1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17

 QEMU: Checking for hardware virtualization                                 : PASS
  QEMU: Checking if device '/dev/kvm' exists                                 : PASS
  QEMU: Checking if device '/dev/kvm' is accessible                          : PASS
  QEMU: Checking if device '/dev/vhost-net' exists                           : WARN (Load the 'vhost_net' module to improve performance of virtio networking)
  QEMU: Checking if device '/dev/net/tun' exists                             : FAIL (Load the 'tun' module to enable networking for QEMU guests)
  QEMU: Checking for cgroup 'cpu' controller support                         : PASS
  QEMU: Checking for cgroup 'cpuacct' controller support                     : PASS
  QEMU: Checking for cgroup 'cpuset' controller support                      : PASS
  QEMU: Checking for cgroup 'memory' controller support                      : PASS
  QEMU: Checking for cgroup 'devices' controller support                     : WARN (Enable 'devices' in kernel Kconfig file or mount/enable cgroup controller in your system)
  QEMU: Checking for cgroup 'blkio' controller support                       : PASS
  QEMU: Checking for device assignment IOMMU support                         : PASS
  QEMU: Checking if IOMMU is enabled by kernel                               : PASS
  QEMU: Checking for secure guest support                                    : WARN (Unknown if this platform has Secure Guest support)
    CH: Checking for hardware virtualization                                 : PASS
    CH: Checking if device '/dev/kvm' exists                                 : PASS
    CH: Checking if device '/dev/kvm' is accessible                          : PASS