MATLAB DISTRIBUTED COMPUTING SERVER 4 - SYSTEM ADMINISTRATORS GUIDE Manuale Utente Scaricare il pdf (Pagina 91)

Configure for a Generic Scheduler

Before using the support scripts, decide which submission mode describes

your particular network setup.

Configure Generic Scheduler on Windows Cluster

If your cluster is already set up to use m piexec a nd smpd, you can use

Parallel Computing Too lbox ™ software with your existing c onfiguration

if you are usin g a compatible MPI impleme ntation library (as d ef ined i n

matlabroot\toolbox\distcomp\mpi\mpiLibConf.m). Howe ver, if you do not

have mpiexec on your cluster and you want to use it, you can use the mpiexec

software shipped with the parallel computing products.

For further information about mpiexecandsmpd,seetheMPICH2homepage

at http://www .m cs.anl.go v/ research/projects/mpich2/. For user’s guides and

installation instructions on that page, select Documentation > User Docs.

In the following instruction s,

matlabroot refers to the MATLAB installation

location.

To use mpiexec to distribute a job, the smpd service must be running on all

nodes that will be used for running MATLAB workers.

Note The smpd executable does not support running from a mapped drive.

Use either a local installation, or the full UNC pathname to the executable.

Microsoft Windows Vista does not support the

smpd executable on network

share installations, so with Vista the installation must be local.

Choose one of the following configurations:

• “Without Delegation” on p age 3-43

• “Using P ass wordless Delegation” on page 3 -45

Without Delegation

1 Log in as a user with administrator privileges.

3-43

1 2 ... 86 87 88 89 90 91 92 93 94 95 96 ... 147 148

Nessun commento

MATLAB DISTRIBUTED COMPUTING SERVER 4 - SYSTEM ADMINISTRATORS GUIDE Manuale Utente Pagina 91