Re: [Openstack] Problem with attaching disks to an instance

2012-05-15 Thread Razique Mahroua
In fact, it looks like the service is not able to retrieve the nova-volume' IP; as if there were some issue parsing the flag or something like that.Could you try by commenting that entry on all your servers : --iscsi_ip_addressand only keep the prefix ?Razique Shashank Sahni

Re: [Openstack] Problem with attaching disks to an instance

2012-05-15 Thread Vishvananda Ishaya
FYIiscsi_ip_prefix doesn't exist in essex. The ip is passed back to the compute node based on what it has stored in the database, so the compute node no longer finds it through discovery and matching to the prefix. You should only need iscsi_ip_address on the volume node to make sure that the db

Re: [Openstack] Problem with attaching disks to an instance

2012-05-15 Thread Shashank Sahni
Thanks for the info. This way is indeed more convenient. -- Shashank Sahni On Tue, May 15, 2012 at 10:57 PM, Vishvananda Ishaya vishvana...@gmail.comwrote: FYI iscsi_ip_prefix doesn't exist in essex. The ip is passed back to the compute node based on what it has stored in the database, so

Re: [Openstack] Problem with attaching disks to an instance

2012-05-15 Thread Lorin Hochstein
On May 15, 2012, at 1:27 PM, Vishvananda Ishaya wrote: FYI iscsi_ip_prefix doesn't exist in essex. That flag is referenced in the XenAPI code in essex: https://github.com/openstack/nova/blob/stable/essex/nova/virt/xenapi/volume_utils.py#L408 However, it doesn't appear anywhere else in

Re: [Openstack] Problem with attaching disks to an instance

2012-05-15 Thread Vishvananda Ishaya
Yes that code is unused and the removal is under review here: https://review.openstack.org/#/c/7450/ Vish On May 15, 2012, at 8:18 PM, Lorin Hochstein wrote: On May 15, 2012, at 1:27 PM, Vishvananda Ishaya wrote: FYI iscsi_ip_prefix doesn't exist in essex. That flag is referenced in

[Openstack] Problem with attaching disks to an instance

2012-05-14 Thread Shashank Sahni
Hi everyone, I'm trying to configure a multi-node installation. Here is a brief overview. 1) controller - api+network+scheduler+novnc+glance+keystone (nova.conf - http://paste.openstack.org/show/17470/) 2) compute node (nova.conf - http://paste.openstack.org/show/17469) 3) volume node(single)

Re: [Openstack] Problem with attaching disks to an instance

2012-05-14 Thread Razique Mahroua
Hi,do you have the flag iscsi_ip_prefix configured in your nova.conf ?Razique Shashank Sahni 14 mai 2012 14:22Hi everyone,I'm trying to configure a multi-node installation. Here is a brief overview.1) controller - api+network+scheduler+novnc+glance+keystone (nova.conf -

Re: [Openstack] Problem with attaching disks to an instance

2012-05-14 Thread Shashank Sahni
Hi, I set this option in the configuration files of both compute and controller. Restarted the service, but unfortunately same result. Regards, Shashank Sahni On 05/14/2012 05:58 PM, Razique Mahroua wrote: Hi, do you have

Re: [Openstack] Problem with attaching disks to an instance

2012-05-14 Thread Yong Sheng Gong
etDate: 05/14/2012 09:20PMCc: openstack@lists.launchpad.netSubject: Re: [Openstack] Problem with attaching disks to an instance Hi, I set this option in the configuration files of both compute and controller. Restarted the service, but unfortunately same result. R

Re: [Openstack] Problem with attaching disks to an instance

2012-05-14 Thread raja.meena
+raja.meena=wipro@lists.launchpad.net] On Behalf Of Shashank Sahni Sent: Monday, May 14, 2012 6:23 PM To: Razique Mahroua Cc: openstack@lists.launchpad.net Subject: Re: [Openstack] Problem with attaching disks to an instance Hi, I set this option in the configuration files of both compute

Re: [Openstack] Problem with attaching disks to an instance

2012-05-14 Thread Shashank Sahni
-bounces+gongysh=cn.ibm@lists.launchpad.net Date: 05/14/2012 09:20PM Cc: openstack@lists.launchpad.net Subject: Re: [Openstack] Problem with attaching disks to an instance Hi, I

Re: [Openstack] Problem with attaching disks to an instance

2012-05-14 Thread Shashank Sahni
eena=wipro@lists.launchpad.net] On Behalf Of Shashank Sahni Sent: Monday, May 14, 2012 6:23 PM To: Razique Mahroua Cc: openstack@lists.launchpad.net Subject: Re: [Openstack] Problem with attaching

Re: [Openstack] Problem with attaching disks to an instance

2012-05-14 Thread Shashank Sahni
o.com Cc: openstack@lists.launchpad.net Subject: Re: [Openstack] Problem with attaching disks to an instance Hi, Thanks for the reply. Yes, I've

Re: [Openstack] Problem with attaching disks to an instance

2012-05-14 Thread Vishvananda Ishaya
, 2012 6:23 PM To: Razique Mahroua Cc: openstack@lists.launchpad.net Subject: Re: [Openstack] Problem with attaching disks to an instance Hi, I set this option in the configuration files of both compute and controller. Restarted the service, but unfortunately same result. Regards

Re: [Openstack] Problem with attaching disks to an instance

2012-05-14 Thread Shashank Sahni
:*openstack-bounces+raja.meena=wipro@lists.launchpad.net [mailto:openstack-bounces+raja.meena=wipro@lists.launchpad.net] *On Behalf Of *Shashank Sahni *Sent:* Monday, May 14, 2012 6:23 PM *To:* Razique Mahroua *Cc:* openstack@lists.launchpad.net *Subject:* Re: [Openstack] Problem with attaching

Re: [Openstack] Problem with attaching disks to an instance

2012-05-14 Thread Vishvananda Ishaya
[mailto:openstack-bounces+raja.meena=wipro@lists.launchpad.net] On Behalf Of Shashank Sahni Sent: Monday, May 14, 2012 6:23 PM To: Razique Mahroua Cc: openstack@lists.launchpad.net Subject: Re: [Openstack] Problem with attaching disks to an instance Hi, I set this option in the configuration

Re: [Openstack] Problem with attaching disks to an instance

2012-05-14 Thread Shashank Sahni
+raja.meena=wipro@lists.launchpad.net [mailto:openstack-bounces+raja.meena=wipro@lists.launchpad.net] *On Behalf Of *Shashank Sahni *Sent:* Monday, May 14, 2012 6:23 PM *To:* Razique Mahroua *Cc:* openstack@lists.launchpad.net *Subject:* Re: [Openstack] Problem with attaching disks