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sysbench benchmarks on FusionIO 320GB Duo MLC card

system:

  • 2 quad core Intel(R) Xeon(R) CPU E5530 @ 2.40GHz
  • CentOS release 5.3 (Final)
  • 24GB of RAM
  • fio-format -f -s75% /dev/fct0 and /dev/fct1
  • Fusion-io ioDrive Duo 320GB
  • Fusion-io driver version: 1.2.7.2
  • XFS filesystem, mounted nobarrier

Single card

sizetype thrbytes/secreq/sec 95pct max
100G rndrd 1 189.59Mb 12133.81 0.10 242.01
100G rndrd 4 484.74Mb 31023.35 0.16 24.24
100G rndrd 8 489.85Mb 31350.49 0.30 25.20
100G rndrd 16 491.31Mb 31443.53 0.56 25.37
100G rndrd 32 667.11Mb 42694.94 1.06 25.82
100G rndrd 64 693.35Mb 44374.41 2.85 26.98
sizetype thrbytes/secreq/sec 95pct max
100G rndwr 1 219.69Mb 14060.17 0.08 218.53
100G rndwr 4 289.93Mb 18555.36 0.13 48.93
100G rndwr 8 209.2Mb 13388.76 0.38 48.90
100G rndwr 16 245.2Mb 15693.10 1.92 69.83
100G rndwr 32 218.55Mb 13987.24 15.93 69.93
100G rndwr 64 227.16Mb 14538.19 22.13 130.82

RAID0 over two drives on single Duo card

mdadm --create --verbose /dev/md0 --level=0 --raid-devices=2 /dev/fioa /dev/fiob
mkfs.xfs -f /dev/md0
sizetype thrbytes/secreq/sec 95pct,ms max,ms
100G rndrd 1 184.09Mb 11781.77 0.09 201.74
100G rndrd 4 608.59Mb 38949.51 0.14 119.73
100G rndrd 8 844.07Mb 54020.25 0.22 119.68
100G rndrd 16 922.37Mb 59031.81 0.45 24.98
100G rndrd 32 995.98Mb 63743.04 0.74 26.84
100G rndrd 64 1.2555Gb 82281.50 1.21 25.59
sizetype thrbytes/secreq/sec 95pct,ms max,ms
100G rndwr 1 213.71Mb 13677.17 0.08 223.48
100G rndwr 4 451.65Mb 28905.58 0.11 48.11
100G rndwr 8 338.71Mb 21677.30 0.17 48.69
100G rndwr 16 406.05Mb 25986.96 1.17 48.94
100G rndwr 32 406.87Mb 26039.50 7.65 58.69
100G rndwr 64 423.34Mb 27094.03 16.21 109.98

RAID10 over 2 Duo cards

mdadm --create --verbose /dev/md0 --level=10 --layout=n2 --raid-devices=4 --chunk=64 /dev/fioa /dev/fiob /dev/fioc /dev/fiod
mkfs.xfs -f /dev/md0
sizetype thrbytes/secreq/sec 95pct max
100G rndrd 1 173.57Mb 11108.25 0.11 256.93
100G rndrd 4 640.85Mb 41014.46 0.12 119.81
100G rndrd 8 1.0843Gb 71061.17 0.15 106.33
100G rndrd 16 1.4917Gb 97760.45 0.27 42.36
100G rndrd 32 1.6981Gb 111285.46 0.57 26.50
100G rndrd 64 1.885Gb 123534.24 0.83 45.57
sizetype thrbytes/secreq/sec 95pct max
100G rndwr 1 134.15Mb 8585.83 0.11 290.79
100G rndwr 4 225.22Mb 14413.91 0.14 69.00
100G rndwr 8 187.3Mb 11987.40 1.16 57.80
100G rndwr 16 168.78Mb 10801.72 11.55 70.19
100G rndwr 32 197.21Mb 12621.57 18.92 83.13
100G rndwr 64 242.65Mb 15529.68 20.74 142.24

RAID0 over 4 drives ( two 320 Duo )

sizetype thrbytes/secreq/sec 95pct max
100G rndrd 1 176.46Mb 11293.28 0.08 222.76
100G rndrd 4 645.22Mb 41294.31 0.12 116.19
100G rndrd 8 1.0867Gb 71219.21 0.15 118.28
100G rndrd 16 1.5097Gb 98940.11 0.27 32.38
100G rndrd 32 1.7277Gb 113224.79 0.56 34.78
100G rndrd 64 1.9213Gb 125914.92 0.77 30.31
sizetype thrbytes/secreq/sec 95pct max
100G rndwr 1 148.82Mb 9524.49 0.08 215.28
100G rndwr 4 297.67Mb 19050.57 0.10 48.78
100G rndwr 8 317.95Mb 20348.75 0.15 48.64
100G rndwr 16 384.29Mb 24594.83 1.46 67.97
100G rndwr 32 440.79Mb 28210.65 10.55 80.42
100G rndwr 64 462.8Mb 29619.32 15.81 122.75

Scripts

#!/bin/sh
set -u
set -x
set -e

for size in 100G; do
   for mode in rndrd rndwr; do
   #for mode in rndwr; do
   #for blksize in 512 4096 8192 16384 32768 65536  ; do
   for blksize in 16384 ; do
      sysbench --test=fileio --file-num=64 --file-total-size=$size prepare
      #for threads in 1 4 8; do
      for threads in 1 4 8 16 ; do
         echo "====== testing $blksize in $threads threads"
         echo PARAMS $size $mode $threads $blksize > sysbench-size-$size-mode-$mode-threads-$threads-blksz-$blksize
         sysbench --test=fileio --file-total-size=$size --file-test-mode=$mode\
            --max-time=120 --max-requests=100000000 --num-threads=$threads --init-rng=on \
            --file-num=64 --file-extra-flags=direct --file-fsync-freq=0 --file-block-size=$blksize run \
            | tee -a sysbench-size-$size-mode-$mode-threads-$threads-blksz-$blksize 2>&1
      done
      sysbench --test=fileio --file-total-size=$size cleanup
   done
   done
done
 
benchmark/fusionio/320mlc_duo/start.txt · Last modified: 2011/07/17 21:05 (external edit)
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