table of contents
| DMTCP_COMMAND(1) | Distributed MultiThreaded CheckPointing | DMTCP_COMMAND(1) |
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, --host hostname (environment variable DMTCP_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: 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)
AUTHOR¶
See /usr/share/doc/dmtcp-2.2/AUTHORS.
VERSION¶
DMTCP version 2.2 of March 2014.
COPYRIGHT¶
See /usr/share/doc/dmtcp-2.2/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.
| March 2014 | Distributed MultiThreaded CheckPointing |