7:27 a.m.
Hello all,
I have pulled the latest changes from the upstream libvirt repo as of today morning.
I have then self-built and installed libvirt using the following commands (machine OS
RHEL6.2):
1) ./autogen.sh --system --enable-compile-warnings=error
2) make
3) make install
4) service libvirtd restart
At this point when I run the command "virsh version" I see the following
output:
Compiled against library: libvir 0.9.12
Using library: libvir 0.9.12
Using API: QEMU 0.9.12
error: failed to get the hypervisor version
error: internal error Cannot find suitable emulator for x86_64
Some debug commands and their output:
[root@c6100o libvirt]# rpm -qa | grep qemu-kvm
qemu-kvm-0.12.1.2-2.209.el6.x86_64
[root@c6100o libvirt]# whereis qemu-kvm
qemu-kvm: /usr/libexec/qemu-kvm /usr/share/qemu-kvm /usr/share/man/man1/qemu-kvm.1.gz
[root@c6100o libvirt]# which virsh
/usr/bin/virsh
[root@c6100o libvirt]# which libvirtd
/usr/sbin/libvirtd
Please may I ask for help in order to resolve this issue?
--
Many Thanks,
Regards,
Shradha Shah
11:13 p.m.
On 2012年05月28日 20:27, Shradha Shah wrote:
At this point when I run the command "virsh version" I see
the following output:
Compiled against library: libvir 0.9.12
Using library: libvir 0.9.12
Using API: QEMU 0.9.12
error: failed to get the hypervisor version
error: internal error Cannot find suitable emulator for x86_64
What's the output of "virsh capabilities"?
Osier
5:09 a.m.
The output of virsh capabilities is:
[root@c6100o bin]# virsh capabilities
<capabilities>
<host>
<uuid>44454c4c-3500-1058-8030-b4c04f33354a</uuid>
<cpu>
<arch>x86_64</arch>
<model>Westmere</model>
<vendor>Intel</vendor>
<topology sockets='1' cores='4' threads='2'/>
<feature name='rdtscp'/>
<feature name='pdpe1gb'/>
<feature name='dca'/>
<feature name='pdcm'/>
<feature name='xtpr'/>
<feature name='tm2'/>
<feature name='est'/>
<feature name='smx'/>
<feature name='vmx'/>
<feature name='ds_cpl'/>
<feature name='monitor'/>
<feature name='dtes64'/>
<feature name='pclmuldq'/>
<feature name='pbe'/>
<feature name='tm'/>
<feature name='ht'/>
<feature name='ss'/>
<feature name='acpi'/>
<feature name='ds'/>
<feature name='vme'/>
</cpu>
<power_management>
<suspend_disk/>
</power_management>
<migration_features>
<live/>
<uri_transports>
<uri_transport>tcp</uri_transport>
</uri_transports>
</migration_features>
</host>
</capabilities>
Also the log from /var/log/libvirt/libvirtd.log says:
2012-05-29 09:55:38.801+0000: 24292: error : qemuCapsComputeCmdFlags:1215 : unsupported
configuration: this qemu binary requires libvirt to be compiled with yajl
2012-05-29 09:55:38.806+0000: 24292: error : qemuCapsComputeCmdFlags:1215 : unsupported
configuration: this qemu binary requires libvirt to be compiled with yajl
2012-05-29 09:57:57.438+0000: 24287: error : qemuCapsExtractVersion:1566 : internal error
Cannot find suitable emulator for x86_64
I created a syslink "/usr/bin/qemu-system-x86_64" to /usr/libexec/qemu-kvm and I
still see the issue.
Many Thanks,
Regards,
Shradha Shah
On 05/29/2012 05:13 AM, Osier Yang wrote:
On 2012年05月28日 20:27, Shradha Shah wrote:
> At this point when I run the command "virsh version" I see the following
output:
>
> Compiled against library: libvir 0.9.12
> Using library: libvir 0.9.12
> Using API: QEMU 0.9.12
> error: failed to get the hypervisor version
> error: internal error Cannot find suitable emulator for x86_64
What's the output of "virsh capabilities"?
Osier
5:16 a.m.
On 2012年05月29日 18:09, Shradha Shah wrote:
The output of virsh capabilities is:
[root@c6100o bin]# virsh capabilities
<capabilities>
<host>
<uuid>44454c4c-3500-1058-8030-b4c04f33354a</uuid>
<cpu>
<arch>x86_64</arch>
<model>Westmere</model>
<vendor>Intel</vendor>
<topology sockets='1' cores='4' threads='2'/>
<feature name='rdtscp'/>
<feature name='pdpe1gb'/>
<feature name='dca'/>
<feature name='pdcm'/>
<feature name='xtpr'/>
<feature name='tm2'/>
<feature name='est'/>
<feature name='smx'/>
<feature name='vmx'/>
<feature name='ds_cpl'/>
<feature name='monitor'/>
<feature name='dtes64'/>
<feature name='pclmuldq'/>
<feature name='pbe'/>
<feature name='tm'/>
<feature name='ht'/>
<feature name='ss'/>
<feature name='acpi'/>
<feature name='ds'/>
<feature name='vme'/>
</cpu>
<power_management>
<suspend_disk/>
</power_management>
<migration_features>
<live/>
<uri_transports>
<uri_transport>tcp</uri_transport>
</uri_transports>
</migration_features>
</host>
</capabilities>
Also the log from /var/log/libvirt/libvirtd.log says:
2012-05-29 09:55:38.801+0000: 24292: error : qemuCapsComputeCmdFlags:1215 : unsupported
configuration: this qemu binary requires libvirt to be compiled with yajl
2012-05-29 09:55:38.806+0000: 24292: error : qemuCapsComputeCmdFlags:1215 : unsupported
configuration: this qemu binary requires libvirt to be compiled with yajl
You need to install yajl-devel, and re-build.
Osier
4560
days inactive
4561
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3 comments
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participants (2)
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Osier Yang -
Shradha Shah