Re: [libvirt] libvirt can't get capablities

On 07/02/2012 05:53 PM, Christophe Fergeau wrote: > Hey, > > On Mon, Jul 02, 2012 at 05:47:08PM +0800, Li Zhang wrote: >> 2003-01-02 01:22:00.135+0000: 12207: error : >> qemuCapsComputeCmdFlags:1218 : unsupported configuration: this qemu >> binary requires libvirt to be compiled with yajl > > Your first problem is here, you need to have yajl-devel installed before > building libvirt. Hi, I tried on my x86 machine to installed all these packages. [root@mcd ~]# rpm -qa yajl yajl-1.0.12-1.fc16.x86_64 [root@mcd ~]# rpm -qa yajl-devel yajl-devel-1.0.12-1.fc16.x86_64 [root@mcd ~]# lsmod |grep kvm kvm_intel 119203 0 kvm 347474 1 kvm_intel [root@mcd ~]# virsh capabilities <capabilities> <host> <uuid>d4ff0166-0f8b-e111-ab17-78a277034000</uuid> <cpu> <arch>x86_64</arch> <model>Nehalem</model> <vendor>Intel</vendor> <topology sockets='1' cores='4' threads='1'/> <feature name='rdtscp'/> <feature name='avx'/> <feature name='osxsave'/> <feature name='xsave'/> <feature name='tsc-deadline'/> <feature name='x2apic'/> <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_mem/> <suspend_disk/> <suspend_hybrid/> </power_management> <migration_features> <live/> <uri_transports> <uri_transport>tcp</uri_transport> </uri_transports> </migration_features> <secmodel> <model>selinux</model> <doi>0</doi> </secmodel> </host> </capabilities>

> > Hope that helps, > > Christophe >