[libvirt] problems starting several qemu VMS simultaneously

[Serge Hallyn]

Quoting Wen Congyang (wency at cn.fujitsu.com):
> At 03/22/2012 06:54 AM, Serge Hallyn Wrote:
> > Hi,
> > 
> > I grabbed today's git head of libvirt.  Created a VM (clean install of
> > ubuntu oneiric, installed through virt-manager), and cloned it 3 times.
> > Then I did
> > 
> > serge at ubuntu:~$ for i in `seq 1 4`; do virsh start o$i  > /tmp/o$i 2>&1 & done
> > [1] 12184
> > [2] 12185
> > [3] 12186
> > [4] 12187
> > serge at ubuntu:~$ virsh list
> > error: Failed to list active domains
> > error: End of file while reading data: Input/output error
> 
> I cannot reproduce this problem on RHEL6.

...

Hmm, today I can't either.  With various packages and built binaries.  I
wonder if it has to do with the kernel.  I'll re-try an install from
scratch.

Thanks for trying!

> This url cannot be opened:
> You don't have permission to access /~serge/libvirtd-parallel-startup.log on this server.

Sorry, fixed.

-serge