Hi, you presumably running i686 VirtualBox VM for the OpenStack, but the cirros instance in devstack requires x86_64 machine. qemu emulates i686 if host is i686.
Try to recreate base OS in VirtualBox in a 64bit mode. If you name your machine like 'Linux_11.10_64bit', VirtualBox will automatically configure x86_64 CPU emulation. Regards, On Sat, Apr 14, 2012 at 11:06 PM, Salman Malik <salma...@live.com> wrote: > Thanks a lot Marton for your help. But there is no nova.conf file in the > directory you mentioned. I have checked the log for nova-compute.log and I > believe that the flag is set correctly because I read past the following > line in the log : > > "2012-04-15 00:55:07 DEBUG nova.service [-] libvirt_type : qemu from > (pid=2752) wait /opt/stack/nova/nova/service.py:442" > > Any other suggestions will be much appreciated. I need to get this thing > up. > > Thanks, > Salman > > > Date: Sun, 15 Apr 2012 07:27:43 +0200 > > > Subject: Re: [Openstack] Unable to ping launched Instance > > From: marton.k...@gmail.com > > To: salma...@live.com > > CC: openstack@lists.launchpad.net > > > > In that case, check the libvirt type value > > /opt/stack/etc/nova/nova.conf, and check the value inside the log file > > of nova-compute after starting. > > > > M. > > > > 2012/4/15 Salman Malik <salma...@live.com>: > > > I am using devstak's stack.sh script. > > > > > > Salman > > > > > >> Date: Sun, 15 Apr 2012 07:12:42 +0200 > > > > > >> Subject: Re: [Openstack] Unable to ping launched Instance > > >> From: marton.k...@gmail.com > > >> To: salma...@live.com > > >> CC: openstack@lists.launchpad.net > > >> > > >> Are you using devstack or a package based deployment? > > >> > > >> M. > > >> > > >> 2012/4/15 Salman Malik <salma...@live.com>: > > >> > I haven't edited nova-compute.conf. Can you please tell me where to > look > > >> > for > > >> > it ? > > >> > > > >> > Thanks, > > >> > Salman > > >> > > > >> >> Date: Sun, 15 Apr 2012 07:00:12 +0200 > > >> > > > >> >> Subject: Re: [Openstack] Unable to ping launched Instance > > >> >> From: marton.k...@gmail.com > > >> >> To: salma...@live.com > > >> >> CC: openstack@lists.launchpad.net > > >> >> > > >> >> Hi, > > >> >> > > >> >> It's a tricky issue. I bet you have a different libvirt_type > setting > > >> >> in your nova.conf and separate nova-compute.conf. I experienced the > > >> >> same, and spent 2 days to tracking what could be wrong with libvirt > > >> >> that starting instances randomly going into no state. > > >> >> > > >> >> Regards, > > >> >> Márton Kiss, CTO > > >> >> Xemeti > > >> >> > > >> >> 2012/4/15 Salman Malik <salma...@live.com>: > > >> >> > Thanks Marton for the advice. I actually already had the > > >> >> > libvirt_type=qemu, > > >> >> > and since I did not have '--' before any of the lines in nova > conf, I > > >> >> > added > > >> >> > that before the libvirt_type line. Then, I rebooted the VM and > > >> >> > started > > >> >> > rejoin-stack.sh to start the services again. But now when I > launch an > > >> >> > instance I get status: Error , Task: Spawning and Power State: no > > >> >> > State. > > >> >> > > > >> >> > Any other thoughts as to what might be wrong ? > > >> >> > (The log for the instance says : "Unable to get log for instance > > >> >> > "90bf00e8-6ece-4978-aa16-1b68f34bf44e"." Possibly because > machine > > >> >> > never > > >> >> > went up ?) > > >> >> > > > >> >> > Thanks, > > >> >> > Salman > > >> >> > > > >> >> > > > >> >> > > > >> >> > > > >> >> >> Date: Sun, 15 Apr 2012 05:35:14 +0200 > > >> >> >> Subject: Re: [Openstack] Unable to ping launched Instance > > >> >> >> From: marton.k...@gmail.com > > >> >> >> To: salma...@live.com > > >> >> >> CC: openstack@lists.launchpad.net > > >> >> > > > >> >> >> > > >> >> >> Hi, > > >> >> >> > > >> >> >> Try qemu instead of kvm, and it'll work inside a virtualbox vm, > > >> >> >> Change > > >> >> >> the following nova config option: > > >> >> >> --libvirt_type=qemu > > >> >> >> > > >> >> >> Regards, > > >> >> >> Márton Kiss, CTO > > >> >> >> Xemeti > > >> >> >> > > >> >> >> 2012/4/15 Salman Malik <salma...@live.com>: > > >> >> >> > Hi Guys, > > >> >> >> > > > >> >> >> > I have launched an instance using dashboard. The 'intances and > > >> >> >> > volume' > > >> >> >> > tab > > >> >> >> > shows that the instance is in active status and power state = > > >> >> >> > running > > >> >> >> > ( > > >> >> >> > IP > > >> >> >> > address = 10.0.0.3). > > >> >> >> > But when I click on the instance name and go to see the logs, > > >> >> >> > there > > >> >> >> > are > > >> >> >> > no > > >> >> >> > logs (nothing in 'view full log' as well) and the Instance's > VNC > > >> >> >> > console > > >> >> >> > shows: > > >> >> >> > > > >> >> >> > "This kernel requires x86-64 CPU, but only detected an i686 > CPU. > > >> >> >> > Unable > > >> >> >> > to > > >> >> >> > boot - please use a kernel appropriate for your CPU" > > >> >> >> > > > >> >> >> > I have had the same problem and the proposed solution that I > found > > >> >> >> > was > > >> >> >> > to > > >> >> >> > enable virtualization in BIOS. But I am running the devstack > on a > > >> >> >> > VirtualBox > > >> >> >> > VM and thus can not enable that in BIOS. Since stack.sh is > > >> >> >> > supposed > > >> >> >> > to > > >> >> >> > run > > >> >> >> > on VMs, can someone propose a solution ? > > >> >> >> > > > >> >> >> > Thanks in advance, > > >> >> >> > Salman > > >> >> >> > > > >> >> >> > _______________________________________________ > > >> >> >> > 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 > > -- Mike Scherbakov
_______________________________________________ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
