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Uninterruptible Power Supply - Revision history
2026-05-23T17:00:11Z
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PhilippeTeuwen: Reverted edits by Etegohy (Talk) to last revision by PhilippeTeuwen
2010-11-24T20:38:31Z
<p>Reverted edits by <a href="/index.php?title=Special:Contributions/Etegohy" title="Special:Contributions/Etegohy">Etegohy</a> (<a href="/index.php?title=User_talk:Etegohy&action=edit&redlink=1" class="new" title="User talk:Etegohy (page does not exist)">Talk</a>) to last revision by <a href="/index.php?title=User:PhilippeTeuwen" title="User:PhilippeTeuwen">PhilippeTeuwen</a></p>
<p>Can't load revision 6899</p>
PhilippeTeuwen
https://wiki.yobi.be/index.php?title=Uninterruptible_Power_Supply&diff=6751&oldid=prev
at 08:22, 24 November 2010
2010-11-24T08:22:47Z
<p></p>
<p>Can't load revision 6751</p>
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PhilippeTeuwen at 20:57, 23 February 2008
2008-02-23T20:57:42Z
<p></p>
<p><b>New page</b></p><div>''Converted with [[MediaWiki#HTML-WikiConverter|HTML::WikiConverter::MediaWiki]] from my old phpwiki site''<br />
----<br />
== UPS (''onduleur'') ==<br />
<br />
Mine is an ''Ellipse 800'' from MGE, connected by a serial port.<br />
<br />
* apt-get install nut<br />
* adduser nut dialout ''(to access the serial port)''<br />
* cp /usr/share/doc/nut/examples/ups.conf /etc/nut<br />
* cp /usr/share/doc/nut/examples/upsd.conf /etc/nut<br />
* cp /usr/share/doc/nut/examples/upsd.users /etc/nut<br />
* chown root:nut /etc/nut/upsd.users<br />
* chmod 640 /etc/nut/upsd.users<br />
* Edit /etc/nut/ups.conf:<br />
<br />
<nowiki><br />
[myups]<br />
driver = mge-shut ''(see /usr/share/doc/nut/README.gz)''<br />
port = /dev/ttyS0</nowiki><br />
<br />
* To try:<br />
** upsdrvctl -v start<br />
** It should say "mge-shut[xxx]: Startup successful" in /var/log/syslog<br />
** If "No communication with UPS", edit /etc/nut/ups.conf again<br />
* Edit /etc/nut/upsd.users<br />
<br />
<br />
[monmaster]<br />
password = blah<br />
allowfrom = localhost<br />
upsmon master<br />
<br />
* Edit /etc/default/nut =&gt; START_UPSD=yes<br />
* /etc/init.d/nut start<br />
* Test:<br />
** upscmd -l myups@localhost<br />
** upsc myups@localhost<br />
<br />
(4) /etc/nut/upsmon.conf (see 'man 5 upsmon.conf' for more information)<br />
<br />
; Edit /etc/nut/upsmon.conf and add something like the following<br />
: MONITOR myups@localhost 1 monmaster blah master<br />
<br />
<blockquote class="tightenable top"><br />
<br />
Ensure that the permissions of upsmon.conf do not permit the world to read it. It should already be thus, but the following commands<br />
<br />
; accomplishes this<br />
: chown root:nut /etc/nut/upsmon.conf chmod 640 /etc/nut/upsmon.conf<br />
<br />
Edit /etc/default/nut and change START_UPSD and START_UPSMON from<br />
<br />
<blockquote class="tightenable top bottom"><br />
<br />
START_UPSMON=yes<br />
<br />
</blockquote></blockquote><br />
<br />
(6) start the daemon<br />
<br />
<blockquote class="tightenable top"><br />
<br />
Invoke '/etc/init.d/nut start' to start the daemon(s). Check /var/log/syslog to ensure that upsd, appropriate drivers, and upsmon started up correctly.<br />
<br />
</blockquote></div>
PhilippeTeuwen