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<h1>4.2 Status Commands</h1>


 Maui provides an array of commands to organize and present
information about the current state and historical statistics of the scheduler,
jobs, resources, users, accounts, etc. The table below presents the
primary status commands and flags. The <a href="a.gcommandoverview.php">Commands Overview</a> lists all available commands.

<br>
<br>
<table BORDER WIDTH="100%" NOSAVE >
<tr>
<td><b>Command</b></td>

<td><b>Flags</b></td>

<td><b>Description</b></td>
</tr>

<tr>
<td><a href="commands/checkjob.php">checkjob</a></td>

<td></td>

<td>display job state, resource requirements, environment, constraints,
credentials, history, allocated resources, and resource utilization</td>
</tr>

<tr>
<td><a href="commands/checknode.php">checknode</a></td>

<td></td>

<td>display node state, resources, attributes, reservations, history, and
statistics</td>
</tr>

<tr>
<td><a href="commands/diagnosefairshare.php">diagnose</a></td>
                                                                                          
<td>-f</td>
                                                                                          
<td>display summarized fairshare information and any unexpected configuration</td>
</tr>


<tr>
<td><a href="commands/diagnose.php">diagnose</a></td>

<td>-j</td>

<td>display summarized job information and any unexpected state</td>
</tr>

<tr>
<td><a href="commands/diagnose.php">diagnose</a></td>

<td>-n</td>

<td>display summarized node information and any unexpected state</td>
</tr>

<tr>
<td><a href="commands/diagnosepriority.php">diagnose</a></td>
                                                                                          
<td>-p</td>
                                                                                          
<td>display summarized job priority information</td>
</tr>

<tr>
<td><a href="commands/diagnosereservations.php">diagnose</a></td>

<td>-r</td>

<td>display summarized reservation information</td>
</tr>

<tr>
<td><a href="commands/showgrid.php">showgrid</a></td>

<td></td>

<td>display various aspects of scheduling performance across a job duration/job
size matrix</td>
</tr>

<tr>
<td><a href="commands/showq.php">showq</a></td>
 
<td>[ -r | -i ]</td>
 
<td>display various views of currently queued active, idle, and non-eligible jobs</td>
</tr>

<tr>
<td><a href="commands/showstats.php">showstats</a></td>

<td>-f</td>

<td>display historical fairshare usage on a per credential basis</td>
</tr>

<tr>
<td><a href="commands/showstats.php">showstats</a></td>

<td>-g</td>

<td>display current and historical usage on a per group basis</td>
</tr>

<tr>
<td><a href="commands/showstats.php">showstats</a></td>

<td>-u</td>

<td>display current and historical usage on a per user basis</td>
</tr>

<tr>
<td><a href="commands/showstats.php">showstats</a></td>

<td>-v</td>

<td>display high level current and historical scheduling statistics</td>
</tr>
</table>
<p>
<br>
<img src="/images/logo1.gif" height=24> The <a href="../mcm/index.php">Moab Cluster Manager</a><sup>TM</sup> working together with the <a href="../mwm/">Moab Workload Manager</a><sup>TM</sup> <a href="../mcm/main.php">graphical displays</a> information about jobs, queues, reservations, nodes, fairshare policies, etc.</p>

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