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Version 1 (modified by mitty, 14 years ago) (diff)
--

initiator
target
1. hardware 1
2. sdc1
3. RAID0
4. RAID1
5. RAID5
6. RAID10
  1. near
  2. offset
  3. far

HDD benckmark with Crystal Disk Mark on iSCSI target
CrystalDiskMark 3.0.1a

see also wiki:TipAndDoc/network/iscsi

initiator

ThinkPad T61 7662-A25 (see wiki:TipAndDoc/Hardware#T617662-A25)
Windows 7 SP1 x64

target

hardware 1

Intel D915GAV
Pentium 4 531 3.00GHz
DDR400 2.5GB (see wiki:TipAndDoc/Hardware/memtest#a915GExpressonD915GAV)
Intel PRO/1000 PT

HDD

/dev/sda: Device Model:     ST340014A
/dev/sdb: Device Model:     WDC WD3000JD-22KLB0
/dev/sdc: Device Model:     WDC WD3000JD-22KLB0
/dev/sdd: Device Model:     WDC WD3000JD-22KLB0
/dev/sde: Device Model:     WDC WD3000JD-22KLB0

hdparm

/dev/sda:
 Timing buffered disk reads:  168 MB in  3.01 seconds =  55.77 MB/sec
/dev/sdb:
 Timing buffered disk reads:  176 MB in  3.02 seconds =  58.29 MB/sec
/dev/sdc:
 Timing buffered disk reads:  188 MB in  3.01 seconds =  62.42 MB/sec
/dev/sdd:
 Timing buffered disk reads:  188 MB in  3.01 seconds =  62.36 MB/sec
/dev/sde:
 Timing buffered disk reads:  186 MB in  3.00 seconds =  61.99 MB/sec

fdisk

/dev/sdb1              63    10485822     5242880   fd  Linux raid autodetect
/dev/sdc1              63    10485822     5242880   fd  Linux raid autodetect
/dev/sdd1              63    10485822     5242880   fd  Linux raid autodetect
/dev/sde1              63    10485822     5242880   fd  Linux raid autodetect

Ubuntu 10.04 x64 (Linux iscsi 2.6.32-31-generic #61-Ubuntu SMP Fri Apr 8 18:25:51 UTC 2011 x86_64 GNU/Linux)

iscsitarget 1.4.19+svn275-ubuntu2

/etc/ietd.conf

Target iqn.2011-05.jp.mitty.local.iscsi:md0.disk
	Lun 0 Path=/dev/md0,Type=blockio

sdc1

/etc/ietd.conf

Target iqn.2011-05.jp.mitty.local.iscsi:md0.disk
        Lun 0 Path=/dev/sdc1,Type=blockio

/dev/sdc1:
 Timing buffered disk reads:  186 MB in  3.00 seconds =  61.92 MB/sec

result

-----------------------------------------------------------------------
CrystalDiskMark 3.0.1 x64 (C) 2007-2010 hiyohiyo
                           Crystal Dew World : http://crystalmark.info/
-----------------------------------------------------------------------
* MB/s = 1,000,000 byte/s [SATA/300 = 300,000,000 byte/s]

           Sequential Read :    52.009 MB/s
          Sequential Write :    65.029 MB/s
         Random Read 512KB :    24.361 MB/s
        Random Write 512KB :    31.095 MB/s
    Random Read 4KB (QD=1) :     0.414 MB/s [   101.0 IOPS]
   Random Write 4KB (QD=1) :     1.205 MB/s [   294.3 IOPS]
   Random Read 4KB (QD=32) :     0.466 MB/s [   113.8 IOPS]
  Random Write 4KB (QD=32) :     1.221 MB/s [   298.2 IOPS]

  Test : 4000 MB [I: 1.1% (56.2/5117.0 MB)] (x5)
  Date : 2011/05/19 16:01:45
    OS : Windows 7 Ultimate Edition SP1 [6.1 Build 7601] (x64)
    D915GAV/WD3000JD-22KLB0/no RAID

