Package dmtcp

Checkpoint/Restart functionality for Linux processes

http://dmtcp.sourceforge.net

DMTCP (Distributed MultiThreaded Checkpointing) is a tool to transparently
checkpointing the state of an arbitrary group of programs including
multi-threaded and distributed computations. It operates directly on the user
binary executable, with no Linux kernel modules or other kernel mods.

Among the applications supported by DMTCP are Open MPI, MATLAB, Python, Perl,
and many programming languages and shell scripting languages. DMTCP also
supports GNU screen sessions, including vim/cscope and emacs. With the use of
TightVNC, it can also checkpoint and restart X-Windows applications, as long as
they do not use extensions (e.g.: no OpenGL, no video).

This package contains DMTCP binaries.

General Commands (Section 1)
dmtcp
DMTCP is a tool to transparently checkpointing the state of an arbitrary group of programs spread across many machines and connected by sockets. It does not...
dmtcp_command
dmtcp_command is a tool to send user commands to the dmtcp_coordinator remotely.
dmtcp_coordinator
dmtcp_coordinator coordinates checkpoints between multiple processes.
dmtcp_launch
dmtcp_command is a tool to send user commands to the dmtcp_coordinator remotely.
dmtcp_restart
dmtcp_command is a tool to send user commands to the dmtcp_coordinator remotely.