CentOS更换为支持锐速的内核

rpm -ivh http://soft.91yun.org/ISO/Linux/CentOS/kernel/kernel-firmware-2.6.32-504.3.3.el6.noarch.rpm
rpm -ivh http://soft.91yun.org/ISO/Linux/CentOS/kernel/kernel-2.6.32-504.3.3.el6.x86_64.rpm --force

rpm -ivh http://buildlogs.centos.org/c7.01.u/kernel/20150327030147/3.10.0-229.1.2.el7.x86_64/kernel-3.10.0-229.1.2.el7.x86_64.rpm --force

查看内核是否安装成功

rpm -qa | grep kernel

检验

reboot

uname -r

安装锐速

搜索想要的内核

site:centos.org  内核版本