RAID0

mitty@iscsi:~$ sudo mdadm --create /dev/md0 -n4 -l0 /dev/sd[bcde]1

md0 : active raid0 sde1[3] sdd1[2] sdc1[1] sdb1[0]
      20971264 blocks 64k chunks

/dev/md0:
 Timing buffered disk reads:  564 MB in  3.00 seconds = 187.99 MB/sec

result

-----------------------------------------------------------------------
CrystalDiskMark 3.0.1 x64 (C) 2007-2010 hiyohiyo
                           Crystal Dew World : http://crystalmark.info/
-----------------------------------------------------------------------
* MB/s = 1,000,000 byte/s [SATA/300 = 300,000,000 byte/s]

           Sequential Read :    46.145 MB/s
          Sequential Write :    88.671 MB/s
         Random Read 512KB :    22.361 MB/s
        Random Write 512KB :    72.244 MB/s
    Random Read 4KB (QD=1) :     0.561 MB/s [   137.0 IOPS]
   Random Write 4KB (QD=1) :     5.289 MB/s [  1291.2 IOPS]
   Random Read 4KB (QD=32) :     1.109 MB/s [   270.8 IOPS]
  Random Write 4KB (QD=32) :     5.571 MB/s [  1360.0 IOPS]

  Test : 4000 MB [I: 0.5% (0.1/20.0 GB)] (x5)
  Date : 2011/05/19 16:24:49
    OS : Windows 7 Ultimate Edition SP1 [6.1 Build 7601] (x64)
    D915GAV/WD3000JD-22KLB0/RAID0

RAID1

mitty@iscsi:~$ sudo mdadm --create /dev/md0 -n4 -l1 /dev/sd[bcde]1

md0 : active raid1 sde1[3] sdd1[2] sdc1[1] sdb1[0]
      5242816 blocks [4/4] [UUUU]

/dev/md0:
 Timing buffered disk reads:  186 MB in  3.01 seconds =  61.88 MB/sec

result

-----------------------------------------------------------------------
CrystalDiskMark 3.0.1 x64 (C) 2007-2010 hiyohiyo
                           Crystal Dew World : http://crystalmark.info/
-----------------------------------------------------------------------
* MB/s = 1,000,000 byte/s [SATA/300 = 300,000,000 byte/s]

           Sequential Read :    38.576 MB/s
          Sequential Write :    34.906 MB/s
         Random Read 512KB :    27.966 MB/s
        Random Write 512KB :    19.856 MB/s
    Random Read 4KB (QD=1) :     0.495 MB/s [   120.8 IOPS]
   Random Write 4KB (QD=1) :     1.147 MB/s [   280.0 IOPS]
   Random Read 4KB (QD=32) :     1.057 MB/s [   258.1 IOPS]
  Random Write 4KB (QD=32) :     1.163 MB/s [   283.8 IOPS]

  Test : 4000 MB [I: 1.1% (56.2/5117.0 MB)] (x5)
  Date : 2011/05/19 17:01:12
    OS : Windows 7 Ultimate Edition SP1 [6.1 Build 7601] (x64)
    D915GAV/WD3000JD-22KLB0/RAID1

RAID5

mitty@iscsi:~$ sudo mdadm --create /dev/md0 -n4 -l5 /dev/sd[bcde]1

md0 : active raid5 sde1[3] sdd1[2] sdc1[1] sdb1[0]
      15728448 blocks level 5, 64k chunk, algorithm 2 [4/4] [UUUU]

/dev/md0:
 Timing buffered disk reads:  362 MB in  3.01 seconds = 120.33 MB/sec

result

-----------------------------------------------------------------------
CrystalDiskMark 3.0.1 x64 (C) 2007-2010 hiyohiyo
                           Crystal Dew World : http://crystalmark.info/
-----------------------------------------------------------------------
* MB/s = 1,000,000 byte/s [SATA/300 = 300,000,000 byte/s]

