conman

ConMan is a serial console management program designed to support a large
number of console devices and simultaneous users.  It supports:

local serial devices
remote terminal servers (via the telnet protocol)
IPMI Serial-Over-LAN (via FreeIPMI)
Unix domain sockets
external processes (eg, using Expect for telnet/ssh/ipmi-sol connections)

Its features include:

logging (and optionally timestamping) console device output to file
connecting to consoles in monitor (R/O) or interactive (R/W) mode
allowing clients to share or steal console write privileges
broadcasting client output to multiple consoles


          

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License: GPL-3.0-or-later
URL: http://dun.github.io/conman/