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RedHat 9 (Linux i386) - man page for introu (redhat section 1)


       introu - introduction to LAM user interface commands

       Name	      Appears	     Description
		      on Page

       bfctl	      bfctl.1	     Control message buffers (optional).
       bfstate	      bfstate.1      Get message buffer status (optional).
       doom	      doom.1	     Deliver a signal (optional).
       fctl	      fctl.1	     Control remote file access (optional).
       fstate	      fstate.1	     Get remote file status (optional).
       hboot	      hboot.1	     Start LAM on a local node.
       mpicc	      mpicc.1	     Compile LAM C programs.
       mpiCC	      mpicc.1	     Compile LAM C++ programs.
       mpif77	      mpif77.1	     Compile LAM F77 programs.
       lamboot	      lamboot.1      Start LAM.
       lamclean       lamclean.1     Clean all nodes.
       lamexec	      lamexec.1      Run non-MPI programs.
       lamgrow	      lamgrow.1      Add a node.
       lamhalt	      lamhalt.1      Terminate LAM.
       lamshrink      lamshrink.1    Remove a node.
       lamtrace       lamtrace.1     Unload trace data.
       loadgo	      loadgo.1	     Execute program (optional).
       mpimsg	      mpimsg.1	     Display MPI buffered messages.
       mpirun	      mpirun.1	     Run an MPI application.
       mpitask	      mpitask.1      Display MPI processes.
       recon	      recon.1	     Verify LAM setup.
       state	      state.1	     Get process status (optional).
       sweep	      bfctl.1	     Clean out message buffers (optional).
       tkill	      tkill.1	     Terminate local node LAM session.
       tping	      tping.1	     Echo messages to a node.
       wipe	      wipe.1	     Terminate LAM (deprecated; use lamhalt).

   Node Specification
       Target  nodes are given on the command line.  Nodes are generically identified as n<list>,
       where <list> can be a single node identifier or a list of node identifiers.  For example:


       Additionally, c<list> can be used to list specific CPUs on a given machine (lamboot(1)  is
       used to specify how many CPUs LAM may use on each node).

       Node/CPU identifiers are established in the boot schema (see bhost(5)), and can be written
       in decimal or hexadecimal notation.  In addition to explicit node identification, LAM  has
       special mnemonics that refer to special nodes or a group of nodes.

       h       the local node where the command is typed (as in "here")

       o       the origin node where LAM was started with lamboot(1)

       N       all nodes

       C       all CPUs

   Process Specification
       LAM  processes  can  be	specified  in two ways: by process identifier from the underlying
       operating system or by LAM process index.  PIDs are written as p<list>, where  <list>  can
       be  a  single PID or a list of PIDs.  Process indices are written as i<list>, where <list>
       can be a single index or a list of indices.

LAM 6.5.8				  November, 2002				INTROU(1)

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