Novell LINUX ENTERPRISE SERVER 10 SP2 - INSTALLATION AND ADMINISTRATION Installation Manual page 340

The command rpm -q --changelog rpm displays a detailed list of change infor-
mation about a specific package, sorted by date. This example shows information about
the package rpm.
With the help of the installed RPM database, verification checks can be made. Initiate
these with -V, -y, or --verify. With this option, rpm shows all files in a package
that have been changed since installation. rpm uses eight character symbols to give
some hints about the following changes:
Table 16.2
5
S
L
T
D
U
G
M
In the case of configuration files, the letter c is printed. For example, for changes to
/etc/wgetrc (wget):
rpm -V wget
S.5....T c /etc/wgetrc
The files of the RPM database are placed in /var/lib/rpm. If the partition /usr
has a size of 1 GB, this database can occupy nearly 30 MB, especially after a complete
update. If the database is much larger than expected, it is useful to rebuild the database
with the option --rebuilddb. Before doing this, make a backup of the old database.
The cron script cron.daily makes daily copies of the database (packed with gzip)
and stores them in /var/adm/backup/rpmdb. The number of copies is controlled
322 Installation and Administration
RPM Verify Options
MD5 check sum
File size
Symbolic link
Modification time
Major and minor device numbers
Owner
Group
Mode (permissions and file type)