Linux挂载本地ISO镜像源

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于 2024-01-31 11:17:23 首次发布

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本文介绍了如何在Linux系统中创建挂载目录，上传并挂载ISO镜像，以及编辑YUM仓库文件以添加本地镜像源。步骤包括创建目录、上传文件、使用`mount`命令挂载镜像，并配置`/etc/yum.repos.d/CentOS-Base.repo`以利用新挂载的镜像源。

1 创建挂载镜像的目录

mkdir /opt/rpm

2 上传iso镜像到root目录

3 挂载镜像

mount -t iso9660 /root/CentOS-7-x86_64-DVD-2207-02.iso /opt/rpm/

4 若是ftp文件夹挂载本地

mkdir /opt/iso
将ftp上software/caozuoxitong目录挂载到本地/opt/iso/ 目录
mount -t cifs //172.xxx.22.111/software/caozuoxitong /opt/iso/ -o username=root,password=password,iocharset=utf8

然后在执行mount -t iso9660 /opt/iso/CentOS-7-x86_64-DVD-2207-02.iso /opt/rpm/

5 编辑`/etc/yum.repos.d/CentOS-Base.repo`

# CentOS-Base.repo
#
# The mirror system uses the connecting IP address of the client and the
# update status of each mirror to pick mirrors that are updated to and
# geographically close to the client.  You should use this for CentOS updates
# unless you are manually picking other mirrors.
#
# If the mirrorlist= does not work for you, as a fall back you can try the 
# remarked out baseurl= line instead.
#
#

[base]
name=CentOS-$releasever - Base
mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=os&infra=$infra
#baseurl=http://mirror.centos.org/centos/$releasever/os/$basearch/
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7

#released updates 
[updates]
name=CentOS-$releasever - Updates
mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=updates&infra=$infra
#baseurl=http://mirror.centos.org/centos/$releasever/updates/$basearch/
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7

#additional packages that may be useful
[extras]
name=CentOS-$releasever - Extras
mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=extras&infra=$infra
#baseurl=http://mirror.centos.org/centos/$releasever/extras/$basearch/
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7

#additional packages that extend functionality of existing packages
[centosplus]
name=CentOS-$releasever - Plus
mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=centosplus&infra=$infra
#baseurl=http://mirror.centos.org/centos/$releasever/centosplus/$basearch/
gpgcheck=1
enabled=0
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7

#新增挂载
[local-rpms]
name=localrpms
baseurl=file:///opt/rpm
gpgcheck=0
enabled=1