cr_restart version 0.8.5

Usage: cr_restart [options] [checkpoint_file] Options: General options: -?, --help print this help message. -v, --version print version information. -q, --quiet suppress error/warning messages to stderr. Options for source location of the checkpoint: -d, --dir DIR checkpoint read from directory DIR, with one 'context.ID' file per process (unimplemented). -f, --file FILE checkpoint read from FILE. -F, --fd FD checkpoint read from an open file descriptor. Options in this group are mutually exclusive. If no option is given from this group, the default is to take the final argument as FILE. Options for signal sent to process(es) after restart: --run no signal sent: continue execution (default). -S, --signal NUM signal NUM sent to all processes/threads. --stop SIGSTOP sent to all processes. --term SIGTERM sent to all processes. --abort SIGABRT sent to all processes. --kill SIGKILL sent to all processes. --cont SIGCONT sent to all processes. Options in this group are mutually exclusive. If more than one is given then only the last will be honored. Options for checkpoints of restarted process(es): --omit-maybe use a heuristic to omit cr_restart from checkpoints (default) --omit-always always omit cr_restart from checkpoints --omit-never never omit cr_restart from checkpoints Options for alternate error handling: --run-on-success='cmd' run the given command on success --run-on-fail-args='cmd' run the given command invalid arguments --run-on-fail-temp='cmd' run the given command on 'temporary' failure --run-on-fail-env='cmd' run the given command on 'environmental' failure --run-on-fail-perm='cmd' run the given command on 'permanent' failure --run-on-failure='cmd' run the given command on any failure Options for relocation: --relocate OLDPATH=NEWPATH map paths of files and directories to new locations by prefix replacement. Options for restoring pid, process group and session ids --restore-pid restore pids to saved values (default). --no-restore-pid restart with new pids. --restore-pgid restore pgid to saved values. --no-restore-pgid restart with new pgids (default). --restore-sid restore sid to saved values. --no-restore-sid restart with new sids (default). Options in each restore/no-restore pair are mutually exclusive. If both are given then only the last will be honored. Options for kernel log messages (default is --kmsg-error): --kmsg-none don't report any kernel messages. --kmsg-error on restart failure, report on stderr any kernel messages associated with the restart request. --kmsg-warning report on stderr any kernel messages associated with the restart request, regardless of success or failure. Messages generated in the absence of failure are considered to be warnings. Options in this group are mutually exclusive. If more than one is given then only the last will be honored. Note that --quiet suppresses all stderr output, including these messages.