Did you follow the instructions on [1] ?
Specifically, verifying ' cat /sys/module/kvm_intel/parameters/nested '
gives you 'Y'.
[1]
http://ovirt-system-tests.readthedocs.io/en/latest/docs/general/installat...
On Tue, Feb 7, 2017 at 2:29 PM, Ondrej Svoboda <osvoboda(a)redhat.com> wrote:
Hi everyone,
Even though I have nested virtualization enabled in my Arch Linux system
which I use to run OST, vm_run is the first test to fail in
004_basic_sanity (followed by snapshots_merge and suspend_resume_vm).
Can you point me to what I might be missing? I believe I get the same
failure even on Fedora.
This is what host0's CPU capabilities look like (vmx is there):
[root@lago-basic-suite-master-host0 ~]# cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 44
model name : Westmere E56xx/L56xx/X56xx (Nehalem-C)
stepping : 1
microcode : 0x1
cpu MHz : 2711.988
cache size : 16384 KB
physical id : 0
siblings : 1
core id : 0
cpu cores : 1
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca
cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx lm constant_tsc
rep_good nopl xtopology pni pclmulqdq vmx ssse3 cx16 sse4_1 sse4_2 x2apic
popcnt aes hypervisor lahf_lm arat tpr_shadow vnmi flexpriority ept vpid
bogomips : 5423.97
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
journalctl -b on host0 shows that libvirt complains about NUMA
configuration:
Feb 07 06:33:23 lago-basic-suite-master-host0 libvirtd[12888]: libvirt
version: 2.0.0, package: 10.el7_3.4 (CentOS BuildSystem <
http://bugs.centos.org>, 2017-01-17-23:37:48,
c1bm.rdu2.centos.org)
Feb 07 06:33:23 lago-basic-suite-master-host0 kernel: ovirtmgmt: port
2(vnet0) entered disabled state
Feb 07 06:33:23 lago-basic-suite-master-host0 kernel: device vnet0 left
promiscuous mode
Feb 07 06:33:23 lago-basic-suite-master-host0 kernel: ovirtmgmt: port
2(vnet0) entered disabled state
Feb 07 06:33:23 lago-basic-suite-master-host0 libvirtd[12888]: hostname:
lago-basic-suite-master-host0.lago.local
Feb 07 06:33:23 lago-basic-suite-master-host0 libvirtd[12888]: Unable to
read from monitor: Connection reset by peer
Feb 07 06:33:23 lago-basic-suite-master-host0 libvirtd[12888]: internal
error: qemu unexpectedly closed the monitor: 2017-02-07T11:33:23.058571Z
qemu-kvm: warning: CPU(s) not present in any NUMA nodes: 1 2 3 4 5 6 7 8 9
10 11 12 13 14 15
2017-02-07T11:33:23.058826Z qemu-kvm: warning: All CPU(s) up to maxcpus
should be described in NUMA config
qemu-kvm:
/builddir/build/BUILD/qemu-2.6.0/target-i386/kvm.c:1736: kvm_put_msrs:
Assertion `ret == n' failed.
Feb 07 06:33:23 lago-basic-suite-master-host0 NetworkManager[657]: <info>
[1486467203.1025] device (vnet0): state change: disconnected -> unmanaged
(reason 'unmanaged') [30 10 3]
Feb 07 06:33:23 lago-basic-suite-master-host0 kvm[22059]: 0 guests now
active
Feb 07 06:33:23 lago-basic-suite-master-host0 systemd-machined[22044]:
Machine qemu-1-vm0 terminated.
Thanks,
Ondra
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