centos7升级内核至5.4版本

最新推荐文章于 2025-09-17 02:34:40 发布

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最新推荐文章于 2025-09-17 02:34:40 发布 · 1k 阅读

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#linux #运维 #服务器

查找 kernel rpm 历史版本：Creix Mirrors

1.下载内核rpm

wget http://mirrors.coreix.net/elrepo-archive-archive/kernel/el7/x86_64/RPMS/kernel-lt-devel-5.4.228-1.el7.elrepo.x86_64.rpm
wget http://mirrors.coreix.net/elrepo-archive-archive/kernel/el7/x86_64/RPMS/kernel-lt-headers-5.4.228-1.el7.elrepo.x86_64.rpm
wget http://mirrors.coreix.net/elrepo-archive-archive/kernel/el7/x86_64/RPMS/kernel-lt-5.4.228-1.el7.elrepo.x86_64.rpm

2.安装内核

rpm -ivh kernel-lt-5.4.228-1.el7.elrepo.x86_64.rpm
rpm -ivh kernel-lt-devel-5.4.228-1.el7.elrepo.x86_64.rpm

3.确认已安装内核

[root@k8s-master ~]# rpm -qa | grep kernel
kernel-3.10.0-1160.el7.x86_64
kernel-tools-3.10.0-1160.el7.x86_64
kernel-lt-devel-5.4.228-1.el7.elrepo.x86_64
kernel-tools-libs-3.10.0-1160.el7.x86_64
ke