uranos is a system that supports unattended installation of several varieties of Linux (kickstart, preseed, autoyast) and Windows (2000, XP, 2003, 2003 R2, Vista, 7, 8, 2008, 2012). It includes features for inventory, software management, DHCP-LDAP, DNS-LDAP, PHP-SSH, syslog-ng, switch management, an LDAP browser, PXE management, central cron management, and license management.
BitRock InstallBuilder allows you to create easy-to-use multiplatform installers for Linux (x86/PPC/s390/x86_64/Itanium), Windows, Mac OS X, FreeBSD, OpenBSD, Solaris (x86/Sparc), IRIX, AIX, and HP-UX applications. The generated application installers have a native look-and-feel and no external dependencies, and can be run in GUI, text, and unattended modes. In addition to self-contained installers, the installation tool is also able to generate standalone RPM packages.
BixData is a cluster management tool that includes monitoring and system administration features. It monitors services (HTTP, ping, POP3, SMTP), performance, and processes. It has a management console for VMWare and Xen that supports multiple virtual machine hosts and guests. It can create critical notifications and send email alerts for any system event (HTTP, ping, CPU, memory, SMART diagnostics, VM stats). A graphical desktop supports real-time dynamic graphs. The runtime agents and server components are lightweight and easy to set up and run.
pyDirStat is a small tool to view statistical information about a directory. It will generate a view of all files contained in a directory (and subdirectories) with rectangles. Each rectangular area is proportional to the file sizes. It's useful for viewing disk usage with graphics. It's a non-interactive command-line tool that will generate HTML or SVG or SWF files. On Windows, it also runs as a shell extension.
Nets is a flexible and extensible network inventory and asset management system that works on all Unix and Windows platforms, and works with most SQL databases. Its complete GUI allows you to maintain details of your entire network, from network links down to interfaces and routers. It assists in provisioning, costing, reporting, and maintaining network details. It includes a network browser, an extension API, and plugins for IP address map visualisation, reports, schematics.