Date: Fri, 28 Nov 2014 22:04:11 -0500 From: Jon Radel <jon@radel.com> To: Michael Sierchio <kudzu@tenebras.com>, FreeBSD Questions <freebsd-questions@freebsd.org> Subject: Re: OT: UPS for FreeBSD Message-ID: <547937AB.1030706@radel.com> In-Reply-To: <CAHu1Y71vVbdx6Yd1VbE7kb_8k9O5UG93RXEaORPU0tULCpMsCQ@mail.gmail.com> References: <CAHieY7QGp2ELF-R91eu=vSrPsimVmVNJQ4kfucQ56PR7EEZmig@mail.gmail.com> <m57qdq$did$1@ger.gmane.org> <54777AB1.9010800@bluerosetech.com> <m581p1$65m$1@ger.gmane.org> <54779629.302@bluerosetech.com> <alpine.BSF.2.11.1411271433320.60866@wonkity.com> <5478BD4F.7020306@yahoo.com> <5478BEE6.30308@bluerosetech.com> <5478CC08.9090307@yahoo.com> <20141128204722.561f948e@archlinux> <5478F16A.80605@yahoo.com> <CABhTyc9m7fOoeV170dj=foAhmyYWphzc8KD8wBacu5gNRPhT%2BQ@mail.gmail.com> <54791d3a.w/pI0kak03d%2B3nKC%perryh@pluto.rain.com> <CAHu1Y71vVbdx6Yd1VbE7kb_8k9O5UG93RXEaORPU0tULCpMsCQ@mail.gmail.com>
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[-- Attachment #1 --] On 11/28/14, 8:26 PM, Michael Sierchio wrote: > I've always found it amazingly absurd that you use a UPS (a bank of > batteries charged by AC->DC conversion), invert it back to AC, which gets > converted to DC for the motherboard and peripherals. > > But that's just me, probably. Hardly. See http://hightech.lbl.gov/dc-powering/ https://gigaom.com/2012/01/13/the-next-big-thing-for-data-centers-dc-power/ etc. It's not storming the world, but some are doing it. --Jon Radel jon@radel.com [-- Attachment #2 --] 0 *H 01 0 + 0 *H 00mOj3""2zq0 *H 01 0 UUS1 0 UUT10USalt Lake City1 0 U The USERTRUST Network1!0 U http://www.usertrust.com1604U-UTN-USERFirst-Client Authentication and Email0 110428000000Z 200530104838Z01 0 UGB10UGreater Manchester10USalford10U COMODO CA Limited1907U0COMODO Client Authentication and Secure Email CA0"0 *H 0 [KW^/@ȣSX_fe2N2}UxLUB'qi2@'Vbqi c^`ʢAj HmeC*.+c8w߱ڂ2jgo \5Tq 7 PSl Y1 LR@[HhJ$ :q_㬿;%qh=XF<hmz!W42~JRrd&N`ohQcB}"cөΞD\[5 K0G0 U #0g}ĝ&p KPH|=n}0 U zN t[xcd'/[y{0U 0U 0 0U 00U 0XU Q0O0MKIGhttp://crl.usertrust.com/UTN-USERFirst-ClientAuthenticationandEmail.crl0t+h0f0=+01http://crt.usertrust.com/UTNAddTrustClient_CA.crt0%+0http://ocsp.usertrust.com0 *H ־xWUm3DRB JAIZҭsn>&|L0(B<%> u=9fѡMo(l tZڱuz/y VtCr`9 G:eH<=%`I?C 3_н`j;:< I3B)93i.EMiڀ =]|Gm]W0KID~y83:]&XaU!ՙC@B0Ұun00ʠQu5:FqxP0 *H 01 0 UGB10UGreater Manchester10USalford10U COMODO CA Limited1907U0COMODO Client Authentication and Secure Email CA0 120327000000Z 150327235959Z01 0 UUS10 U221501 0 UVA10U Springfield10U 6917 Ridgeway Dr.10U Jon T. Radel1200U )Issued through Jon T. Radel E-PKI Manager1 0 U Corporate Secure Email10U Jon Radel1 0 *H jon@radel.com0"0 *H 0 ˮ~! GNz^ts3B&z3"'^,WrF 6IUleMc t17ޔbWJvW:$ AlÕ d(H U ጋq?Ӫ Oa0 dZ[LpS՛[ 4u6xҚ[// Vvߢns( ` V8-r9̼Ta6XY{7 'MI#Bʬ D'I/K 00 U #0zN t[xcd'/[y{0 U | 1̴Ww0U 0 U 0 0 U %0++0FU ?0=0; +10+0)+ https://secure.comodo.net/CPS0WU P0N0LJHFhttp://crl.comodoca.com/COMODOClientAuthenticationandSecureEmailCA.crl0+|0z0R+0Fhttp://crt.comodoca.com/COMODOClientAuthenticationandSecureEmailCA.crt0$+0http://ocsp.comodoca.com0U 0 jon@radel.com0 *H $ X͌lnkGIms\~zt1cKE"͋;xܘG"fjo4 ºw*e`^VU >ߤBµYZU@zH(۷F k3TH_Ojb۟ߩhA3u/;MКwtPrAyʣ+,Xɕ8tA "wjOyܬI$<vS8a`A\ XyQ10001 0 UGB10UGreater Manchester10USalford10U COMODO CA Limited1907U0COMODO Client Authentication and Secure Email CAQu5:FqxP0 + E0 *H 1 *H 0 *H 1 141129030412Z0# *H 1sL,u#1jj8;/0l *H 1_0]0 `He*0 `He0 *H 0*H 0 *H @0+0 *H (0 +71001 0 UGB10UGreater Manchester10USalford10U COMODO CA Limited1907U0COMODO Client Authentication and Secure Email CAQu5:FqxP0 *H 101 0 UGB10UGreater Manchester10USalford10U COMODO CA Limited1907U0COMODO Client Authentication and Secure Email CAQu5:FqxP0 *H 1{rTh\M9wN!s ĔBYT-zQ]Ob`+_l QVcU#z*}<x^u2zuIu(!ǀULN8 W\êՇAٻB봐 fza*o>`W8rZH|AώGz5ӔB ` *7qBM7堹x ^DW'05&Ӕ,D(t9 Vvu 3 -oA _'
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