[PLUG] dual power supplies and a switch of UPS'
Rich Shepard
rshepard at appl-ecosys.com
Thu Feb 16 23:55:15 UTC 2006
On Thu, 16 Feb 2006, Roderick A. Anderson wrote:
> Anyone tried leaving a system up and moving the cord of one power supply to a
> different UPS?
No.
Are the power supplies redundant? That is, if one fails does the other
automatically kick in and carry the whole load? If so, there's no difference
between a failed power supply and unplugging it to insert into a different
UPS. OTOH, if both are needed to keep the server up and running, then ...
you'll probably end up rebooting.
No?
Rich
--
Richard B. Shepard, Ph.D. | Author of "Quantifying Environmental
Applied Ecosystem Services, Inc. (TM) | Impact Assessments Using Fuzzy Logic"
<http://www.appl-ecosys.com> Voice: 503-667-4517 Fax: 503-667-8863
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