Re: Power-outage

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]



Nicolas Thierry-Mieg wrote:
> Colin Coles wrote:
>> On Friday 01 July 2011 12:05, Timothy Murphy wrote:
>>>
>>> Any advice or suggestions gratefully received.
>>
>> If you are thinking of the UPS route a caveat: I have several HP servers
>> and most of them will not work on cheap UPS's as they do not produce the
>> pure sine wave modern HP machines require but rather a crude stepped
>> voltage.
>
> perhaps naively, I'm surprised: doesn't this mean they put crappy PSUs
> in those servers?
> I thought decent PSUs were expected to deal with dirty input AC?

I agree. Esp. since, other than in datacenters, *most* electric power is
pretty crappy.

        mark "let's not discuss ComEd in Chicago"

_______________________________________________
CentOS mailing list
CentOS@xxxxxxxxxx
http://lists.centos.org/mailman/listinfo/centos


[Index of Archives]     [CentOS]     [CentOS Announce]     [CentOS Development]     [CentOS ARM Devel]     [CentOS Docs]     [CentOS Virtualization]     [Carrier Grade Linux]     [Linux Media]     [Asterisk]     [DCCP]     [Netdev]     [Xorg]     [Linux USB]
  Powered by Linux