node.ggo

Path MPICH-V for MPICH the MPI Implementation

#!!PLEASE!!, keep this synchronized with
#     daemon/main.c   -- look at the PLEASE commentary
# and vrun.c          -- look at the PLEASE(2) commentary
#
package "mpichv-daemon"
purpose "Runs and monitors an MPI node within the V-environment.\nThis program is usually called by the MPICH-V dispatcher (the vrun program).\nRead the documentation and/or the code of MPICH-V for more specific usages.\n\nAll default values are provided by the dispatcher.\nConnection to a dispatcher is mandatory."
option "n-procs"              n "number of processes for the MPI application (np flag of mpirun)" int typestr="np" no
option "jobid"                j "unique id for the job." int typestr="int" no
option "runtime-ip"           i "ip of the vrun process" string typestr="ip_address" yes
option "runtime-port"         p "port of the vrun process" short typestr="port" yes
option "stdio-port"           - "port for the collection of standard Input/Output" short typestr="port" no
option "stder-port"           - "port for the collection of error Output" short typestr="port" no
option "port"                 - "port of this server" short typestr="port" no
option "working-dir"          - "working directory for running the MPI application" string typestr="path" no
option "tmp-dir"              - "writeable directory (this directory must be writable. A local filesystem is necessary for performances)" string typestr="path" no
option "helpers-dir"          - "directory with the helpers (checkpointserver, etc...)" string typestr="path" no
option "ckpt-server-ip"       - "IP address of the checkpoint server" string typestr="IP" no
option "ckpt-server-port"     - "port of the checkpoint server" short typestr="port" no
option "ckpt-use-local-copy"  - "set if the checkpoint should use a local copy (improves fault recovery time in global coherent checkpoint protocols)" flag off
option "ckpt-scheduler-ip"    - "IP address of the checkpoint scheduler" string typestr="IP" no
option "ckpt-scheduler-port"  - "port of the checkpoint scheduler" short typestr="port" no
option "event-logger-ip"      - "IP address of the event logger" string typestr="IP" no
option "event-logger-port"    - "port the of event logger" short typestr="port" no
option "rank"                 r "rank of this process" int typestr="int" no
option "restart"              - "activate if this is a restart" flag off
option "additional-stats"     - "display additional states on memory usage and user and system time" flag off
option "command"              c "the full command line to run" string typestr="command_with_arguments" no
option "master-sched"         - "address of the master scheduler (only for multiple applications scheduling)" string typestr="ip:port" no
option "debug"                  d "debugging options. First part is the target, second part the selection. Target may be %filename for storing in a file, or ip:[port] for sending debugs to a debug server. Selection use +label or -label to force or prevent the displaying of certain informations." string typestr="[%filename|ip:[port]][+|-labels]*" no