Configure Offline Repository CentOS7 A
From TBwiki
(Difference between revisions)
(Removed some instructions. Something is not working with the permanent mount point: we get a "failed to mount /repo/centos/7" and the unit does not start.) |
(→Update CentOS 7) |
||
| Line 25: | Line 25: | ||
# yum clean metadata | # yum clean metadata | ||
# yum update | # yum update | ||
| + | |||
| + | == Delete ISO file == | ||
| + | Since the repository file is quite large, it is better to delete it after the update is complete: | ||
| + | # rm /root/*repo.iso | ||
Revision as of 09:33, 14 June 2018
This page shows how to configure CentOS packages manager for a system that does not have access to Telcobridges repository (no internet access).
Contents |
Download TelcoBridges repository
Download the .iso image of TelcoBridges repository on a machine that have access to the system.
http://repo.telcobridges.com/centos/7/isos/x86_64/tb_centos7_x86_64_repo.iso (File size on 2018.06: 7GB)
Upload TelcoBridges repository to the system
Upload the .iso file to the "/root" directory of the system with scp or a SFTP tool like FileZilla
Mount the .iso file on the system
Mount the .iso file on your system
# mkdir -p /repo/centos/7 # mount -t iso9660 -o loop /root/tb_centos7_x86_64_repo.iso /repo/centos/7
Change TelcoBridges repository file
Edit the TB-Base.repo file
# vim /etc/yum.repos.d/TB-Base.repo
Change [tb-base] baseurl line to:
baseurl=file:///repo/centos/7/os/$basearch/
Update CentOS 7
# yum clean metadata # yum update
Delete ISO file
Since the repository file is quite large, it is better to delete it after the update is complete:
# rm /root/*repo.iso
