ABCDEFGHIJKLMNOPQRSTUVWXYZ
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2
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ConfigurationTrial 1Trial 2Trial 3AverageDifference
4
Nautilus
1 OSD/NVMe797,501797,888809,263801,55190.64%
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Nautilus
2 OSD/NVMe1,515,1921,540,1231,528,8601,528,058
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Octopus1 OSD/NVMe1,873,8351,872,3991,893,6771,879,97019.49%
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Octopus2 OSD/NVMe2,239,6882,237,3902,261,9872,246,355
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Pacific1 OSD/NVMe2,697,2362,733,7152,730,6972,720,549-4.90%
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Pacific2 OSD/NVMe2,595,6012,592,7362,592,1072,593,481
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4KB Random Write IOPS
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ConfigurationTrial 1Trial 2Trial 3Difference
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Nautilus
1 OSD/NVMe163,637168,823164,184165,54842.82%
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Nautilus
2 OSD/NVMe237,524233,858237,934236,439
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Octopus1 OSD/NVMe405,193400,676405,112403,6605.98%
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Octopus2 OSD/NVMe427,690427,471428,177427,779
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Pacific1 OSD/NVMe386,802387,092386,889386,9286.03%
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Pacific2 OSD/NVMe410,741410,426409,623410,263
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21
4KB Seq Read IOPS
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ConfigurationTrial 1Trial 2Trial 3AverageDifference
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Nautilus
1 OSD/NVMe747,936748,574749,119748,54315.53%
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Nautilus
2 OSD/NVMe862,751866,204865,505864,820
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Octopus1 OSD/NVMe854,773852,842853,742853,7860.43%
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Octopus2 OSD/NVMe856,601858,547857,108857,419
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Pacific1 OSD/NVMe856,872854,574857,264856,237-0.80%
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Pacific2 OSD/NVMe851,273847,692849,405849,457
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31
4KB Seq Write IOPS
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ConfigurationTrial 1Trial 2Trial 3AverageDifference
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Nautilus
1 OSD/NVMe268,874269,428270,704269,66916.65%
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Nautilus
2 OSD/NVMe314,510315,117314,073314,567
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Octopus1 OSD/NVMe1,357,0101,358,6531,357,6331,357,765-3.01%
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Octopus2 OSD/NVMe1,312,3511,319,7791,321,9511,318,027
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Pacific1 OSD/NVMe1,332,0761,333,2781,334,8121,333,389-2.59%
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Pacific2 OSD/NVMe1,299,8201,299,6111,299,7271,299,719
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4MB Random Read MB/s
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ConfigurationTrial 1Trial 2Trial 3AverageDifference
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Nautilus
1 OSD/NVMe30,17929,20026,70828,69612.62%
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Nautilus
2 OSD/NVMe32,47631,75832,71432,316
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Octopus1 OSD/NVMe57,42068,31056,09660,60910.40%
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Octopus2 OSD/NVMe70,22469,48661,02166,910
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Pacific1 OSD/NVMe64,84554,68755,09558,20918.81%
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Pacific2 OSD/NVMe70,35170,21266,90369,155
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51
4MB Random Write MB/s
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ConfigurationTrial 1Trial 2Trial 3AverageDifference
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Nautilus
1 OSD/NVMe8,6079,0448,1548,60227.32%
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Nautilus
2 OSD/NVMe11,03710,79411,02310,951
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Octopus1 OSD/NVMe22,65923,79022,78923,079-11.80%
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Octopus2 OSD/NVMe20,98620,27120,67620,644
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Pacific1 OSD/NVMe22,66022,39322,22522,426-10.13%
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Pacific2 OSD/NVMe20,19719,99020,90220,363
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4MB Seq Read MB/s
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ConfigurationTrial 1Trial 2Trial 3AverageDifference
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Nautilus
1 OSD/NVMe28,35430,04529,53629,31210.21%
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Nautilus
2 OSD/NVMe32,11732,11332,68132,304
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Octopus1 OSD/NVMe58,41354,97960,92158,1047.98%
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Octopus2 OSD/NVMe68,10568,20451,91162,740
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Pacific1 OSD/NVMe55,70168,11954,82559,54810.01%
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Pacific2 OSD/NVMe55,79069,78170,96465,512
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4MB Seq Write MB/s
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ConfigurationTrial 1Trial 2Trial 3AverageDifference
74
Nautilus
1 OSD/NVMe8,5989,1178,0578,59127.26%
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Nautilus
2 OSD/NVMe10,93510,80711,05610,933
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Octopus1 OSD/NVMe22,59823,76322,81123,057-9.54%
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Octopus2 OSD/NVMe21,28921,17520,68621,050
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Pacific1 OSD/NVMe22,78422,78622,45522,675-12.74%
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Pacific2 OSD/NVMe20,15720,43219,74720,112
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2 OSDs/NVMe vs 1 OSD/NVMe
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NautilusOctopusPacific
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4KB Random Read91%19%-5%
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4KB Random Write43%6%6%
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4KB Seq Read16%0%-1%
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4KB Seq Write17%-3%-3%
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4MB Random Read13%10%19%
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4MB Random Write27%-12%-10%
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4MB Seq Read10%8%10%
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4MB Seq Write27%-10%-13%
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Improvement over Nautilus
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4KB Random Read
4KB Random Write
4KB Seq Read4KB Seq Write
4MB Random Read
4MB Random Write
4MB Seq Read4MB Seq Write
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Octopus vs Nautilus1 OSD/NVMe135%144%14%403%111%168%98%168%
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Octopus vs Nautilus2 OSD/NVMe47%81%-1%319%107%89%94%93%
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Pacific vs Nautilus1 OSD/NVMe239%134%14%394%103%161%103%164%
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Pacific vs Nautilus2 OSD/NVMe70%74%-2%313%114%86%103%84%
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