand that for a big site we need several “cells”. Cells can be nested in a tree fashion where each “child” can have several “parents”. Can I say that an availability zone is one of these trees of cells? Because a big site has heterogeneous hardware I can use the concept “aggregate host” for logically group similar resources. Aggregate hosts live inside cells. Are these assumptions correct? And how to deploy openstack nova between different sites (or regions…)? I saw some discussions for swift but none for nova. thanks, Belmiro Moreira ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] horizon and keystone no route matched error
Wasn't this fixed in keystoneclient (properly handling an unexpected trailing slash)? -Dolph On Wed, Mar 21, 2012 at 6:56 PM, Gabriel Hurley gabriel.hur...@nebula.comwrote: It looks like you’ve got an extra slash in your URL. That probably means you’ve got a trailing slash on your OPENSTACK_KEYSTONE_URL setting. As per the example settings file it should look like this: ** ** OPENSTACK_KEYSTONE_URL = http://%s:5000/v2.0; % OPENSTACK_HOST ** ** e.g. ** ** OPENSTACK_KEYSTONE_URL = http://127.0.0.1:5000/v2.0 ** ** Hopefully that helps. ** ** **- **Gabriel ** ** ** ** *From:* openstack-bounces+gabriel.hurley=nebula@lists.launchpad.net[mailto: openstack-bounces+gabriel.hurley=nebula@lists.launchpad.net] *On Behalf Of *jay_s_b *Sent:* Wednesday, March 21, 2012 4:28 PM *To:* openstack@lists.launchpad.net *Subject:* [Openstack] horizon and keystone no route matched error ** ** Hello, I have installed horizon dash board from git and integrating with nova. When I login to dashboard, I am getting error. Error: please try logging again. In dashboard log, I see the following error: Request returned failure status. In keystone log, I see 2012-03-21 15:37:02DEBUG [routes.middleware] No route matched for POST //tokens 2012-03-21 15:37:02DEBUG [eventlet.wsgi.server] 16.213.0.39 - - [21/Mar/2012 15:37:02] POST /v2.0//tokens HTTP/1.1 404 228 0.000782routes.middleware Any clue regarding this is appreciated. Thanks, jay ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] horizon and keystone no route matched error
It's not a trailing slash on the URL sent to keystone. It's a trailing slash in the Horizon setting which leads to a double-slash in the URL sent to keystone. - Gabriel From: anti...@gmail.com [mailto:anti...@gmail.com] On Behalf Of Dolph Mathews Sent: Wednesday, March 21, 2012 5:26 PM To: Gabriel Hurley Cc: jay_s_b; openstack@lists.launchpad.net Subject: Re: [Openstack] horizon and keystone no route matched error Wasn't this fixed in keystoneclient (properly handling an unexpected trailing slash)? -Dolph On Wed, Mar 21, 2012 at 6:56 PM, Gabriel Hurley gabriel.hur...@nebula.commailto:gabriel.hur...@nebula.com wrote: It looks like you've got an extra slash in your URL. That probably means you've got a trailing slash on your OPENSTACK_KEYSTONE_URL setting. As per the example settings file it should look like this: OPENSTACK_KEYSTONE_URL = http://%s:5000/v2.0http://%25s:5000/v2.0 % OPENSTACK_HOST e.g. OPENSTACK_KEYSTONE_URL = http://127.0.0.1:5000/v2.0 Hopefully that helps. - Gabriel From: openstack-bounces+gabriel.hurley=nebula@lists.launchpad.netmailto:nebula@lists.launchpad.net [mailto:openstack-bounces+gabriel.hurleymailto:openstack-bounces%2Bgabriel.hurley=nebula@lists.launchpad.netmailto:nebula@lists.launchpad.net] On Behalf Of jay_s_b Sent: Wednesday, March 21, 2012 4:28 PM To: openstack@lists.launchpad.netmailto:openstack@lists.launchpad.net Subject: [Openstack] horizon and keystone no route matched error Hello, I have installed horizon dash board from git and integrating with nova. When I login to dashboard, I am getting error. Error: please try logging again. In dashboard log, I see the following error: Request returned failure status. In keystone log, I see 2012-03-21 15:37:02DEBUG [routes.middleware] No route matched for POST //tokens 2012-03-21 15:37:02DEBUG [eventlet.wsgi.server] 16.213.0.39 - - [21/Mar/2012 15:37:02] POST /v2.0//tokens HTTP/1.1 404 228 0.000782routes.middleware Any clue regarding this is appreciated. Thanks, jay ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.netmailto:openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] Can't delete instances with error status.
I agree user shouldn’t have to update DB. There needs to be some periodic cleanup task that “fixes” the vm_state/task_state for “stuck” instances. -Mandar From: openstack-bounces+mandar.vaze=vertex.co...@lists.launchpad.net [mailto:openstack-bounces+mandar.vaze=vertex.co...@lists.launchpad.net] On Behalf Of Guilherme Birk Sent: Wednesday, March 21, 2012 6:05 PM To: Openstack Mail List Subject: Re: [Openstack] Can't delete instances with error status. This is the only option? I've already done that, but it's kind strange I update the database row everytime the script identifies a VM with error. Date: Wed, 21 Mar 2012 09:39:03 +0800 Subject: Re: [Openstack] Can't delete instances with error status. From: mwjpi...@gmail.commailto:mwjpi...@gmail.com To: guib...@hotmail.commailto:guib...@hotmail.com update instances table in nova db, set the vm_status of the instance which you want to delete active and set the task_status=NULL. After that, try to use euca-terminate On Wed, Mar 21, 2012 at 1:24 AM, Guilherme Birk guib...@hotmail.commailto:guib...@hotmail.com wrote: I'm attempting to make a python script that controls all my virtual machines. Sometimes, when the script identifies that exists an instance with status of error, he creates a new instance and tries to delete the old one with curl commands, but I'm not getting any response and the VM isn't deleted. When I execute euca-terminate instance i-name I got nothing too. How I should delete instances with error status ? I didn't found any way using nova-manage too. ___ Mailing list: https://launchpad.net/~openstackhttps://launchpad.net/%7Eopenstack Post to : openstack@lists.launchpad.netmailto:openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstackhttps://launchpad.net/%7Eopenstack More help : https://help.launchpad.net/ListHelp -- 非淡薄无以明志，非宁静无以致远 ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] Can't delete instances with error status.
