White Paper #14 DCiE : gary VerDUN DeLL : DaN azevedo SYMaNteC hugh BarraSS CiSCO StePheN BerarD MiCrOSOFt MarK BraMFitt Pg&e tahir CaDer SPraYCOOL tommy DarBY ti ChriStiNe LONg apc NiCK gruendler ibm BOB MaCarthUr emc PhiL MOrriS SUN andy rawson amd JiM SiMONeLLi apc harkereet SiNgh Bt JOhN WaLLeriCh intel 2008 the green grid. all rights reserved. rev 2008-0
page 2 概要 the green grid MetriCS:DeSCriBiNg DataCeNter POWer efficiencydcie DCie 2008 the green grid. all rights reserved. rev 2008-0
page 3 目次...4...5 DCie...5 DCie...7...9...9...9...10 DCie...11...11...11...12...12...12 DCie...12 DCie...13 DCie...13...13...15...15 2008 the green grid. all rights reserved. rev 2008-0
Page 4 the green grid MetriCS:DeSCriBiNg DataCeNter POWer efficiency Data Center infrastructure efficiency:dcie DCie 1 DCie 1 1 1 1 2 3 ( ) ( ) ( ) it ( hvac ( hvac / 1 (xx ) 1 1 it 2 1 1 3 it DCie DCie DCie DCie 2008 the green grid. all rights reserved. rev 2008-0
page 5 1 DCie 1 1 it kw DCie DCie 1 1 DCIE 式 1 it DCie = X % DCie 1 it 1 it 1. it it KVM PC 2. 1 it it a. it b. CraC DX c. 2008 the green grid. all rights reserved. rev 2008-0
Page 6 1 1 DCie 1 1 3 L1 L3 AC A L 1 15 kv 480 V / 277 V 2 MW 2 MW 2 MW ATS 2500A ATS 2500A ATS 2500A L 2 L 2 2500 A 480 V B B 320 kw 400 A 400 kw 500 A 400 kw 500 A 400 kw 500 L 1 L 1 L 1 L 1 L 3 L 3 L 3 L 3 L 3 L 3 L 3 L 3 800A 480V 2500 A 480 V CRAC CRAC L 2 L 2 L 2 L 2 L 2 L 2 L 2 L 2 L 2 L 2 L 2 L 2 L 2 L 2 IT L 3 L 3 L 3 L 3 KVM/ L 3 L 3 PC/ L 3 L 3 L 3 L 3 1 : it DCie DCie 2008 the green grid. all rights reserved. rev 2008-0
page 7 DCIE DCie 2 1 2 2 DCie 2 DCie DCeP DCI IT HVAC IT 2 2 2 DCie DCie DCie 2008 the green grid. all rights reserved. rev 2008-0
Page 8 2 DC / ( - ) ( ) () (rdu) (HVAC) (CraC) (Crah) / / / 2008 the green grid. all rights reserved. rev 2008-0
page 9 IT IT PC/ (KVM ) - - DCie it DCie 2 DCie DCie DCie it 1 a it 1 B 2 DCie DCie 2008 the green grid. all rights reserved. rev 2008-0
Page 10 accuracyresolutioncrest factorbandwidth kva 1 +/-5% +/-2% it 0.1 1 0.05% ac rms 6 8 3 it 3 khz 2 amrrmr amr rmr DCie DCie PUe DCie PUe DCie PUe 2008 the green grid. all rights reserved. rev 2008-0
page 11 DCIE DCie it DCie DCie 1 DCie it DCie DCie DCie Data Center Segmentation DCie it 2008 the green grid. all rights reserved. rev 2008-0
Page 12 it it DCie DCie 15 DCie 1 1 DCie DCIE it DCie DCie DCie % DCie 0% DCie DCie DCie 2008 the green grid. all rights reserved. rev 2008-0
page 13 DCIE DCie DCie it it it DCie it DCie it it DCie 1 1 2 3 DCie 1. 2. 3. it DCIE DCie DCie hvac heating Ventilation & air Conditioning it hvac it hvac hvac 20% 45% i DCie it hvac it hvac 2008 the green grid. all rights reserved. rev 2008-0
Page 14 1 hvac 3 HVAC AC 2 MW 2 MW 2 MW M1 15 kv 480 V / 277 V (M1) M1 = M2 = M3 = IT M4 = IT M5 = IT ATS 2500A ATS 2500A ATS 2500 A 2500 A 480 V B 320 kw 400 A 400 kw 500 A 400 kw 500 A 400 kw 500 M2 M3 M4 M5 CRAC CRAC ( IT IT HVAC = ((M3 + M4 + M5)/ )*( HVAC ) HVAC HVAC = M1 - (M2 + M3 + M4 + M5) 3 DCie hvac hvac DCie hvac 2008 the green grid. all rights reserved. rev 2008-0
page 15 DCie DCie DCie it DCie DCie it it it DCie DCie DCie DCie DCie DCie DCie it DCie DCie DCie 2008 the green grid. all rights reserved. rev 2008-0
Page 16 i LBNL energy efficient Data Centers Power Chain efficiency 2006 12 11 William tschudi apc #144 #154 2008 the green grid. all rights reserved. rev 2008-0