kvm 支持测试脚本

kvm 需要一些支持，脚本对 kvm 和 64bit 的支持进行测试。

#!/bin/bash


#

function check_kvm_support
{
    OUTPUT=`egrep '(vmx|svm)' /proc/cpuinfo`
    if [ "xx" = "xx$OUTPUT" ]
    then
        KVM_SUPPORTED=0
    else
        KVM_SUPPORTED=1
    fi
}

#

function check_64bit
{
    OUTPUT=`grep ' lm ' /proc/cpuinfo`
    if [ "xx" = "xx$OUTPUT" ]
    then
        CPU64=0
    else
        CPU64=1
    fi
}


check_kvm_support
check_64bit

echo "KVM_SUPPORTED = $KVM_SUPPORTED"
echo "CPU64 = $CPU64"
exit 0