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dmtcp_command - Man Page

send a command to the DMTCP coordinator remotely.


dmtcp_commmand [Options] command [command...]


dmtcp_command is a tool to send user commands to the  DMTCP coordinator remotely.


-h,  --coord-host hostname (environment variable DMTCP_COORD_HOST)

Hostname where dmtcp_coordinator is run (default: localhost)

-p,  --port port (environment variable DMTCP_PORT)

Port where dmtcp_coordinator is run (default: 7779)


Skip copyright notice


Print this message and exit.


Print version information and exit.

Commands for Coordinator

-s --status

Print status message

-c,  --checkpoint

Checkpoint all nodes

-bc,  --bcheckpoint

Checkpoint all nodes, blocking until done

-i,  --interval <val>

Update ckpt interval to <val> seconds (0=never)

-k,  --kill

Kill all nodes

-q,  --quit

Kill all nodes and quit

Reporting Bugs

Report bugs to: dmtcp-forum@lists.sourceforge.net
DMTCP home page: <http://dmtcp.sourceforge.net>

See Also

dmtcp(1), dmtcp_coordinator(1), dmtcp_launch(1), dmtcp_restart(1), dmtcp_command(1)


See /usr/share/doc/dmtcp-3.0.0/AUTHORS.


DMTCP version 3.0.0 of November, 2017.

Referenced By

dmtcp_coordinator(1), dmtcp_launch(1), dmtcp_restart(1), dmtcp_srun_helper(1).

November, 2017 Distributed MultiThreaded CheckPointing