Before going too far down the CloudStack debugging path, I'd confirm that you can migrate natively. If XenServer won't let you, CloudStack won't force it. On Oct 28, 2014 6:03 AM, "Garith Dugmore" <gar...@saao.ac.za> wrote:
> Hi GopalaKrishnan.S, > > Thanks for the speedy reply. Interesting that you mention capacity as I > had a problem before this error where there wasn't enough RAM on the > destination host. I've installed more RAM and additionally downsized the > instance and that specific error has disappeared. To answer your other > questions - yes, the instance's status is "running" and the 2 xen hosts are > in the same cluster with shared primary storage (NFS). > > I should also mention the ISO "OS Type" is set as "Other Ubuntu (64bit)". > I'm going to try "Other PV (64bit)" now to see if that makes a difference. > > ----- Original Message ----- > > From: "GopalaKrishnan" <go...@assistanz.com> > > To: users@cloudstack.apache.org > > Sent: Tuesday, October 28, 2014 2:47:03 PM > > Subject: Re: Live migration failed > > > > Hi Garith, > > > > Please make sure you have used the same cluster host to migrate your VM. > > Also make sure VMs should be running status while migration process. VMs > > should be used only shared primary storage. > > > > Also check your distination host have enough capacity. > > > > Thank You. > > GopalaKrishnan.S > > Cloud Consultant - Fogpanel > > > > > > > > ----- Original Message ----- > > From: "Garith Dugmore" <gar...@saao.ac.za> > > To: <users@cloudstack.apache.org> > > Sent: Tuesday, October 28, 2014 5:57 PM > > Subject: Live migration failed > > > > > > > Hello, > > > > > > My installation is coming along slowly. I now have ACS 4.4.1 on > centos6.4 > > > and two xen 6.2 hosts connected and up and running. > > > > > > I've installed an instance using an ubuntu 14.04 iso image and when > > > attempting a live migration I get an error: > > > > > > Job failed due to exception Unable to migrate due to Catch Exception > > > com.cloud.utils.exception.CloudRuntimeException: Migration failed due > to > > > com.cloud.utils.exception.CloudRuntimeException: Unable to migrate > > > VM(i-2-10-VM) from host(a225ecbc-192d-4e3c-bc86-ec9f7b8acfea) due to > Task > > > failed! Task record: uuid: c9d45535-fbeb-0d28-0cc0-1667dabb430f > nameLabel: > > > Async.VM.pool_migrate nameDescription: allowedOperations: [] > > > currentOperations: {} created: Tue Oct 28 14:05:58 SAST 2014 finished: > Tue > > > Oct 28 14:05:58 SAST 2014 status: failure residentOn: > > > com.xensource.xenapi.Host@a725d84b progress: 1.0 type: <none/> result: > > > errorInfo: [VM_MISSING_PV_DRIVERS, > > > OpaqueRef:59aba8f5-86c4-1c64-2887-5bf69d0a2e00] otherConfig: {} > subtaskOf: > > > com.xensource.xenapi.Task@aaf13f6f subtasks: [] > > > > > > After some reading up on VM_MISSING_PV_DRIVERS I installed "xen-tools" > on > > > the ubuntu guest and rebooted. After the reboot the migration still was > > > unhappy and gave the same error above. > > > > > > I also installed the whole xen hypervisor following this guide -> > > > https://help.ubuntu.com/community/XenProposed#Installing_Xen but also > no > > > luck after a reboot. > > > > > > I'm not sure what to try next? Any ideas? > > > > > > All logs entries before, after and including the error are posted here > -> > > > http://pastebin.com/0L08nEFQ > > > > > > Cheers, > > > -- > > > > > > Garith Dugmore > > > South African Astronomical Observatory > > > and Southern African Large Telescope > > > > > > --- > > This email is free from viruses and malware because avast! Antivirus > > protection is active. > > http://www.avast.com > > > > > > !DSPAM:544f8ff116021951155018! > > > > > > > > -- > > Garith Dugmore > Senior System Administrator > South African Astronomical Observatory > and Southern African Large Telescope > > SAAO Telephone: +27 21 447 0025 > Direct Line: +27 21 460 6296 > Ext: 4004 > SAAO Website: http://www.saao.ac.za > SALT Website: http://www.salt.ac.za > Jabber: gar_i...@jabber.co.za > MSN: gari...@hotmail.com > Skype: garith5512 > Gtalk: gari...@gmail.com > >