:Speed Up Multiple SSH Connections to the Same Server
Speed Up Multiple SSH Connections to the Same Server Dec 29, 2008, 08 :02 UTC (0 Talkback[s]) (4024 reads) (Other stories by Don Marti)
"ControlMaster auto tells ssh to try to start a master if none is running, or to use an existing master otherwise. ControlPath is the location of a socket for the ssh processes to communicate among themselves. The %r, %h and %p are replaced with your user name, the host to which you're connecting and the port number..."