Re: [libvirt] Error when running "virsh version" and "virt-manager"

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: