Christian Weisgerber: > dpb opens a ControlMaster ssh connection to the remote hosts and > a multiplexed session for each build job. By default, sshd limits > this to 10 sessions. For more jobs per host, sshd_config needs to > be tweaked,
And if you set this to the exact number of remote build jobs, very occasionally ssh will fail to multiplex a session. Maybe a race between the termination of an old session and the starting of a new one. So I recommend setting MaxSessions a bit higher. -- Christian "naddy" Weisgerber [email protected]
