Difference between revisions of "Man/vzeventd.8"
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netlink socket) and performs required actions associated | netlink socket) and performs required actions associated | ||
with those events, by running specific scripts. Every event | with those events, by running specific scripts. Every event | ||
| − | received contains a container ID | + | received contains an event name and a container ID.</p> |
| − | |||
| − | <p style="margin-left:11%; margin-top: 1em"> | + | <p style="margin-left:11%; margin-top: 1em">For every known |
| − | + | event, the event script | |
| + | /usr/libexec/vzctl/scripts/vzevent-<i>event_name</i> is | ||
| + | executed, with container ID being passed to the script as | ||
| + | <b>VEID</b> environment variable. Not-existent events | ||
| + | scripts are ignored. All unknown events are ignored but | ||
| + | logged. <br> | ||
| + | The following events are recognized:</p> | ||
| − | < | + | <p style="margin-left:22%;"><b>• start <br> |
| − | + | • stop <br> | |
| − | < | + | • mount <br> |
| − | + | • umount <br> | |
| − | < | + | • reboot</b></p> |
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| − | < | ||
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| − | <p | + | <p style="margin-left:11%; margin-top: 1em">The following |
| − | + | event scripts are provided: <b><br> | |
| − | < | + | vzevent-stop</b></p> |
| − | < | ||
| − | <p | + | <p style="margin-left:22%;">Takes care of removing ARP and |
| − | + | routing records for the given CT from CT0.</p> | |
| − | |||
| − | <p | + | <p style="margin-left:11%;"><b>vzevent-reboot</b></p> |
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| − | < | ||
| − | <p | + | <p style="margin-left:22%;">Takes care of rebooting a given |
| − | + | CT.</p> | |
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== OPTIONS == | == OPTIONS == | ||
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<p style="margin-left:11%; margin-top: 1em">Copyright (C) | <p style="margin-left:11%; margin-top: 1em">Copyright (C) | ||
| − | 2010- | + | 2010-2015, Parallels, Inc. Licensed under GNU GPL.</p> |
== AUTHOR == | == AUTHOR == | ||
Latest revision as of 18:22, 23 April 2015
NAME[edit]
vzeventd − the OpenVZ events daemon.
SYNOPSIS[edit]
|
vzeventd |
[−v] [−d] |
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|
vzeventd |
−h |
DESCRIPTION[edit]
This daemon takes care of events sent by the OpenVZ kernel (via a netlink socket) and performs required actions associated with those events, by running specific scripts. Every event received contains an event name and a container ID.
For every known
event, the event script
/usr/libexec/vzctl/scripts/vzevent-event_name is
executed, with container ID being passed to the script as
VEID environment variable. Not-existent events
scripts are ignored. All unknown events are ignored but
logged.
The following events are recognized:
• start
• stop
• mount
• umount
• reboot
The following
event scripts are provided:
vzevent-stop
Takes care of removing ARP and routing records for the given CT from CT0.
vzevent-reboot
Takes care of rebooting a given CT.
OPTIONS[edit]
|
−v |
Increase verbosity (can be used multiple times). |
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|
−d |
Debug mode (do not daemonize, run in foreground). |
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|
-h |
Display help and exit. |
EXIT STATUS[edit]
Returns 0 upon success.
LICENSE[edit]
Copyright (C) 2010-2015, Parallels, Inc. Licensed under GNU GPL.
AUTHOR[edit]
This manual page was initially written by Thorsten Schifferdecker <tsd@debian.systs.org> for the Debian GNU/Linux system (but may be used by others).
