Re: [libvirt-users] Is libvirt supported on Citrix Xenserver?

2011-07-18 Thread sharmila radha krishnan
Hi,  I was finally able to connect to the xenapi hypervisor.  However, once I connect to virsh and give a 'quit' command I get  "* glibc detected *** virsh: double free or corruption (fasttop):". Please find below the actual memory dump.   Note: I have disabled the SSL certificate verification i

Re: [libvirt-users] cannot perform tunnelled migration without using peer2peer flag

2011-07-18 Thread Jiri Denemark
On Mon, Jul 18, 2011 at 13:11:42 -0600, Eric Blake wrote: > On 07/18/2011 04:11 AM, Osier Yang wrote: > > 于 2011年07月18日 10:07, zhang xintao 写道: > >> Dear All > >> I try to migration a kvm guest os to another host failed > >> server: ubuntu 11.04 server > >> virsh:migrate --live --tunnelled vm1 qemu

Re: [libvirt-users] RAID1 over IP?

2011-07-18 Thread David Ehle
That makes a lot of sense... I don't know that I really needed the full suite, as I don't think I'm aiming for that level of HA for the hosted systems. I'll look into it. Can you provide me any better links than what a google search would provide? Thanks! David. On Tue, 19 Jul 2011, Em

Re: [libvirt-users] RAID1 over IP?

2011-07-18 Thread Emmanuel Noobadmin
On 7/19/11, David Ehle wrote: > KVM/libvirt makes moving running VM's from one host to another a no > brainer, but I'm trying to figure out the right way to be able to take a > the storage backend for maintenance without disrupting the VMs. > > Right now I'm thinking something like KVM + libvirt +

Re: [libvirt-users] cannot perform tunnelled migration without using peer2peer flag

2011-07-18 Thread Eric Blake
On 07/18/2011 04:11 AM, Osier Yang wrote: 于 2011年07月18日 10:07, zhang xintao 写道: Dear All I try to migration a kvm guest os to another host failed server: ubuntu 11.04 server virsh:migrate --live --tunnelled vm1 qemu+ssh://192.168.10.3/system error:Requested operation is not valid:cannot perform

[libvirt-users] RAID1 over IP?

2011-07-18 Thread David Ehle
I asksed about this in November last year but got on response. Anyone have any ideas now? Does anyone here have any experience with using KVM/libvirt with RAID1 over IP/DRBD or other HA solution? I'm trying to figure out the hardware configuration I would need to be able to survive a fail

Re: [libvirt-users] Migrate KVM Guest OS failed

2011-07-18 Thread Osier Yang
于 2011年07月18日 08:54, zhang xintao 写道: Dear All I used Virsh live Migrate KVM Guest OS failed error: unable to set user and group to '104:106' on '/mnt/run2/N2-WINDOWS-XP-1':Invalid argument /mnt/run2/ is a directory of local nfs server another host using

Re: [libvirt-users] cannot perform tunnelled migration without using peer2peer flag

2011-07-18 Thread Osier Yang
于 2011年07月18日 10:07, zhang xintao 写道: Dear All I try to migration a kvm guest os to another host failed server: ubuntu 11.04 server virsh:migrate --live --tunnelled vm1 qemu+ssh://192.168.10.3/system error:Requested operation is not valid:cannot perform t