PRTG Catches Network Issues Before They Cause Downtime
Threshold-based alerts flag problems early, so your team can act before users notice, not after.
Reactive troubleshooting usually means hearing about a problem from frustrated users, not your monitoring tool. PRTG sets threshold-based alerts across devices, servers and applications, notifying your team by email, SMS or push the moment a metric crosses a set limit. That means catching a failing disk or overloaded server before it becomes an outage and getting time back from firefighting. Start a free trial and set your first alerts today.
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Rocks Cluster Linux Install Server is a ova virtualbox image witch contain all of the rolls available on Rocksclusters website for easy installation. Like Local install mirror to reduce installation time and saves you bandwidth. The project is a ubuntu virtual machine with DHCP enable that is contain all the rolls. You only need to download "kernel-7.0-0.x86_64.disk1.iso" whitch is a bootable iso to start your frontend node.
Environment to experiment the system on simulated and real networks
- Live Raizo is a linux distribution based on Debian 13 (Trixie) to experiment the system administration on simulated networks and real devices.
- GNS3 is the gui used to manipulate the simulators/emulators of networks and systems like QEmu, Docker, Dynamips.
- With this GNS3, you can clone as many times as you want the templates of virtual linux machines named "Debian" and "DDebian" that contain many network tools and services.
- The prompt and the output of several linux commands are...
Kigen is a RetroArch-based multi-emulator that allows emulating the Sega Master System, GameGear, Genesis, SegaCD, 32X, Sega Saturn and now Arcade using various libretro cores and supports advanced shaders such as color-duplicator2.
NET-Simulator was created to help lecturers and students in the study of computer networks. Students can build virtural networks in the virtual environment provided by NET-Simulator. These devices are controlled by means of command line interface.
Nemus is an accurate, efficient, and portable Nintendo Entertainment System emulator, written in C++ conforming to the ISO/IEC 14882 standard. We are currently looking for help on the project, so if you are interested, please contact the maintainer.