Difference between revisions of "Man/vzmemcheck.8"

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<p style="margin-left:11%; margin-top: 1em">vzmemcheck
 
<p style="margin-left:11%; margin-top: 1em">vzmemcheck
&minus; utility to display information of node memory
+
&minus; show information about host memory parameters</p>
parameters</p>
 
  
 
== SYNOPSIS ==
 
== SYNOPSIS ==
  
<p style="margin-left:11%; margin-top: 1em">vzmemcheck
+
<table width="100%" border="0" rules="none" frame="void"
[<b>-v</b>] [<b>-A</b>]</p>
+
      cellspacing="0" cellpadding="0">
 +
<tr valign="top" align="left">
 +
<td width="11%"></td>
 +
<td width="15%">
 +
 
 +
<p style="margin-top: 1em"><b>vzmemcheck</b></p></td>
 +
<td width="2%"></td>
 +
<td width="14%">
 +
 
 +
<p style="margin-top: 1em">[<b>-v</b>] [<b>-A</b>]</p></td>
 +
<td width="58%">
 +
</td></tr>
 +
</table>
 +
 
 +
== DESCRIPTION ==
 +
 
 +
<p style="margin-left:11%; margin-top: 1em">This utility
 +
shows host system memory parameters: <b><br>
 +
&bull; low memory utilization; <br>
 +
&bull; low memory commitment; <br>
 +
&bull; RAM utilization; <br>
 +
&bull; mem+swap utilization; <br>
 +
&bull; mem+swap commitment; <br>
 +
&bull; allocmem utilization; <br>
 +
&bull; allocmem commitment; <br>
 +
&bull; allocmem limit.</b></p>
  
 
== OPTIONS ==
 
== OPTIONS ==
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<p style="margin-top: 1em"><b>-v</b></p></td>
 
<p style="margin-top: 1em"><b>-v</b></p></td>
<td width="3%"></td>
+
<td width="8%"></td>
<td width="60%">
+
<td width="78%">
  
 
<p style="margin-top: 1em">Display information for each
 
<p style="margin-top: 1em">Display information for each
container.</p> </td>
+
container.</p> </td></tr>
<td width="23%">
 
</td></tr>
 
 
<tr valign="top" align="left">
 
<tr valign="top" align="left">
 
<td width="11%"></td>
 
<td width="11%"></td>
Line 31: Line 53:
  
 
<p><b>-A</b></p></td>
 
<p><b>-A</b></p></td>
<td width="3%"></td>
+
<td width="8%"></td>
<td width="60%">
+
<td width="78%">
  
<p>Display absolute values (in megabytes).</p></td>
+
<p>Display absolute values (in megabytes). In this mode,
<td width="23%">
+
the last two lines are the numerator and the denominator of
</td></tr>
+
the corresponding field.</p></td></tr>
 
</table>
 
</table>
  
== DESCRIPTION ==
+
== EXIT STATUS ==
  
<p style="margin-left:11%; margin-top: 1em">This utility
+
<p style="margin-left:11%; margin-top: 1em">Normally, exit
shows node memory parameters: <b>low memory utilization</b>,
+
status is 0. On error, exit status is 1.</p>
<b>low memory commitment</b>, <b>RAM utilization</b>
 
,<b>mem+swap utilization</b>, <b>mem+swap commitment</b>,
 
<b>allocmem utilization</b>, <b>allocmem commitment</b>,
 
<b>allocmem limit</b>.</p>
 
  
<p style="margin-left:11%; margin-top: 1em">With <b>-A</b>
+
== SEE ALSO ==
option it show absolute values (in megabytes). Without
 
<b>-v</b> option, it will be 1 more line: header line(s),
 
the numerator and the denominator of the corresponding
 
fraction.</p>
 
  
== DIAGNOSTICS ==
+
<p style="margin-left:11%; margin-top: 1em">[[Man/vzcfgvalidate.8|<b>vzcfgvalidate</b>(8)]],
 
+
[[Man/vzubc.8|<b>vzubc</b>(8)]],
<p style="margin-left:11%; margin-top: 1em">Normally, exit
+
<b>[[UBC_systemwide_configuration]]</b>.</p>
status is 0. On error, exit status is 1.</p>
 
  
 
== LICENSE ==
 
== LICENSE ==
  
 
<p style="margin-left:11%; margin-top: 1em">Copyright (C)
 
<p style="margin-left:11%; margin-top: 1em">Copyright (C)
2000-2008, Parallels, Inc. Licensed under GNU GPL.</p>
+
2000-2011, Parallels, Inc. Licensed under GNU GPL.</p>

Latest revision as of 17:03, 16 June 2011

NAME[edit]

vzmemcheck − show information about host memory parameters

SYNOPSIS[edit]

vzmemcheck

[-v] [-A]

DESCRIPTION[edit]

This utility shows host system memory parameters:
• low memory utilization;
• low memory commitment;
• RAM utilization;
• mem+swap utilization;
• mem+swap commitment;
• allocmem utilization;
• allocmem commitment;
• allocmem limit.

OPTIONS[edit]

-v

Display information for each container.

-A

Display absolute values (in megabytes). In this mode, the last two lines are the numerator and the denominator of the corresponding field.

EXIT STATUS[edit]

Normally, exit status is 0. On error, exit status is 1.

SEE ALSO[edit]

vzcfgvalidate(8), vzubc(8), UBC_systemwide_configuration.

LICENSE[edit]

Copyright (C) 2000-2011, Parallels, Inc. Licensed under GNU GPL.