NAME
dmtcp_command -- send a command to the DMTCP coordinator remotely.
SYNOPSIS
dmtcp_commmand [OPTIONS] command [command...]
DESCRIPTION
dmtcp_command is a tool to send user commands to the DMTCP coordinator remotely.
OPTIONS
- -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)
- --quiet
-
Skip copyright notice
- --help
-
Print this message and exit.
- --version
-
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: [email protected]
DMTCP home page: <http://dmtcp.sourceforge.net>
SEE ALSO
dmtcp(1), dmtcp_coordinator(1), dmtcp_launch(1), dmtcp_restart(1), dmtcp_command(1)
AUTHOR
See /usr/share/doc/dmtcp-3.0.0/AUTHORS.
VERSION
DMTCP version 3.0.0 of November, 2017.
COPYRIGHT
See /usr/share/doc/dmtcp-3.0.0/COPYING file.
License LGPLv3+: GNU LGPL version 3 or later <http://gnu.org/licenses/lgpl.html>.
This program comes with ABSOLUTELY NO WARRANTY. This is free software, and you are welcome to redistribute it under certain conditions; see COPYING file for details.