NEC D8-30, Configuration Manual

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Total HDD Physical capacity: up to 530,001GB – 790,000GB (RAID-6)
C ache Function
U sable capacity(TB )
～4G B T otal capacity of R V (w /o R D R /D R ) 0 5 10 15 20 25 30
T otal capacity of S napshot related volum e 96 80 64 48 32 16 0
T otal capacity of R V (w / R D R /D R )
T otal capacity of S napshot related volum es
～8G B T otal capacity of R V (w /o R D R /D R ) 0 5 10 15 20 25 30
T otal capacity of S napshot related volum e 96 80 64 48 32 16 0
T otal capacity of R V (w / R D R /D R ) 0 5 10
T otal capacity of S napshot related volum e 32 16 0
～16G B T otal capacity of R V (w /o R D R /D R ) 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70
T otal capacity of S napshot related volum e 224 208 192 176 160 144 128 112 96 80 64 48 32 16 0
T otal capacity of R V (w / R D R /D R ) 0 5 10 15 20 25 30 35 40 45 50
T otal capacity of S napshot related volum e 160 144 128 112 96 80 64 48 32 16 0
～24G B T otal capacity of R V (w /o R D R /D R ) 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110
T otal capacity of S napshot related volum e 352 336 320 304 288 272 256 240 224 208 192 176 160 144 128 112 96 80 64 48 32 16 0
T otal capacity of R V (w / R D R /D R ) 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90
T otal capacity of S napshot related volum e 288 272 256 240 224 208 192 176 160 144 128 112 96 80 64 48 32 16 0
～32G B T otal capacity of R V (w /o R D R /D R ) 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150
T otal capacity of S napshot related volum e 480 464 448 432 416 400 384 368 352 336 320 304 288 272 256 240 224 208 192 176 160 144 128 112 96 80 64 48 32 16 0
T otal capacity of R V (w / R D R /D R ) 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130
T otal capacity of S napshot related volum e 416 400 384 368 352 336 320 304 288 272 256 240 224 208 192 176 160 144 128 112 96 80 64 48 32 16 0
～40G B T otal capacity of R V (w /o R D R /D R ) 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 155 160
T otal capacity of S napshot related volum e 608 592 576 560 544 528 512 496 480 464 448 432 416 400 384 368 352 336 320 304 288 272 256 240 224 208 192 176 160 144 128 112 96
T otal capacity of R V (w /o R D R /D R ) 165 170 175 180 185 190
T otal capacity of S napshot related volum e 80 64 48 32 16 0
T otal capacity of R V (w / R D R /D R ) 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 155 160
T otal capacity of S napshot related volum e 544 528 512 496 480 464 448 432 416 400 384 368 352 336 320 304 288 272 256 240 224 208 192 176 160 144 128 112 96 80 64 48 32
T otal capacity of R V (w / R D R /D R ) 165 170
T otal capacity of S napshot related volum e 16 0
～48G B T otal capacity of R V (w /o R D R /D R ) 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 155 160
T otal capacity of S napshot related volum e 736 720 704 688 672 656 640 624 608 592 576 560 544 528 512 496 480 464 448 432 416 400 384 368 352 336 320 304 288 272 256 240 224
T otal capacity of R V (w /o R D R /D R ) 165 170 175 180 185 190 195 200 205 210 215 220 225 230
T otal capacity of S napshot related volum e 208 192 176 160 144 128 112 96 80 64 48 32 16 0
T otal capacity of R V (w / R D R /D R ) 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 155 160
T otal capacity of S napshot related volum e 672 656 640 624 608 592 576 560 544 528 512 496 480 464 448 432 416 400 384 368 352 336 320 304 288 272 256 240 224 208 192 176 160
T otal capacity of R V (w / R D R /D R ) 165 170 175 180 185 190 195 200 205 210
T otal capacity of S napshot related volum e 144 128 112 96 80 64 48 32 16 0
～56G B T otal capacity of R V (w /o R D R /D R ) 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 155 160
T otal capacity of S napshot related volum e 864 848 832 816 800 784 768 752 736 720 704 688 672 656 640 624 608 592 576 560 544 528 512 496 480 464 448 432 416 400 384 368 352
T otal capacity of R V (w /o R D R /D R ) 165 170 175 180 185 190 195 200 205 210 215 220 225 230 235 240 245 250 255 260 265 270
T otal capacity of S napshot related volum e 336 320 304 288 272 256 240 224 208 192 176 160 144 128 112 96 80 64 48 32 16 0
T otal capacity of R V (w / R D R /D R ) 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 155 160
T otal capacity of S napshot related volum e 800 784 768 752 736 720 704 688 672 656 640 624 608 592 576 560 544 528 512 496 480 464 448 432 416 400 384 368 352 336 320 304 288
T otal capacity of R V (w / R D R /D R ) 165 170 175 180 185 190 195 200 205 210 215 220 225 230 235 240 245 250
T otal capacity of S napshot related volum e 272 256 240 224 208 192 176 160 144 128 112 96 80 64 48 32 16 0
～128G B T otal capacity of R V (w /o R D R /D R ) 0 5 10 15 20 25 30 every 5TB 285 290 295 300 305 310 315 320 325 330 335
T otal capacity of S napshot related volum e1024 1024 1024 1024 1024 1024 1024 1024 1024 1024 1024 1024 1024 1024 1008 992 976 960 944
T otal capacity of R V (w /o R D R /D R ) 340 345 350 355 360 365 370 375 380 385 390 395 400 405 410 415 420 425 430 435 440 445 450 455 460 465 470 475 480 485 490 495 500
T otal capacity of S napshot related volum e 928 912 896 880 864 848 832 816 800 784 768 752 736 720 704 688 672 656 640 624 608 592 576 560 544 528 512 496 480 464 448 432 416
T otal capacity of R V (w / R D R /D R ) 0 5 10 15 20 25 30 every 5TB 285 290 295 300 305 310 315 320 325 330 335
T otal capacity of S napshot related volum e1024 1024 1024 1024 1024 1024 1024 1024 1024 1024 1008 992 976 960 944 928 912 896 880
T otal capacity of R V (w / R D R /D R ) 340 345 350 355 360 365 370 375 380 385 390 395 400 405 410 415 420 425 430 435 440 445 450 455 460 465 470 475 480 485 490 495 500
T otal capacity of S napshot related volum e 864 848 832 816 800 784 768 752 736 720 704 688 672 656 640 624 608 592 576 560 544 528 512 496 480 464 448 432 416 400 384 368 352
Note) The above “RV total capacity (when using RDR/DR)” is the capacity in case the buffer area of
semi-synchronous sequence is 256MB.
*1 128GB is with 4 nodes configuration.