BOOT_IMAGE=/boot/vmlinuz-3.10.0-1160.95.1.el7.x86_64 root=UUID=4b499d76-769a-40a0-93dc-4a31a59add28 ro net.ifnames=0 biosdevname=0 console=ttyS0,115200 console=tty0 panic=5 crashkernel=2G-8G:256M,8G-16G:512M,16G-:768M intel_idle.max_cstate=1 intel_pstate=disable processor.max_cstate=1 amd_iommu=on iommu=pt LANG=en_US.utf8