Phoronix Test Suite
The Phoronix Test Suite is an open source comprehensive testing and benchmarking platform that provides an extensible framework for which new tests can be easily added. The suite aims to undertake both qualitative and quantitative benchmarks in a clean, reproducible, and easy-to-use manner. Read more hot
TestDisk is a powerful open source data recovery software. Read more hot
42go ISP Manager
(commercial) a Linux Web server management solution. It can manage reseller administration, Apache Web server administration, sendmail/postfix, an FTP server, a POP3 auto-responder, MySQL client databases, Webalizer statistics, disk-quotas, mail-quotas, IP addresses, SSL, SSI, shell access, anti-virus mail scanning, and spam filtering (with SpamAssassin). 42go ISP Manager supports all major Linux distributions, including RedHat 9, Mandrake 9.1, SuSE 8.2, and Debian 3.0
4MRescueKit provides its users with software for antivirus protection, data backup, disk partitioning, and data recovery. It is distributed in the form of a multiboot CD, which includes four (extremely small) operating systems.
Admin4 is a tool for server maintenance via several plugin modules. Currently, plugins for BIND DNS, LDAP and PostgreSQL are included. It is designed as a framework, using Python for fast development of plugins and custom modifications.
Cheix USB is a Linux image executing from a USB storage device into a running operating system, so the machine does not need to support booting from the USB device.
Cockpit is a server manager that makes it easy to administer your GNU/Linux servers via a web browser.
(commercial) Core-Admin is an extensible solution for server and device administration that integrates into a single solution powerful administration panels, an external and highly detailed internal checking engine and an event notification system that will allow you to track to the minute the state of all your systems connected to a central console.
Glovebox is a Perl and ExtJS based server monitoring and tracking system with SNMP modules for IBM Bladecenter Management Modules (AMM and MM), IBM xSeries RSA II Cards, and libvirt-based virtual machines.
a user manager for the pureftpd server. You can add, modify and delete users of the pureftpd server
The Landscape systems management tool helps you monitor, manage and update your entire Ubuntu infrastructure from a single interface. Part of Canonical?s Ubuntu Advantage support service, Landscape brings you intuitive systems management tools combined with world-class support.
SnapLogic transforms data into services using REST. It builds integration and transformation services into the server infrastructure, so data contained in databases and applications can be integrated just like Web servers are added to the Internet.
Spacewalk is an open source (GPLv2) Linux systems management solution. It is the upstream community project from which the Red Hat Network Satellite product is derived. Read more
systemd is a system and service manager for Linux, compatible with SysV and LSB init scripts. systemd provides aggressive parallelization capabilities, uses socket and D-Bus activation for starting services, offers on-demand starting of daemons, keeps track of processes using Linux cgroups, supports snapshotting and restoring of the system state, maintains mount and automount points and implements an elaborate transactional dependency-based service control logic
The Ultimate Boot CD
The Ultimate Boot CD (UBCD) allows users to run diagnostic tools from most CDROM drives on Intel-compatible machines, no operating system required. The CD includes many diagnostic utilities and can also be used to provide shared internet access or browse the web. Read more
(commercial) an SMS administration console snap-in and client that empowers IT administrators to manage Unix, Linux, and Mac OS X systems from within the SMS console. VMX uses the existing SMS infrastructure, Management Points, and Distribution Points along with the same data stores, classes, objects, and attributes to seamlessly extend SMS capabilities to non-Windows systems