nanog mailing list archives
Re: Why choose 120 volts?
From: Barney Wolff <barney () databus com>
Date: Tue, 26 May 2009 17:56:20 -0400
Yes - think of all the nasty partial failure cases that can be eliminated - each entire datacenter is either up or down. Much simpler! Getting back to reality, I've watched more than one electrician do a two-finger liveness test on a 120v circuit, and done it myself. 240v HURTS, and I've not seen a pro finger it deliberately. But I haven't actually asked. On Tue, May 26, 2009 at 01:34:41PM -0700, Ray Sanders wrote:
So when one server fails, all the rest fail too?
On Tue, 2009-05-26 at 16:29 -0400, Barney Wolff wrote:Doesn't even need non-standard servers - just wire them all in series. On Tue, May 26, 2009 at 03:23:46PM -0500, Kurt Anderson wrote:Why stop there? Grab a 20,000 volt feeder and create a Tesla datacenter.
-- Barney Wolff I never met a computer I didn't like.
Current thread:
- Re: Why choose 120 volts?, (continued)
- Re: Why choose 120 volts? Kevin Oberman (May 26)
- RE: Why choose 120 volts? Alex Rubenstein (May 26)
- RE: Why choose 120 volts? telmnstr (May 26)
- RE: Why choose 120 volts? Kurt Anderson (May 26)
- Re: Why choose 120 volts? Barney Wolff (May 26)
- Re: Why choose 120 volts? Andy Ringsmuth (May 26)
- Re: Why choose 120 volts? Ray Sanders (May 26)
- Re: Why choose 120 volts? Owen DeLong (May 26)
- Re: Why choose 120 volts? Ray Sanders (May 26)
- Re: Why choose 120 volts? Alex H. Ryu (May 26)
- Re: Why choose 120 volts? Kevin Oberman (May 26)
- Re: Why choose 120 volts? Barney Wolff (May 26)
- Re: Why choose 120 volts? Steve Bertrand (May 26)
- RE: Why choose 120 volts? Dave Larter (May 26)
- Re: Why choose 120 volts? Joe Greco (May 26)
- Re: Why choose 120 volts? Jared Mauch (May 26)
- RE: Why choose 120 volts? Dave Larter (May 26)
- Re: Why choose 120 volts? Alex H. Ryu (May 26)
- Re: Why choose 120 volts? Owen DeLong (May 26)
- Re: Why choose 120 volts? Brian Raaen (May 27)
- Re: Why choose 120 volts? Dorn Hetzel (May 27)