Import Public key
RPM--import https://www.elrepo.org/RPM-GPG-KEY-elrepo.org
Installing the Yum source installation to Centos7
RPM-UVH http://www.elrepo.org/elrepo-release-7.0-2.el7.elrepo.noarch.rpm
Install the kernel (7 with KERNEL-ML)
Yum--enablerepo=elrepo-kernel Install kernel-ml
Install to CENTOS6
RPM-UVH http://www.elrepo.org/elrepo-release-6-6.el6.elrepo.noarch.rpm
Install to Centos5
RPM-UVH http://www.elrepo.org/elrepo-release-5-5.el5.elrepo.noarch.rpm
Install the kernel (5/6 with kernel-lt)
Yum--enablerepo=elrepo-kernel Install Kernel-lt
Sometimes network problems cause
No Package kernel-ml* available. Error:nothing to do
Then manually download the RPM package, manually install, specify the boot sequence
wget http://elrepo.org/linux/kernel/el7/x86_64/RPMS/kernel-ml-4.6.4-1.el7.elrepo.x86_64.rpm
RPM-IVH kernel-ml-4.6.4-1.el7.elrepo.x86_64.rpm
Grub2-set-default ' CentOS Linux (4.4.2-1.el7.elrepo.x86_64) 7 (Core) with debugging '
[[email protected] boot]# grub2-editenv listsaved_entry=centos Linux (4.4.2-1.el7.elrepo.x86_64) 7 (Core) with debugging
This article is from the "Silver Fox" blog, please be sure to keep this source http://foxhound.blog.51cto.com/1167932/1833628
CentOS Upgrade 4.0 Kernel