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| | + | <strong>Check Matlab Distributed Distributed Computing Server (MDSC) license usage</strong> |
| | + | <ul> |
| | + | <li>/afs/cad/hpc/site/bin/lmstat</li> |
| | + | </ul> |
| | | | |
| − | == Shell ==
| + | <strong>Check all license usage</strong> |
| − | The default shell for all users is bash. [http://www.gnu.org/software/bash/ GNU bash].
| + | |
| | | | |
| − | == Home Directories ==
| + | [http://sterling.njit.edu/license License Usage] |
| − | | + | |
| − | <table width="40%" style="border:1px solid black; border-collapse:collapse;">
| + | |
| − | <tr>
| + | |
| − | <th style="border:1px solid black;">HPC Host</th>
| + | |
| − | <th style="border:1px solid black;">Home directory</th>
| + | |
| − | </tr>
| + | |
| − | <tr>
| + | |
| − | <td style="border:1px solid black;">Cnrdp.arcs </td>
| + | |
| − | <td style="border:1px solid black;"> AFS </td>
| + | |
| − | </tr>
| + | |
| − | <tr>
| + | |
| − | <td style="border:1px solid black;">Kong </td>
| + | |
| − | <td style="border:1px solid black;"> local </td>
| + | |
| − | </tr>
| + | |
| − | <tr>
| + | |
| − | <td style="border:1px solid black;">Gorgon </td>
| + | |
| − | <td style="border:1px solid black;"> AFS </td>
| + | |
| − | </tr>
| + | |
| − | <tr>
| + | |
| − | <td style="border:1px solid black;">Phi </td>
| + | |
| − | <td style="border:1px solid black;"> AFS </td>
| + | |
| − | </tr>
| + | |
| − | <tr>
| + | |
| − | <td style="border:1px solid black;">Stheno </td>
| + | |
| − | <td style="border:1px solid black;"> local </td>
| + | |
| − | </tr>
| + | |
| − | </table>
| + | |
| − | == Modules ==
| + | |
| − | The Environment Modules package provides for the dynamic modification of a user's environment via
| + | |
| − | modulefiles.
| + | |
| − | | + | |
| − | Each modulefile contains the information needed to configure the shell for an application.
| + | |
| − | Once the Modules package is initialized, the environment can be modified on a per-module
| + | |
| − | basis using the module command which interprets modulefiles. Typically modulefiles
| + | |
| − | instruct the module command to alter or set shell environment variables such as PATH, MANPATH, etc.
| + | |
| − | modulefiles may be shared by many users on a system and users may have their own collection to
| + | |
| − | supplement or replace the shared modulefiles.
| + | |
| − | [http://modules.sourceforge.net/ Modules] | + | |
| − | | + | |
| − | <table width="90%" style="border:1px solid black; border-collapse:collapse;">
| + | |
| − | <tr>
| + | |
| − | <th style="border:1px solid black;">Command</th>
| + | |
| − | <th style="border:1px solid black;">Description</th>
| + | |
| − | <th style="border:1px solid black;">Example</th>
| + | |
| − | </tr>
| + | |
| − | <tr>
| + | |
| − | <td style="border:1px solid black;">module available (av) </td>
| + | |
| − | <td style="border:1px solid black;"> lists available modules </td>
| + | |
| − | <td style="border:1px solid black;"> module av </td>
| + | |
| − | </tr>
| + | |
| − | <tr>
| + | |
| − | <td style="border:1px solid black;">module available <em>string</em> </td>
| + | |
| − | <td style="border:1px solid black;"> lists available modules matching <em>string</em> </td>
| + | |
| − | <td style="border:1px solid black;"> module av gcc </td>
| + | |
| − | </tr>
| + | |
| − | <tr>
| + | |
| − | <td style="border:1px solid black;">module load <em>modulefile</em> </td>
| + | |
| − | <td style="border:1px solid black;"> loads <em>modulefile</em> </td>
| + | |
| − | <td style="border:1px solid black;"> module load gcc </td>
| + | |
| − | </tr>
| + | |
| − | <tr>
| + | |
| − | <td style="border:1px solid black;">module list </td>
| + | |
| − | <td style="border:1px solid black;"> lists currently loaded modules </td>
| + | |
| − | <td style="border:1px solid black;"> module list </td>
| + | |
| − | </tr>
| + | |
| − | <tr>
| + | |
| − | <td style="border:1px solid black;">module unload <em>modulefile</em> </td>
| + | |
| − | <td style="border:1px solid black;"> unloads <em>modulefile</em> </td>
| + | |
| − | <td style="border:1px solid black;"> module unload gcc </td>
| + | |
| − | </tr>
| + | |
| − | <tr>
| + | |
| − | <td style="border:1px solid black;">module switch <em>modulefile</em> </td>
| + | |
| − | <td style="border:1px solid black;"> loads different version of currently loaded module file </td>
| + | |
| − | <td style="border:1px solid black;"> module load gcc5/5.2.0<br />module switch gcc5/5.3.0 </td>
| + | |
| − | </tr>
| + | |
| − | <tr>
| + | |
| − | <td style="border:1px solid black;">module purge </td>
| + | |
| − | <td style="border:1px solid black;"> unloads all loaded modules. Restores environment to state<br />before any modules were loaded </td>
| + | |
| − | <td style="border:1px solid black;"> module purge </td>
| + | |
| − | </tr>
| + | |
| − | </table>
| + | |
| − | | + | |
| − | <h5>Documentation</h5>
| + | |
| − | <code>"man module"</code>, or view the manpage [http://modules.sourceforge.net/man/module.html online].
| + | |
| − | | + | |
| − | <strong>Note</strong><br />
| + | |
| − | All of the applications listed on the [https://wiki.hpc.arcs.njit.edu/web/applications.php Applications]
| + | |
| − | page have an associated module file. This module file must be loaded to set the user environment for
| + | |
| − | the application. If you frequently use a particular application it is convenient
| + | |
| − | to load the module every login. This can easily be done by adding the module command in your
| + | |
| − | ~/.bashrc file - i.e., "module load <em>application</em>".
| + | |
| − | <h5>Modules in submit scripts</h5>
| + | |
| − | | + | |
| − | If a module is needed to run a command on a compute node, include the following just
| + | |
| − | before the command :
| + | |
| − | | + | |
| − | <pre code>
| + | |
| − | . /opt/Modules/init/bash
| + | |
| − | module load <modulefile>
| + | |
| − | </pre>
| + | |
