On 03/22/2012 05:40 AM, Shawn Davis wrote:
On Wed, Mar 21, 2012 at 4:03 PM, Eric
Blake <eblake@xxxxxxxxxx>
wrote:
On 03/21/2012 02:58 PM, Shawn Davis wrote:
>> Older libvirt had a bug where it wouldn't parse
qemu 1.0 version (the
>> change from 3 digits to 2 confused the older
libvirt). If you're going
>> to go with self-built qemu, you might also want to
try self-built
>> libvirt 0.9.10.
>>
>> --
>> Eric Blake eblake@xxxxxxxxxx +1-919-301-3266
>> Libvirt virtualization library http://libvirt.org
>>
>
> I installed libvirt 0.9.10 from source and now virsh is
not finding the
> following:
>
> testa@testaT4:~$ virsh list
> virsh: /usr/lib/libvirt-qemu.so.0: version
`LIBVIRT_QEMU_0.9.4' not found
> (required by virsh)
uninstall the distro version, and your self-built version is
installed
in locations that pick up the distro version. Did you use the
right
configure flags?
> I can't install qemu 1.0 and libvirt 0.9.10 through apt
right?
Ah, apt - are you on debian or ubuntu? I don't know as much
about the
versions that those distros are using (I'm personally using
Fedora 16,
along with the fedora-virt-preview repo, which gives 0.9.10
pre-built).
> I assume I
> had to get them from source. Anyways, please let me
know how I can get
> virsh to see that I have 0.9.10. Once I get this
working and can run that
> monitor command I will be in good shape.
There might be someone already shipping a pre-built 0.9.10
apt, but I
wouldn't know where to tell you to look, so building from
source is the
other alternative. If you build from libvirt.git, you can use
'./autobuild.sh --system' to help set the ./configure options
that match
with the typical installation directories for at least Fedora,
but
again, I don't know how that fares with the debian
installation layout
(and patches are welcome to autobuild.sh for anyone that wants
to use it
on a debian layout).
Yeah, I am using Ubuntu 11.10. I was able to uninstall the old
libvirt and virsh works again but still getting this when trying
to start the vm:
testa@testaT4:~$ virsh list
Id Name State
----------------------------------------------------
testa@testaT4:~$ virsh version
Compiled against library: libvir 0.9.10
Using library: libvir 0.9.10
Using API: QEMU 0.9.10
error: failed to get the hypervisor version
error: internal error Cannot find suitable emulator for x86_64
testa@testaT4:~$ virsh -c qemu:///system start Shawn
error: Failed to connect socket to
'/usr/local/var/run/libvirt/libvirt-sock': No such file or
directory
I guess you're using a old virsh with new libvirt, you may check
your virsh command location,
if `which virsh` says '/usr/bin/virsh' and `which libvirtd` says
/usr/sbin/libvirtd, and socket is
/var/run/libvirt/libvirt-sock not above socket path, it's right.
It probably your virsh command path is /usr/local/bin/virsh, and
your socket path is
/var/run/libvirt/libvirt-sock now, if so, you may explicitly specify
/usr/bin/virsh or clean up
your dirty environment then directly run virsh instead of a absolute
path.
Good Luck!
Alex
error: failed to connect to the hypervisor
testa@testaT4:~$
Thanks again for helping me out!
_______________________________________________
libvirt-users mailing list
libvirt-users@xxxxxxxxxx
https://www.redhat.com/mailman/listinfo/libvirt-users
|
