Re: [libvirt] libvirt can't get capablities

On 07/02/2012 05:56 PM, Osier Yang wrote: > On 2012年07月02日 17:47, Li Zhang wrote: >> >> Hi, >> >> I have suffered several times on both x86 machine and power machine. >> >> When we want to use libvirt to create on VMs, it reports "unknown OS >> type hvm". >> >> We can't get <guest> capabilities. >> >> The log is as the following(log_level=1): >> >> 2003-01-02 01:21:39.895+0000: 12214: error : virDomainDefParseXML:8491 : >> unknown OS type hvm >> 2003-01-02 01:21:39.896+0000: 12214: error : virDomainDefParseXML:8491 : >> unknown OS type hvm >> 2003-01-02 01:22:00.135+0000: 12207: error : >> qemuCapsComputeCmdFlags:1218 : unsupported configuration: this qemu >> binary requires libvirt to be compiled with yajl > > You need to build the pkg with yajl-devel. > Hi Osier, I tried, but it seems that it doesn't work. Will yajl packages help to detect kvm module and qemu binary? It seems that it can't find kvm module and qemu binary.