On 04/02/2015 10:49 PM, pc aide wrote: > Hello, I just installed a fresh CentOS 7 minimal version on my server (dell r610). > > Linux testServer 3.10.0-229.1.2.el7.x86_64 #1 SMP Fri Mar 27 03:04:26 UTC 2015 > x86_64 x86_64 x86_64 GNU/Linux > > then made update and installed kvm tools > > yum -y install qemu-kvm qemu-img libvirt virt-install libvirt-daemon-driver-* / > // > /Name : qemu-kvm > Arch : x86_64 > Epoch : 10 > Version : 1.5.3 > Release : 86.el7_1.1/ > // > /Name : virt-install > Arch : noarch > Version : 1.1.0 > Release : 12.el7 > > And then I got an error when I'm using the virt-install command with "--cpu > host" option: > > virt-install --connect qemu:///system -n archlinux -r 1024 *--cpu host* > --vcpus=1 --disk path=archlinux.raw,bus=virtio --cdrom > archlinux-2015.02.01-dual.iso --os-type linux --network > bridge:virbr0,model=virtio --hvm --graphics vnc,listen=0.0.0.0 > > Starting install... > *ERROR unsupported configuration: host doesn't support invariant TSC* > Domain installation does not appear to have been successful. > If it was, you can restart your domain by running: > virsh --connect qemu:///system start archlinux > otherwise, please restart your installation. > > I've double check the Virtualization option in the BIOS is enabled. > > Here is a summary of /proc/cpuinfo: > > processor : 0 > vendor_id : GenuineIntel > cpu family : 6 > model : 26 > model name : Intel(R) Xeon(R) CPU L5520 @ 2.27GHz > lags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov > pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm > constant_tsc arch_perfmo > n pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor > ds_cpl*vmx *est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida > dtherm tpr_shadow vnmi flexpr > iority ept vpid > > Am I missing something ? I'd like to know if there is a way to fix this. > > If you need more informations, just ask. > > Thank you for your time and consideration in this matter. That's an issue that's fixed in latest upstreams: https://bugzilla.redhat.com/show_bug.cgi?id=1133155 https://bugzilla.redhat.com/show_bug.cgi?id=1138221 Sounds like the libvirt side is fixed in 7.1, so update to that, then use --cpu host-model instead. - Cole _______________________________________________ virt-tools-list mailing list virt-tools-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/virt-tools-list
