从Centos 7.9升级到Centos 8.4

0aydgbwb 于 2022-11-07 发布在其他

关注(0)|答案(1)|浏览(216)

我的系统是Centos 7.9，但是内核已经升级到5.4.154（非官方版本）了。现在我想把我的机器升级到8.4。我该怎么做呢？我试了很多方法。但是在某些地方有错误。

centos

来源：https://stackoverflow.com/questions/69926876/centos-7-9-to-centos-8-4-upgrade

1条答案

按热度按时间

rdlzhqv91#

yum install epel-release -y
yum install yum-utils

# yum install rpmconf

# rpmconf -a

# package-cleanup --leaves

# package-cleanup --orphans

# yum install dnf

# dnf -y remove yum yum-metadata-parser

# rm -Rf /etc/yum

# dnf upgrade

# dnf install http://mirror.centos.org/centos/8/BaseOS/x86_64/os/Packages/centos-linux-repos-8-2.el8.noarch.rpm http://mirror.centos.org/centos/8/BaseOS/x86_64/os/Packages/centos-linux-release-8.3-1.2011.el8.noarch.rpm http://mirror.centos.org/centos/8/BaseOS/x86_64/os/Packages/centos-gpg-keys-8-2.el8.noarch.rpm

# dnf clean all

# rpm -e `rpm -q kernel`

# rpm -e --nodeps sysvinit-tools

# dnf -y --releasever=8 --allowerasing --setopt=deltarpm=false distro-sync

# dnf -y install kernel-core

# dnf -y groupupdate "Core" "Minimal Install"

赞(0）回复(0）举报 2022-11-07

我来回答

从Centos 7.9升级到Centos 8.4

1条答案

相关问题

热门标签

最新问答