Re: [Openstack] Suggestions for shared-storage cluster file system

I haven't played that much with Glusterfs and pacemaker but I'm pretty sure that there is already a resource agent for this. Maybe the Filesystem RA can do it but you probably might have a look at the upstream version on the Cluster Lab Github. Cheers On 15 févr. 2013, at 20:54, Samuel Winch

Re: [Openstack] question regarding nova-compute

Hi: It seems a problem with dnsmasq. Ensure on compute hosts: chown -R nova:nova /var/lib/nova and /var/lib/nova/networks/nova-YOUR_BRIDGE{.conf, .pid} have mode 644. After that, issue: killall dnsmasq and then restart nova-network service. Hope it's useful! Regards, JuanFra 2013/2/18 Aru s

[Openstack] Doubt with apt-get

Hello guys, I got a message from my Ubuntu Server 12.04 about upgrade somethings, the upgrades include Linux Headers and some upgrades for openstack's components. My question is, if I apply the upgrades, my openstack system can break off? Thank you. Guilherme. __

Re: [Openstack] Cant ping private or floating IP

Hello Chathura, Have succeeded with your network? I'm having problems with mine too. Thanks. Guilherme. 2013/2/17 Chathura M. Sarathchandra Magurawalage <77.chath...@gmail.com> > Hope you had a good night sleep :) > > Yes sure I will be on irc. my nickname is chathura77 > > Thanks > > On 17

Re: [Openstack] Cant ping private or floating IP

How did you install your controller node? I mean, mine I have 2 NICs and I installed the network node at the same physical machine. 2013/2/18 Chathura M. Sarathchandra Magurawalage <77.chath...@gmail.com> > Hello Guilherme, > > No, I am still having the problem :( > > > On 18 February 2013 13:01

Re: [Openstack] Suggestions for shared-storage cluster file system

Hello Sam, I've tried two of them: NFS and Gluster. Some problems with the former (migration didn't work properly), no problem with the latter. I vote for Gluster. Hope it helps, Marco. On Fri, Feb 15, 2013 at 4:40 PM, Samuel Winchenbach wrote: > Hi All, > > Can anyone give me a recommendati

Re: [Openstack] Cant ping private or floating IP

I have only got 1 NIC but got two virtual interface for two different networks. I have got network node in the same physical machine too. On 18 February 2013 13:15, Guilherme Russi wrote: > How did you install your controller node? I mean, mine I have 2 NICs and I > installed the network node at

Re: [Openstack] Cant ping private or floating IP

Got it, I have one virtual interface too, to make the management and VM conf part. If you find anything, let me know, please. Thanks. 2013/2/18 Chathura M. Sarathchandra Magurawalage <77.chath...@gmail.com> > I have only got 1 NIC but got two virtual interface for two different > networks. I ha

Re: [Openstack] Cant ping private or floating IP

Yes definitely I will post it here for future reference for anybody. On 18 February 2013 13:28, Guilherme Russi wrote: > Got it, I have one virtual interface too, to make the management and VM > conf part. If you find anything, let me know, please. > > Thanks. > > > > 2013/2/18 Chathura M. Sarath

[Openstack] API Key Generation

Hello, I've very new to OpenStack (3 days) so this could be a simple issue. I'm trying to generate an API key for Veeam Backup Cloud Edition to use a demo instance of DevStack. I'm using the following command line on the machine with DevStack installed: curl -d '{"passwordCredentials": {"username

Re: [Openstack] API Key Generation

On 02/18/2013 04:34 PM, Julian Learmonth wrote: Hello, I've very new to OpenStack (3 days) so this could be a simple issue. I'm trying to generate an API key for Veeam Backup Cloud Edition to use a demo instance of DevStack. I'm using the following command line on the machine with DevStack in

Re: [Openstack] HA Openstack with Pacemaker

Any idea why calling keystone from "test1" always gets routed to "test2" and calling it from "test2" requests always get routed to "test1"? It wouldn't be a big deal but if I manually stop keystone on one of the hosts then requests from the other fail. Thanks, Sam On Mon, Feb 18, 2013 at 2:52

Re: [Openstack] API Key Generation

Thank you very much, this worked. :) On 18 February 2013 14:51, Rami Vaknin wrote: > On 02/18/2013 04:34 PM, Julian Learmonth wrote: > > Hello, > > I've very new to OpenStack (3 days) so this could be a simple issue. I'm > trying to generate an API key for Veeam Backup Cloud Edition to use a

[Openstack] keystone middleware

Hello, Sorry to disturb, but I have some questions regarding keystone middleware. Some introduction to problem: I need to integrate OpenStack to our existing infrastructure where all systems are integrated on REST and Web level using SSO-like system (there's generated a token string with specific

Re: [Openstack] keystone middleware

Hi Pat sounds like you need our federation software which was designed specifically for this use case. We currently support SAML as the SSO protocol, and have just added Keystone to Keystone SSO. I have also written a blueprint to show how OAuthv2 and OpenConnect can be used by writing custom

Re: [Openstack] keystone middleware

Hi David, Well, it might be useful. I forget to add that I expect one (central) user store. Thanks Pat On Mon, 18 Feb 2013 16:11:05 +, David Chadwick wrote > Hi Pat > > sounds like you need our federation software which was designed > specifically for this use case. We currently sup

[Openstack] Images are not shown up for some tenants in Horizon

Hello, I have a few tenants and several images listed in Horizon. Strange, but some images are not shown up in one tenant. I've checked everything I could: users, roles, permissions, etc. I store images in Swift. I am able to list all images using the nova and glance command line tools or create V

