红帽全球峰会第 3 章
3.1.
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# grep ^platform /proc/cpuinfo/ platform : PowerNV
# modprobe kvm_hv# lsmod | grep kvm# yum module install virt# yum install virt-install# systemctl start libvirtd
# virt-host-validate [...] QEMU: Checking if device /dev/vhost-net exists : PASS QEMU: Checking if device /dev/net/tun exists : PASS QEMU: Checking for cgroup 'memory' controller support : PASS QEMU: Checking for cgroup 'memory' controller mount-point : PASS [...] QEMU: Checking for cgroup 'blkio' controller support : PASS QEMU: Checking for cgroup 'blkio' controller mount-point : PASS QEMU: Checking if IOMMU is enabled by kernel : PASS
QEMU: Checking for hardware virtualization: FAIL (Only emulated CPUs are available, performance will be significantly limited)
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