KDirStat (for KDE Directory Statistics) is a small utility program that
sums up disk usage for directory trees. Its functionality is similar to
the Unix du command, but it provides more helpful diagnostic
information. KDirStat also features some built-in cleanup facilities and
the ability to include your own cleanup commands or scripts.
The Perl Quota module provides access to filesystem quotas.
A simple automated system for choosing SIDs from posix G/UIDs.
This modules provides an OS independent interface to 'at', the Unix
command that allows you to execute commands at a specified time.
Munin network-wide graphing framework (node)
Munin is a tool for graphing all sorts of information about one or more
servers and displaying it in a web interface. It uses the excellent
RRDTool (written by Tobi Oetiker) and is written in Perl. Munin has a
master/node architecture. The master connects to all the nodes at regular
intervals, and asks them for data. It then stores the data in RRD-files,
and (if needed) updates the graphs. One of the main goals have been ease
of creating own "plugins" (graphs).
This is the collector. It is installed on the machine that shall collect
and display performance data.
Library for extracting file metadata.
Bacula is a set of computer programs that permit you (or the system
administrator) to manage backup, recovery, and verification of
computer data across a network of computers of different kinds.
In technical terms, it is a network Client/Server based backup program.
Bacula is relatively easy to use and efficient, while offering many
advanced storage management features that make it easy to find and
recover lost or damaged files. Due to its modular design, Bacula is
scalable from small single computer systems to systems consisting of
hundreds of computers located over a large network.
This is muse, which lists out memory usage categorized by Active, Inactive,
Wired, Reserved, Cache, Buffer, Total, and Free in a manner more friendly
and verbose than vmstat and without as much clutter as top(1).
It is inspired in part by top(1), OS9's mfree, Linux's free, and DOS's
mem /c.
This is a developing project to monitor a large assortment of UPS hardware.
Network communications are used so that multiple systems can monitor a
single physical UPS and shut down together if necessary without any
special "sharing hardware" on the UPS itself. CGI scripts are provided
to monitor UPS status via a WEB browser.
This library allows you to manage schedule which has structure similar
to crontab(5) format. It offers methods to detect clash between
schedules (with or without duration considered), and can also tell when,
and how often they clash.
From the viewpoint of data structure, one major difference compared to
crontab(5) is a concept of duration. Each schedule has its own duration,
and clash detection can be done upon that.
-Anton
<tobez@FreeBSD.org>