why not allow "nova delete" and "euca-terminate " to delete the instance with "error" status?Yong Sheng Gong-openstack-bounces+gongysh=cn.ibm@lists.launchpad.net wrote: -To: Guilherme Birk guib...@hotmail.com, Openstack Mail List openstack@lists.launchpad.netFrom: Mandar Vaze mandar.v...@vertex.co.inSent by: openstack-bounces+gongysh=cn.ibm@lists.launchpad.netDate: 03/22/2012 12:26PMSubject: Re: [Openstack] Can't delete instances with "error" status.I agree user shouldn���t have to update DB. There needs to be some periodic cleanup task that ���fixes��� the vm_state/task_state for ���stuck��� instances.-MandarFrom: openstack-bounces+mandar.vaze=vertex.co...@lists.launchpad.net [mailto:openstack-bounces+mandar.vaze=vertex.co...@lists.launchpad.net] On Behalf Of Guilherme BirkSent: Wednesday, March 21, 2012 6:05 PMTo: Openstack Mail ListSubject: Re: [Openstack] Can't delete instances with "error" status.This is the only option? I've already done that, but it's kind "strange" I update the database row everytime the script identifies a VM with error.Date: Wed, 21 Mar 2012 09:39:03 +0800Subject: Re: [Openstack] Can't delete instances with "error" status.From: mwjpi...@gmail.comTo: guib...@hotmail.comupdate "instances" table in "nova" db, set the vm_status of the instance which you want to delete "active" and set the task_status=NULL.After that, try to use euca-terminate On Wed, Mar 21, 2012 at 1:24 AM, Guilherme Birk guib...@hotmail.com wrote:I'm attempting to make a python script that controls all my virtual machines. Sometimes, when the script identifies that exists an instance with status of "error", he creates a new instance and tries to delete the old one with curl commands, but I'm not getting any response and the VM isn't deleted. When I execute euca-terminate instance i-name I got nothing too. How I should delete instances with error status ? I didn't found any way using nova-manage too. ___Mailing list: https://launchpad.net/~openstackPost to : openstack@lists.launchpad.netUnsubscribe : https://launchpad.net/~openstackMore help : https://help.launchpad.net/ListHelp-- ���娣¤�浠ユ��蹇�锛瀹���浠ヨ�磋��___Mailing list: https://launchpad.net/~openstackPost to : openstack@lists.launchpad.netUnsubscribe : https://launchpad.net/~openstackMore help : https://help.launchpad.net/ListHelp ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] Enabling remote participation at Folsom Design Summit
Ustream broadcast as an alternative option? Marton Kiss, CTO Xemeti On Mar 21, 2012 11:54 PM, Debo Dutta (dedutta) dedu...@cisco.com wrote: SW side: Another option would be to run webex meetings or even google hangout! debo -Original Message- From: openstack-bounces+dedutta=cisco@lists.launchpad.net [mailto:openstack-bounces+dedutta=cisco@lists.launchpad.net] On Behalf Of Stefano Maffulli Sent: Wednesday, March 21, 2012 3:35 PM To: openstack@lists.launchpad.net Subject: Re: [Openstack] Enabling remote participation at Folsom Design Summit I'm still loooking for *hardware* to make this happen. Lets try to make this more sexy and see where to cook hackers are: what if we buy a few beaglebone boards ($89 each) and spend a weekend hacking a streaming server on them? The boards are cheap enough and should have enough power to acquire audio, convert it to mp4/h264 using their hardware and send the stream over to a public icecast server. As with many other things, the software is already out there, it needs hammering, put it together, testing and praying it works at the summit. Any volunteer? Or any other option? Cheap desktops would work too: I wouldn't refuse Dell or HP to ship 6 of their smallest machines either :) let me know, please. Cheers, stef On Tue, 2012-03-06 at 13:47 -0800, Stefano Maffulli wrote: Hello folks, since the next design summit is sold out and many people are still interested in participating, I believe we should really make remote participation possible. Imitating Ubuntu Developer Summit, I think the ideal situation is to have in each room: - 1 omnidirectional microphone to capture discussions and questions - 1 streaming client hooked to a public icecast streaming server - 1 IRC channel per room - 1 projector showing the content of the IRC channel - 1 projector available for collaborative note taking via etherpad And for plenary session: - full audio/video service - IRC channel, not shown but monitored in case there are interesting questions We'll also need dedicated bandwidth from the Hyatt hotel, networking, firewalling and the whole shabang. Anything else? I will start investigating what Rackspace can provide but this is a big task and I would like to make this a shared effort. If you have experience with this, and want to help me get the equipment, software, services needed to enable remote participation to the Design Summit please email me. Thanks, stef [1] http://uds.ubuntu.com/community/remote-participation/ ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
