vi /etc/grub.conf@H_502_2@ kernel项增加 transparent_hugepage=never@H_502_2@ @H_502_2@ @H_502_2@ 例如：
@H_301_8@title Red Hat Enterprise Linux (2.6.32-431.el6.x86_64) root (hd0,0) kernel /vmlinuz-2.6.32-431.el6.x86_64 ro root=/dev/mapper/VolGroup-lv_root transparent_hugepage=never initrd /initramfs-2.6.32-431.el6.x86_64.img
