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- ./xdd -op write -reqsize 262144 -kbytes 17920000 -dio -queuedepth 2 -blocksize 1024 -verbose -targets 1 /dev/md0
- T Q Bytes Ops Time Rate IOPS Latency %CPU
- TARGET PASS0001 0 2 18350080000 70 43.299 423.798 1.62 0.6186 8.60
- TARGET Average 0 2 18350080000 70 43.299 423.798 1.62 0.6186 8.60
- Combined 1 2 18350080000 70 43.299 423.798 1.62 0.6186 8.60
- ./xdd -op write -reqsize 262144 -kbytes 17920000 -dio -queuedepth 4 -blocksize 512 -verbose -targets 1 /dev/md0
- T Q Bytes Ops Time Rate IOPS Latency %CPU
- TARGET PASS0001 0 4 18350080000 140 45.256 405.473 3.09 0.3233 19.09
- TARGET Average 0 4 18350080000 140 45.256 405.473 3.09 0.3233 19.09
- Combined 1 4 18350080000 140 45.256 405.473 3.09 0.3233 19.09
- ./xdd -op write -reqsize 262144 -kbytes 17920000 -dio -queuedepth 3 -blocksize 768 -verbose -targets 1 /dev/md0
- T Q Bytes Ops Time Rate IOPS Latency %CPU
- TARGET PASS0001 0 3 18350078976 93 45.619 402.247 2.04 0.4905 14.21
- TARGET Average 0 3 18350078976 93 45.619 402.247 2.04 0.4905 14.21
- Combined 1 3 18350078976 93 45.619 402.247 2.04 0.4905 14.21
- ./xdd -op write -reqsize 196608 -kbytes 17920000 -dio -queuedepth 3 -blocksize 1024 -verbose -targets 1 /dev/md0
- T Q Bytes Ops Time Rate IOPS Latency %CPU
- TARGET PASS0001 0 3 18350078976 93 45.684 401.670 2.04 0.4912 14.50
- TARGET Average 0 3 18350078976 93 45.684 401.670 2.04 0.4912 14.50
- Combined 1 3 18350078976 93 45.684 401.670 2.04 0.4912 14.50
- ./xdd -op write -reqsize 311296 -kbytes 17920000 -dio -queuedepth 2 -blocksize 1024 -verbose -targets 1 /dev/md0
- T Q Bytes Ops Time Rate IOPS Latency %CPU
- TARGET PASS0001 0 2 18350080000 58 45.741 401.174 1.27 0.7886 8.20
- TARGET Average 0 2 18350080000 58 45.741 401.174 1.27 0.7886 8.20
- Combined 1 2 18350080000 58 45.741 401.174 1.27 0.7886 8.20
- ./xdd -op read -reqsize 262144 -kbytes 17920000 -dio -queuedepth 4 -blocksize 512 -verbose -targets 1 /dev/md0
- T Q Bytes Ops Time Rate IOPS Latency %CPU
- TARGET PASS0001 0 4 18350080000 140 53.911 340.378 2.60 0.3851 28.28
- TARGET Average 0 4 18350080000 140 53.911 340.378 2.60 0.3851 28.28
- Combined 1 4 18350080000 140 53.911 340.378 2.60 0.3851 28.28
- ./xdd -op read -reqsize 294912 -kbytes 17920000 -dio -queuedepth 2 -blocksize 1024 -verbose -targets 1 /dev/md0
- T Q Bytes Ops Time Rate IOPS Latency %CPU
- TARGET PASS0001 0 2 18350080000 62 52.858 347.161 1.17 0.8525 13.66
- TARGET Average 0 2 18350080000 62 52.858 347.161 1.17 0.8525 13.66
- Combined 1 2 18350080000 62 52.858 347.161 1.17 0.8525 13.66
- ./xdd -rwratio 50 -reqsize 262144 -kbytes 17920000 -dio -queuedepth 2 -blocksize 1024 -verbose -targets 1 /dev/md0
- T Q Bytes Ops Time Rate IOPS Latency %CPU
- TARGET PASS0001 0 2 18350080000 70 49.060 374.033 1.43 0.7009 10.65
- TARGET Average 0 2 18350080000 70 49.060 374.033 1.43 0.7009 10.65
- Combined 1 2 18350080000 70 49.060 374.033 1.43 0.7009 10.65
- ./xdd -rwratio 50 -reqsize 262144 -kbytes 17920000 -dio -queuedepth 4 -blocksize 512 -verbose -targets 1 /dev/md0
- T Q Bytes Ops Time Rate IOPS Latency %CPU
- TARGET PASS0001 0 4 18350080000 140 36.474 503.094 3.84 0.2605 23.37
- TARGET Average 0 4 18350080000 140 36.474 503.094 3.84 0.2605 23.37
- Combined 1 4 18350080000 140 36.474 503.094 3.84 0.2605 23.37
- ./xdd -rwratio 50 -reqsize 262144 -kbytes 17920000 -dio -queuedepth 3 -blocksize 768 -verbose -targets 1 /dev/md0
- T Q Bytes Ops Time Rate IOPS Latency %CPU
- TARGET PASS0001 0 3 18350078976 93 36.148 507.637 2.57 0.3887 17.44
- TARGET Average 0 3 18350078976 93 36.148 507.637 2.57 0.3887 17.44
- Combined 1 3 18350078976 93 36.148 507.637 2.57 0.3887 17.44
- ./xdd -rwratio 50 -reqsize 196608 -kbytes 17920000 -dio -queuedepth 3 -blocksize 1024 -verbose -targets 1 /dev/md0
- T Q Bytes Ops Time Rate IOPS Latency %CPU
- TARGET PASS0001 0 3 18350078976 93 36.672 500.385 2.54 0.3943 18.46
- TARGET Average 0 3 18350078976 93 36.672 500.385 2.54 0.3943 18.46
- Combined 1 3 18350078976 93 36.672 500.385 2.54 0.3943 18.46
- ./xdd -rwratio 50 -reqsize 311296 -kbytes 17920000 -dio -queuedepth 2 -blocksize 1024 -verbose -targets 1 /dev/md0
- T Q Bytes Ops Time Rate IOPS Latency %CPU
- TARGET PASS0001 0 2 18350080000 58 35.607 515.345 1.63 0.6139 11.68
- TARGET Average 0 2 18350080000 58 35.607 515.345 1.63 0.6139 11.68
- Combined 1 2 18350080000 58 35.607 515.345 1.63 0.6139 11.68
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