[CentOS] New to Centos and have question about updating packages
lists at brimer.org
Sun Dec 7 17:23:05 UTC 2008
> Now my question is what are the commands for Centos to fetch ,update
> and install, all the packages installed on the server. I would like to
> use Yum. Any help would be great.
Welcome Darrell. Here is the summary version:
To install a specific package, such as postfix from a repository that
you are configured to get packages from use:
yum install postfix
To update to the newest version of postfix that is in your configured
yum update postfix
To update everything in repositories that are configured on your machine
If you are moving between point releases (CentOS 5.1 to CentOS 5.2) use:
Hope this helps.
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