mpich2

$ ./mpdhelp

The following mpd commands are available.  For usage of any specific one,
invoke it with the single argument --help .

mpd           start an mpd daemon
mpdtrace      show all mpd's in ring
mpdboot       start a ring of daemons all at once
mpdringtest   test how long it takes for a message to circle the ring
mpdexit       remove one mpd from the ring
mpdallexit    take down all daemons in ring
mpdcleanup    repair local Unix socket if ring crashed badly
mpdlistjobs   list processes of jobs (-a or --all: all jobs for all users)
mpdkilljob    kill all processes of a single job
mpdsigjob     deliver a specific signal to the application processes of a job
mpiexec       start a parallel job

Each command can be invoked with the --help argument, which prints usage
information for the command without running it.

process manager deamonの起動

mpd.hostsファイルを作成し、
hostA.sample.com
hostB.sample.com
hostC.sample.com
...
mpdboot -f mpd.hosts
でデーモン開始
mpdallext
で全デーモン終了