[Openstack] [Quantum/OVS] Br-int not responsive after network node reboot

Hi, I'll try to be clear. I do follow a classic setup for Quantum with 2 NICs and a GRE tunnel in between nodes with br-int/br-tun. Everything is fine at first install, but when rebooting the network node (including quantum-ovs-plugin-agent, quantum-l3-agent and quantum-dhcp-agent), I notice

Re: [Openstack] Horizon & Keystone & Nova miscommunication

reinstalled my environment this week and I have the same problem I believe the error is in the horizon, as it only happens with 2013/2/17 Gabriel Hurley : > That particular “endpoint not found” log message is a red herring. It’s been > removed in keystoneclient trunk because it was logging an *ex

Re: [Openstack] Doubt with apt-get

Anything is possible with upgrading but hopefully not :P On Mon, Feb 18, 2013 at 4:18 AM, Guilherme Russi wrote: > Hello guys, > > I got a message from my Ubuntu Server 12.04 about upgrade somethings, the > upgrades include Linux Headers and some upgrades for openstack's > components. My questi

Re: [Openstack] Doubt with apt-get

That what I would say also - never sure. Dump your database and save your configuration files, depending on when you run an upgrade for the last time :) Razique Mahroua - Nuage & Corazique.mahr...@gmail.comTel : +33 9 72 37 94 15 Le 18 févr. 2013 à 20:05, Aaron Rosen a écrit :A

Re: [Openstack] Doubt with apt-get

Thanks for the support guys. The way is keep a backup :) 2013/2/18 Razique Mahroua > That what I would say also - never sure. Dump your database and save your > configuration files, depending on when you run an upgrade for the last time > :) > > *Razique Mahroua** - **Nuage & Co* > razique.mah

[Openstack] Fwd: Having problem with installation

-- Forwarded message -- From: Stefano Maffulli Date: 18 February 2013 19:05 Subject: Re: Having problem with installation To: Behzad I suggest you to send a message to the General mailing list https://wiki.openstack.org/**wiki/MailingLists

Re: [Openstack] Initial quantum network state broken

Third time I'm replying to my own message. It seems like the initial network state is a problem for many first time openstackers. Surely somewhere would be well to assist me. I'm running out of time to make this work. Thanks. On Sun, Feb 17, 2013 at 3:08 AM, Greg Chavez wrote: > I'm replyin

[Openstack] Problems with drbd + pacemaker in HA

Hi All, I recently switched from CentOS 6.3 to Ubuntu LTS server and have started encountering some really odd problems with drbd and pacemaker. everything seems to work well until I stop a resource or migrate itl at which point drbd either becomes "Diskless" or "Unconfigured". I am not sure wh

Re: [Openstack] keystone middleware

On Mon, Feb 18, 2013 at 9:59 AM, pat wrote: > Hello, > > Sorry to disturb, but I have some questions regarding keystone middleware. > > Some introduction to problem: I need to integrate OpenStack to our existing > infrastructure where all systems are integrated on REST and Web level using > SSO-l

[Openstack] l3-agent : EndpointNotFound

Hi, all I have 2 questions. 1. l3-agent error log : EndpointNotFound 2. How can I use 2012.2 packages now ? A mount ago, I could build OpenStack Folsom on Ubuntu 12.04 or 12.10 with Quantum by using this bash script. https://github.com/jedipunkz/openstack_folsom_deploy Now Ubuntu package

[Openstack] [Nova] Question about multi-scheduler

Hi all, Is there anyone has used the multi-scheduler property, is there any problem? Can we use this property into production environment? Thanks! 2013-02-19 Wangpan___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.laun

Re: [Openstack] [Nova] Question about multi-scheduler

Multi-scheduler was there for the days when Nova has to deal with both request for instance and volume. If you are using a version of Nova which still has nova-volume, I think multi-scheduler is a must. And there are two sub config option for Nova: http://docs.openstack.org/folsom/openstack-compu

Re: [Openstack] [Nova] Question about multi-scheduler

Hi Zhiteng, May what I said in the last mail is confused, What I want to ask is that, can we use more than one nova-scheduler service in one cluster? is it stable enough to be used in the production environment? Because I want to make the availability of scheduler service higher. thanks! 2013-02

Re: [Openstack] [Nova] Question about multi-scheduler

Oh, I got it. I remember in last conference, Ryan Richard's 'consideration for building an openstack private cloud' mentioned using more than one scheduler instances to do HA when the cluster becomes large (this is not in his slides where you can find on slideshare.net but he orally mentioned it).

Re: [Openstack] l3-agent : EndpointNotFound

Hi, I settled this problem. it is misconfiguration in l3-agent.ini. 2012.2.1 packages have more strong error handling code than 2012.2 packages. I found these lines in /usr/lib/python2.7/dist-packages/quantumclient/client.py code: endpoints = service['endpoints'] for endp

Re: [Openstack] [Nova] Question about multi-scheduler

Thanks zhiteng! I'm referring to HA of nova-scheduler by deploying multiple of it to several hosts. 2013-02-19 Wangpan 发件人：Huang Zhiteng 发送时间：2013-02-19 10:59 主题：Re: Re: [Openstack] [Nova] Question about multi-scheduler 收件人："Wangpan" 抄送："openstack _社区" Oh, I got it. I remember in last con

[Openstack] external dhcp server instead of dnsmasq

Hello , Is it possible to use external dhcp server , instead of dnsmasq . I am using openstack essex, with vlan manager as network, I have a need where i need to implement dynamic dns, so using dhcp3 as dhcp-server and bind9 as dns is possible. Or is there any way in openstack i can implement dy