Using ssh -vvv when the node refuses a connection from the user gives the clue of it being "[email protected]"
debug1: Requesting [email protected] debug1: Entering interactive session. debug3: Wrote 192 bytes for a total of 2581 debug1: channel 0: free: client-session, nchannels 1 debug3: channel 0: status: The following connections are open: #0 client-session (t3 r-1 i0/0 o0/0 fd 4/5 cfd -1) debug3: channel 0: close_fds r 4 w 5 e 6 c -1 Connection to compute-1-1 closed by remote host. It sure looks to me like Grid Engine is modifying this ssh feature to not allow any more new sessions from the user when the node is overloaded. Joseph _______________________________________________ users mailing list [email protected] https://gridengine.org/mailman/listinfo/users