           Sequential Read :    39.126 MB/s
          Sequential Write :    28.302 MB/s
         Random Read 512KB :    22.531 MB/s
        Random Write 512KB :    12.854 MB/s
    Random Read 4KB (QD=1) :     0.536 MB/s [   131.0 IOPS]
   Random Write 4KB (QD=1) :     0.216 MB/s [    52.7 IOPS]
   Random Read 4KB (QD=32) :     1.080 MB/s [   263.6 IOPS]
  Random Write 4KB (QD=32) :     0.361 MB/s [    88.0 IOPS]

  Test : 4000 MB [I: 0.6% (0.1/15.0 GB)] (x5)
  Date : 2011/05/19 17:45:55
    OS : Windows 7 Ultimate Edition SP1 [6.1 Build 7601] (x64)
    D915GAV/WD3000JD-22KLB0/RAID5

RAID10

near

mitty@iscsi:~$ sudo mdadm --create /dev/md0 -n4 -l10 -pn2 /dev/sd[bcde]1

md0 : active raid10 sde1[3] sdd1[2] sdc1[1] sdb1[0]
      10485632 blocks 64K chunks 2 near-copies [4/4] [UUUU]

/dev/md0:
 Timing buffered disk reads:  278 MB in  3.02 seconds =  92.07 MB/sec

result

-----------------------------------------------------------------------
CrystalDiskMark 3.0.1 x64 (C) 2007-2010 hiyohiyo
                           Crystal Dew World : http://crystalmark.info/
-----------------------------------------------------------------------
* MB/s = 1,000,000 byte/s [SATA/300 = 300,000,000 byte/s]

           Sequential Read :    35.480 MB/s
          Sequential Write :    62.991 MB/s
         Random Read 512KB :    19.100 MB/s
        Random Write 512KB :    54.111 MB/s
    Random Read 4KB (QD=1) :     0.507 MB/s [   123.8 IOPS]
   Random Write 4KB (QD=1) :     2.436 MB/s [   594.7 IOPS]
   Random Read 4KB (QD=32) :     1.053 MB/s [   257.0 IOPS]
  Random Write 4KB (QD=32) :     2.528 MB/s [   617.2 IOPS]

  Test : 4000 MB [I: 0.8% (0.1/10.0 GB)] (x5)
  Date : 2011/05/19 18:19:32
    OS : Windows 7 Ultimate Edition SP1 [6.1 Build 7601] (x64)
    D915GAV/WD3000JD-22KLB0/RAID10 near

offset

mitty@iscsi:~$ sudo mdadm --create /dev/md0 -n4 -l10 -po2 /dev/sd[bcde]1

md0 : active raid10 sde1[3] sdd1[2] sdc1[1] sdb1[0]
      10485504 blocks 64K chunks 2 offset-copies [4/4] [UUUU]

/dev/md0:
 Timing buffered disk reads:  260 MB in  3.01 seconds =  86.40 MB/sec

result

-----------------------------------------------------------------------
CrystalDiskMark 3.0.1 x64 (C) 2007-2010 hiyohiyo
                           Crystal Dew World : http://crystalmark.info/
-----------------------------------------------------------------------
* MB/s = 1,000,000 byte/s [SATA/300 = 300,000,000 byte/s]

           Sequential Read :    30.610 MB/s
          Sequential Write :    53.832 MB/s
         Random Read 512KB :    18.595 MB/s
        Random Write 512KB :    48.337 MB/s
    Random Read 4KB (QD=1) :     0.518 MB/s [   126.4 IOPS]
   Random Write 4KB (QD=1) :     2.451 MB/s [   598.3 IOPS]
   Random Read 4KB (QD=32) :     1.011 MB/s [   246.8 IOPS]
  Random Write 4KB (QD=32) :     2.538 MB/s [   619.5 IOPS]

