Installation guide

ConfigureClustertoUseaJobManager
5 Repeat the instructions of this step on all worker nodes.
Stop mdce on UNIX
1 Log in as root. (If you cannot log in as root, you must alter the follo wing
parameters in the
matlabroot/toolbox/ dist comp/bin/mdce_def.sh file
to point to a folder for which you have write pri vi leges:
CHECKPOINTBASE,
LOGBASE, PIDBASE,andLOCKBASE if applicable.)
2 On each cluster node, stop the mdce service and remove its associated
filesbytypingthecommands:
cd oldmatlabroot/toolbox/distcomp/bin
./mdce stop -clean
Note Using the -clean flag permanently re mov es all existing job data. B e
sure this data is no longer needed before removing it.
Step 3: Start the mdce Service, Job Manager, and
Workers
You can start the job manager by using a GUI or the command line. Choose
one:
• “UsingAdminCenterGUI”onpage2-5
• “Using the Command-Line Interface (Windows)” on page 2-13
• “Using the Command-Line Interface (UNIX)” on page 2-16
Using Admin Center GUI
Note To use Admin Center, you must run it on a computer that has
direct network connectivity to all the n odes of your cluster. If you canno t
run Admin Center on such a computer, then follow the instructions in
“Using the Command-Line Interface (Windows)” on page 2-13 or “Using the
Command-Line Interface (UNIX)” on page 2-16.
2-5
For help, contact the MathWorks install support team at
508-647-7000 or http://www.mathworks.com/support/contact_us