Gentoo Archives: gentoo-user

From: Mick <michaelkintzios@×××××.com>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] apcupsd to recycle power
Date: Sat, 15 Nov 2014 15:00:00
Message-Id: 201411151459.46687.michaelkintzios@gmail.com
In Reply to: Re: [gentoo-user] apcupsd to recycle power by Thanasis
1 On Saturday 15 Nov 2014 14:22:47 Thanasis wrote:
2 > on 11/15/2014 03:54 PM Bruce Schultz wrote the following:
3 > > If the UPS battery has not run flat before the mains power is restored,
4 > > I see no reason why a UPS should kill the output power.
5 >
6 > The PC has an option in BIOS to "Power On" when the mains power is
7 > restored to it, without any need to press any button.
8 > So, once the UPS has initiated a shutdown to the PC, the PC will
9 > shutdown, and if the mains power is restored (to the UPS) shortly after
10 > the PC has shutdown, how will the UPS make the PC come back on, unless
11 > it cuts (kills) the power to PC's cord, and then restores it after a few
12 > seconds.
13 > See the link Mick posted in his reply:
14 > http://www.apcupsd.com/manual/manual.html#arranging-for-reboot-on-power-up
15
16 On the same page it lists a number of tests you can perform:
17
18 http://www.apcupsd.com/manual/manual.html#testing-apcupsd
19
20 Have you been through them and in particular the "Full Power Down Test"? If
21 yes, did you wait long enough after the PC has powered down, for the UPS to
22 also switch off (you can affect the overall waiting time by setting a shorter
23 TIMEOUT value, rather than waiting for the batteries to go flat).
24
25 If this does not get you somewhere, I recommend you post to the
26 nut-upsuser@×××××××××××××××××××.org (you'll need to register first). The
27 developers and contributors are offering friendly advice and are very
28 knowledgeable on all things UPS related, including annoying bugs with firmware
29 that defeat reason.
30
31 PS. The services I listed running are particular to my UPS, I expect different
32 to your APC unit.
33
34 --
35 Regards,
36 Mick

Attachments

File name MIME type
signature.asc application/pgp-signature

Replies

Subject Author
Re: [gentoo-user] apcupsd to recycle power Thanasis <thanasis@××××××××××.org>