@ -7,7 +7,7 @@ rpm --import RPM-GPG-KEY-elrepo.org
rpm -Uvh http://www.elrepo.org/elrepo-release-7.0-3.el7.elrepo.noarch.rpm
#升级最新内核
yum --enablerepo=elrepo-kernel install kernel-ml -y
yum --enablerepo=elrepo-kernel install kernel-lt -y
#设置最新内核
grub2-set-default 0