Novell LINUX ENTERPRISE SERVER 11 - ADMINISTRATION Administration Manual page 58

/tmp
This directory is used by programs that require temporary storage of files.
/usr
/usr has nothing to do with users, but is the acronym for UNIX system resources.
The data in /usr is static, read-only data that can be shared among various hosts
compliant to the Filesystem Hierarchy Standard (FHS). This directory contains all
application programs and establishes a secondary hierarchy in the file system.
KDE4 and GNOME are also located here. /usr holds a number of subdirectories,
such as /usr/bin, /usr/sbin, /usr/local, and /usr/share/doc.
/usr/bin
Contains generally accessible programs.
/usr/sbin
Contains programs reserved for the system administrator, such as repair functions.
/usr/local
In this directory the system administrator can install local, distribution-independent
extensions.
/usr/share/doc
Holds various documentation files and the release notes for your system. In the
manual subdirectory find an online version of this manual. If more than one lan-
guage is installed, this directory may contain versions of the manuals for different
languages.
Under packages find the documentation included in the software packages in-
stalled on your system. For every package, a subdirectory /usr/share/doc/
packages/packagename is created that often holds README files for the
package and sometimes examples, configuration files or additional scripts.
If HOWTOs are installed on your system /usr/share/doc also holds the
howto subdirectory in which to find additional documentation on many tasks re-
lated to the setup and operation of Linux software.
/var
Whereas /usr holds static, read-only data, /var is for data which is written during
system operation and thus is variable data, such as log files or spooling data. For
44 Administration Guide