[ale] UPS with automatic startup after recharge
James P. Kinney III
jkinney at localnetsolutions.com
Fri Dec 3 18:19:04 EST 2004
Recently, MicroCenter has had a good supply of Belkin UPS's. They
support Linux with software included! They talk through a serial port.
You can configure them to gracefully shutdown the box before the battery
dies and then (I think) power itself off for a while until the battery
is charged back up a bit by setting a minimum battery power setting.
Some systems support a BIOS setting that will restart the machine on
power restore after power fail. That may require the shutdown to only go
to single user mode so the system _will_ actually die from power loss so
the BIOS function can happen.
Otherwise, break out a solder iron and the "Horowitz and Hill 'The Art
of Electronics'" (which any self-respecting geek should own just because
they can:)
On Fri, 2004-12-03 at 17:52, Stephan Uphoff wrote:
> Can anyone recommend an inexpensive UPS that can start up a server once
> power is restored AND it had some time to recharge.
>
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--
James P. Kinney III \Changing the mobile computing world/
CEO & Director of Engineering \ one Linux user /
Local Net Solutions,LLC \ at a time. /
770-493-8244 \.___________________________./
http://www.localnetsolutions.com
GPG ID: 829C6CA7 James P. Kinney III (M.S. Physics)
<jkinney at localnetsolutions.com>
Fingerprint = 3C9E 6366 54FC A3FE BA4D 0659 6190 ADC3 829C 6CA7
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