  Test : 4000 MB [I: 0.8% (0.1/10.0 GB)] (x5)
  Date : 2011/05/19 19:00:05
    OS : Windows 7 Ultimate Edition SP1 [6.1 Build 7601] (x64)
    D915GAV/WD3000JD-22KLB0/RAID10 offset

far

mitty@iscsi:~$ sudo mdadm --create /dev/md0 -n4 -l10 -pf2 /dev/sd[bcde]1

md0 : active raid10 sde1[3] sdd1[2] sdc1[1] sdb1[0]
      10485504 blocks 64K chunks 2 far-copies [4/4] [UUUU]

/dev/md0:
 Timing buffered disk reads:  534 MB in  3.00 seconds = 177.81 MB/sec

result

-----------------------------------------------------------------------
CrystalDiskMark 3.0.1 x64 (C) 2007-2010 hiyohiyo
                           Crystal Dew World : http://crystalmark.info/
-----------------------------------------------------------------------
* MB/s = 1,000,000 byte/s [SATA/300 = 300,000,000 byte/s]

           Sequential Read :    46.506 MB/s
          Sequential Write :    33.721 MB/s
         Random Read 512KB :    23.436 MB/s
        Random Write 512KB :    40.049 MB/s
    Random Read 4KB (QD=1) :     0.563 MB/s [   137.4 IOPS]
   Random Write 4KB (QD=1) :     2.337 MB/s [   570.5 IOPS]
   Random Read 4KB (QD=32) :     1.082 MB/s [   264.1 IOPS]
  Random Write 4KB (QD=32) :     2.491 MB/s [   608.1 IOPS]

  Test : 4000 MB [I: 0.8% (0.1/10.0 GB)] (x5)
  Date : 2011/05/19 19:40:51
    OS : Windows 7 Ultimate Edition SP1 [6.1 Build 7601] (x64)
    D915GAV/WD3000JD-22KLB0/RAID10 far

Attachments (25)

attach.png (75.8 KB) - added by mitty 14 years ago.
online.png (75.5 KB) - added by mitty 14 years ago.
taskmgr.png (52.2 KB) - added by mitty 14 years ago.
D915GAV-sdc1.png (37.5 KB) - added by mitty 14 years ago.
D915GAV-0.png (32.4 KB) - added by mitty 14 years ago.
D915GAV-1.png (37.8 KB) - added by mitty 14 years ago.
D915GAV-5.png (38.2 KB) - added by mitty 14 years ago.
D915GAV-10-near.png (41.8 KB) - added by mitty 14 years ago.
D915GAV-10-offset.png (40.1 KB) - added by mitty 14 years ago.
D915GAV-10-far.png (41.6 KB) - added by mitty 14 years ago.
GT5236j-sdc1.png (36.7 KB) - added by mitty 14 years ago.
GT5236j-0.png (40.1 KB) - added by mitty 14 years ago.
GT5236j-1.png (39.4 KB) - added by mitty 14 years ago.
GT5236j-5.png (38.3 KB) - added by mitty 14 years ago.
GT5236j-10-near.png (39.5 KB) - added by mitty 14 years ago.
GT5236j-10-offset.png (40.5 KB) - added by mitty 14 years ago.
GT5236j-10-far.png (34.0 KB) - added by mitty 14 years ago.
D915GAV-6.png (40.2 KB) - added by mitty 14 years ago.
GT5236j-6.png (37.9 KB) - added by mitty 14 years ago.
D915GAV-bar1.png (3.9 KB) - added by mitty 14 years ago.
D915GAV-bar2.png (3.6 KB) - added by mitty 14 years ago.
D915GAV-total.png (5.5 KB) - added by mitty 14 years ago.
GT5236j-bar1.png (3.6 KB) - added by mitty 14 years ago.
GT5236j-bar2.png (3.5 KB) - added by mitty 14 years ago.
GT5236j-total.png (5.6 KB) - added by mitty 14 years ago.

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