[% META title = 'Resources » Process Status' meta_refresh = 60 -%]
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[% # PROCESS dumper.tt dump = data %]
<h3>Process status [[% cmd %]]</h3>
[%
cfg = c.cfg('settings');
is_sysadmin = ( cfg.item('_centre') == cfg.sysadmin_centre ) ? 1 : 0;
headers = [ 'user' 'pid' 'cpu' 'rss (KB)' 'vmem (KB)' 'start' 'time' 'process' ];
headers.push('kill') IF is_sysadmin;
%]
<form action="[% c.query.self_url %]" method="post">
<table class="indent">
<tr>
[% FOREACH h IN headers %]
<th>[% h %]</th>
[% END %]
</tr>
[% FOREACH href IN data.pairs;
centre = href.key;
FOREACH process IN href.value; # hashref
class = process.type.match('parent') ? 'grey' : 'normal';
%]
<tr class="[% class %]">
<td>[% process.user %]</td>
<td>[% process.pid %]</td>
<td>[% process.cpu %]</td>
<td align="right">[% process.rss; '|'; process.percent; '%' %]</td>
<td align="right">[% process.vmem %]</td>
<td>[% process.start %]</td>
<td>[% process.time %]</td>
<td>[% centre.upper; '|'; process.type %]</td>
<td>
[% IF is_sysadmin AND NOT process.type.match('parent') %]
<input type="radio" name="pid" value="[% process.pid %]" />
[% ELSE; '<span class="white">--</span>'; END %]
</td>
</tr>
[% END; END %]
<tr class="borderless">
<td colspan="3">
[% site.html.back_button %]
<input type='submit' value='Refresh' name='.submit' class='button' />
</td>
<td colspan="4">
<span class="grey">[seconds until auto refresh:
<span id="refresh"></span>]</span>
</td>
<td colspan="4" align="right">
[% IF is_sysadmin %]
<span class="bold">kill selected:</span>
<input type='submit' value='Go' name='.submit' class='button' />
[% END %]
</td>
</tr>
</table>
</form>
<h4>Definitions (man ps):</h4>
<dl>
<dt>%cpu</dt>
<dd>cpu utilization of the process in "##.#" format.
Currently, it is the CPU time used divided by the time the
process has been running (cputime/realtime ratio),
expressed as a percentage. It will not add up to 100%
unless you are lucky.</dd>
<dt>%mem</dt>
<dd>ratio of the process's resident set size to the physical
memory on the machine, expressed as a percentage.</dd>
<dt>vsv</dt>
<dd>virtual memory size of the process in KiB
1024-byte units). Device mappings are currently excluded;
this is subject to change.</dd>
<dt>rss</dt>
<dd>resident set size, the non-swapped physical memory that a
task has used (in kiloBytes).</dd>
<dt>vsz</dt>
<dd>virtual memory size. It includes all memory that the process can access,
including memory that is swapped out and memory that is from shared
libraries.
</dd>
<dt>start</dt>
<dd>time the command started. If the process was started less
than 24 hours ago, the output format is "HH:MM:SS", else
it is " mmm dd" (where mmm is a three-letter month name).</dd>
<dt>time</dt>
<dd>cumulative CPU time, "[dd-]hh:mm:ss" format.</dd>
</dl>
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