Storing all the RPM packages installing via yum installer

For storing all the RPM packages installing via yum installer, add this following line to your /etc/yum.conf file.

keepcache=1  

For Example:

[vichooss@spicykerala ~]$ more /etc/yum.conf

[main]

debuglevel=2

logfile=/var/log/yum.log

exactarch=1

obsoletes=1

gpgcheck=1

plugins=1

installonly_limit=3

color=never

keepcache=1

Then all rpm packages installed via yum are stored in /var/cache/yum/*/packages.

you can change the cache directory by specifying

cachedir=<mydir> in yum.conf.