Have you ever been in a situation where you had to go down to your home lab datacenter to reset a stubborn system? I bet you did and that’s not cool (at all). Luckily, many servers have a way to help you out with this. For me, salvation came in the form and shape of the Intel RMM (Remote Management Module) board.
According to Intel here are the key features:
- Full remote access keyboard, video and mouse (KVM)
- USB media redirection
- Remote power actions
- Proactive system health monitoring
- Secure, embedded web server
- Dedicated network connection
Which translates into pretty much the same experience as one would have by sitting in front of the machine (BIOS access and such). This also means that one could install an operating system remotely and even reboot/shutdown/poweron a server (again, remotely).
The access to this board is usually done through ssh. After you login you will be prompted into some form of shell (a bit more crude), specified by the Systems Management Architecture for Server Hardware Command-Line Protocol (aka SMASH CLP), specified bt the DTMF.