Shulou(Shulou.com)06/01 Report--

1.1. Create a new dvd mount directory

[root@oracle ~] # mkdir / mnt/temp

1.2. Mount dvd to the specified directory (mount the iso file first)

[root@oracle ~] # mount / dev/cdrom / mnt/temp

1.3. Enter the yum.repos.d folder

[root@oracle ~] # cd / etc/yum.repos.d/

1.4. Back up the original repo file

[root@oracle yum.repos.d] # mv rhel-source.repo rhel-source.repo.bak

1.5. Create a new repo file using dvd as the source

[root@oracle yum.repos.d] # vim iso.repo

[Server]

Name=Server

Baseurl= file:///mnt/temp/Server

Enabled=1

Gpgcheck=0

1.6. Clear the original yum information

[root@oracle yum.repos.d] # yum clean all

1.7. Update yum

[root@oracle yum.repos.d] # yum update

The difference between Centos

After mounting

1. Disable the network update method of yum, and simply change the default preferred CentOS-Base.repo to CentOS-Base.repo.bak.

[root@localhost yum.repos.d] # mv CentOS-Base.repo CentOS-Base.repo.bak

2. Configure the local yum source

[root@localhost ~] # vim / etc/yum.repos.d/CentOS-Media.repo

Set

[c6-media]

Name=CentOS-$releasever-Media

Baseurl= file:///media/CentOS/

File:///media/cdrom/

File:///media/cdrecorder/

Gpgcheck=1

Enabled=0

Modify to

[c6-media]

Name=CentOS-$releasever-Media

Baseurl= file:///mnt/temp/

Gpgcheck=1

Enabled=1

Baseurl is modified to the mount directory of DVD, and enabled=1 is enabled for local update mode.

Wq save exit

3 、 yum clean all

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