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== SYNOPSIS ==
 
== SYNOPSIS ==
  
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<table width="100%" border="0" rules="none" frame="void"
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<p style="margin-left:11%; margin-top: 1em">vzeventd
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      cellspacing="0" cellpadding="0">
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[<b>-v</b>] [<b>-d</b>] <br>
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<tr valign="top" align="left">
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vzeventd <b>-h</b></p>
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<td width="11%"></td>
 
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<td width="12%">
 
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<p style="margin-top: 1em"><b>vzeventd</b></p></td>
 
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<td width="2%"></td>
 
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<td width="13%">
 
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<p style="margin-top: 1em">[<b>&minus;v</b>]
 
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[<b>&minus;d</b>]</p> </td>
 
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<td width="62%">
 
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</td></tr>
 
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<tr valign="top" align="left">
 
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<td width="11%"></td>
 
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<td width="12%">
 
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<p style="margin-top: 1em"><b>vzeventd</b></p></td>
 
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<td width="2%"></td>
 
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<td width="13%">
 
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<p style="margin-top: 1em"><b>&minus;h</b></p></td>
 
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<td width="62%">
 
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</td></tr>
 
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</table>
 
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== DESCRIPTION ==
 
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<p style="margin-left:11%; margin-top: 1em">This daemon
 
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takes care of events sent by the OpenVZ kernel (via a
 
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netlink socket) and performs required actions associated
 
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with those events, by running specific scripts. Every event
 
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received contains an event name and a container ID.</p>
 
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<p style="margin-left:11%; margin-top: 1em">For every known
 
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event, the event script
 
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/usr/libexec/vzctl/scripts/vzevent-<i>event_name</i> is
 
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executed, with container ID being passed to the script as
 
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<b>VEID</b> environment variable. Not-existent events
 
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scripts are ignored. All unknown events are ignored but
 
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logged. <br>
 
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The following events are recognized:</p>
 
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<p style="margin-left:22%;"><b>&bull; start <br>
 
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&bull; stop <br>
 
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&bull; mount <br>
 
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&bull; umount <br>
 
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&bull; reboot</b></p>
 
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<p style="margin-left:11%; margin-top: 1em">The following
 
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event scripts are provided: <b><br>
 
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vzevent-stop</b></p>
 
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<p style="margin-left:22%;">Takes care of removing ARP and
 
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routing records for the given CT from CT0.</p>
 
−
 
 
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<p style="margin-left:11%;"><b>vzevent-reboot</b></p>
 
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<p style="margin-left:22%;">Takes care of rebooting a given
 
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CT.</p>
 
  
 
== OPTIONS ==
 
== OPTIONS ==
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<td width="3%">
 
<td width="3%">
  
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<p style="margin-top: 1em"><b>&minus;v</b></p></td>
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<p style="margin-top: 1em"><b>-v</b></p></td>
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<td width="8%"></td>
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<td width="3%"></td>
 
<td width="75%">
 
<td width="75%">
  
 
<p style="margin-top: 1em">Increase verbosity (can be used
 
<p style="margin-top: 1em">Increase verbosity (can be used
 
multiple times).</p></td>
 
multiple times).</p></td>
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<td width="3%">
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<td width="8%">
 
</td></tr>
 
</td></tr>
 
<tr valign="top" align="left">
 
<tr valign="top" align="left">
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<td width="3%">
 
<td width="3%">
  
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<p><b>&minus;d</b></p></td>
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<p><b>-d</b></p></td>
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<td width="8%"></td>
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<td width="3%"></td>
 
<td width="75%">
 
<td width="75%">
  
 
<p>Debug mode (do not daemonize, run in foreground).</p></td>
 
<p>Debug mode (do not daemonize, run in foreground).</p></td>
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<td width="3%">
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<td width="8%">
 
</td></tr>
 
</td></tr>
 
<tr valign="top" align="left">
 
<tr valign="top" align="left">
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<p><b>-h</b></p></td>
 
<p><b>-h</b></p></td>
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<td width="8%"></td>
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<td width="3%"></td>
 
<td width="75%">
 
<td width="75%">
  
 
<p>Display help and exit.</p></td>
 
<p>Display help and exit.</p></td>
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<td width="3%">
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<td width="8%">
 
</td></tr>
 
</td></tr>
 
</table>
 
</table>
 +
 +
== DESCRIPTION ==
 +
 +
<p style="margin-left:11%; margin-top: 1em">This daemon
 +
takes care of events sent by the OpenVZ kernel (via netlink
 +
socket) and performs required actions associated with those
 +
events, by running specific scripts. Every event received
 +
contains a container ID, which is passed to the script as
 +
<b>VEID</b> environment variable.</p>
 +
 +
<p style="margin-left:11%; margin-top: 1em">Current list of
 +
known events and associated <b>vzeventd</b> actions are:
 +
<b><br>
 +
start</b></p>
 +
 +
<p style="margin-left:17%;">Ignore.</p>
 +
 +
<p style="margin-left:11%;"><b>stop</b></p>
 +
 +
<p style="margin-left:17%;">Run
 +
/usr/lib/vzctl/scripts/vzevent-stop. This script takes care
 +
of removing ARP and routing records for the given CT from
 +
CT0.</p>
 +
 +
<p style="margin-left:11%;"><b>mount</b></p>
 +
 +
<p style="margin-left:17%;">Ignore.</p>
 +
 +
<p style="margin-left:11%;"><b>umount</b></p>
 +
 +
<p style="margin-left:17%;">Ignore.</p>
 +
 +
<p style="margin-left:11%;"><b>reboot</b></p>
 +
 +
<p style="margin-left:17%;">Run
 +
/usr/lib/vzctl/scripts/vzevent-reboot. This script takes
 +
care of rebooting a given CT.</p>
  
 
== EXIT STATUS ==
 
== EXIT STATUS ==
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<p style="margin-left:11%; margin-top: 1em">Copyright (C)
 
<p style="margin-left:11%; margin-top: 1em">Copyright (C)
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2010-2015, Parallels, Inc. Licensed under GNU GPL.</p>
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2010, Parallels, Inc. Licensed under GNU GPL.</p>
  
 
== AUTHOR ==
 
== AUTHOR ==
  
 
<p style="margin-left:11%; margin-top: 1em">This manual
 
<p style="margin-left:11%; margin-top: 1em">This manual
−
page was initially written by Thorsten Schifferdecker
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page was written by Thorsten Schifferdecker
 
&lt;tsd@debian.systs.org&gt; for the <b>Debian GNU/Linux</b>
 
&lt;tsd@debian.systs.org&gt; for the <b>Debian GNU/Linux</b>
 
system (but may be used by others).</p>
 
system (but may be used by others).</p>

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