Free admin software for linux

The Humano2 platform makes it possible to create business applications ranging from CRM, Help Desk, and ERP to Collaboration with a visual modelling environment.
The platform is built using a metadata architecture and is designed to support multiple databases.
Enhancements:
Core
- Fixed user edition/delition
- Fixed domain edition/delition
- modified so that only admin@humano2.com (pw admin) can delete users and domains
- fixed crashed caused by malformed Group by
Portal
- If you belong to only one domain, domain list is not displayed
- Some more improvements on reports
Other
- Better error capture
- ElNomade submnited code clean up and improvement.

Zwischenwelt is a browser game inspired by Civilisation, Master of Magic, and some other games like this.
It supports building towns, armies, trading, casting spells, and more. The projects language is mostly German.
Enhancements:
- This release includes some features like more spells, smarter monsters, more settings, and admin interfaces.
- Many bugfixes have been made.
- Most of the code has been rewritten with a more object-oriented design.

Minimalist Admin is a very simple Web interface for the Minimalist mailing lists manager.

Installation:

1. Unarchive Minimalist Manager

Make sure that you are in your WWW directory and then unarchive the Minimalist Manager archive (whatever the filename is):

$ tar -zxvf minimalist-manager-0.3.tgz

2. Configure

Check the config.inc file. There you can specify settings that are relevant to your setup.

3. Create list configuration

The list information is taken from the lists.lst file from Minimalist.

In the directory /lists you find 2 files. One .css file in which you can modify the appearance of the subscribe/unsubscribe window. And one config file, in which relevant information which describes the mailinlist.

You have to create at least the config file per list. If there is no css file it will use the toplevel stylesheet located in the root of Minimalist Manager.

4. Done

This is all that is needed. Fire up your browser and go to the site that you specified to host Minimalist Manager.

ECSHostMon is a network monitoring software which monitors IP addresses by pinging them every five minutes.

It manages a downtime log and generates reports. ECSHostMon also has the ability to mark the hosts as firewall enabled or "admin down", which means you can change the status of hosts manually.

It uses MySQL in the background to manage logs. It has a very light user interface. It can notify using alarms or by sending email.

TCPDB is a Web application to keep track of your TCP/IP addresses and hosts. TCPDB is suited for both small and large networks with many locations and subnets. Are supported up to one A Class or 16777216 addresses.

Logon as root.
Unpack the software into web directory.
Create the mysql database.
mysqladmin create tcpdb
mysql tcpdb < tcpdb.sql
Logon.
Goto your http://yourdomain.com/tcpdb
Username: admin
Password: admin

iNet Admin Daemon interacts with services such as an Apache2 load balanced environment, a MySQL 5 clustered environment, PureFTPD, PowerDNS, Cacti, Nagios.
iNet Admin Daemon has various other services to create central ease of management and integration with these services for hosting companies.
Enhancements:
- Functional modules were added for existing services connecting to DBmail, PowerDNS, Apache2, and MySQL 5.

SACphp is a fully-featured, modular, multilingual, and scalable framework/CMS. Its focused on speed and security. Many blocks could be integrated from kernel or third parties. The install and admin has a web interface, but this is switchable via PHPGtk.