ディスク簡易ベンチマーク - 間違いだらけの備忘録

HDDへのRead/Write性能試験
http://extstrg.asabiya.net/pukiwiki/index.php?HDD%A4%D8%A4%CERead%2FWrite%C0%AD%C7%BD%BB%EE%B8%B3

#!/bin/sh
# ------------------------
#  HDD BenchMarkTest script
# ------------------------
# Version : 1.0
# update  : 2008.05.05

export LANG=C
export PATH=/bin:/sbin:/usr/bin:/usr/sbin:$PATH

# Set

READTG="sda4"
WRITETG="/tmp"
LOGDIR="/home/system/logs"

# LogFileName

LDATE=`date +%Y%m%d-%H%M%S`
HNAME=`hostname`

LOGFILE="HDD-Bench_"$LDATE".txt"
LOG=$LOGDIR/$LOGFILE

# Exec

SDATE=`date +%Y/%m/%d-%H:%M:%S`
cat <<EOF >> $LOG
------------------------
   - HDD BenchMark -
------------------------
System : "$HNAME
Date : "$SDATE 
------------------------
Read Time
------------------------
EOF

for i in [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12];do sleep 10;echo $'\n\n' $i;hdparm -t /dev/$READTG;done >> $LOG

cat <<EOF >> $LOG
------------------------
Write Time
------------------------
EOF

alias rm='rm'
for i in [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12];do sleep 10;echo $'\n\n' $i;date;time dd if=/dev/zero of=$WRITETG/hdparm_write$i.tmp ibs=1M obs=1M count=1024 >> $LOG 2>&1;date;rm -f $WRITETG/hdparm_write$i.tmp;done  >> $LOG

EDATE=`date +%Y/%m/%d-%H:%M:%S`
cat <<EOF >> $LOG
------------------------
 END - $EDATE
------------------------
EOF

exit 0
# EOF

めも

RUF2-PS16GS-BK(仮)

-

Read Time

-

[1]
/dev/sdd1:
Timing buffered disk reads: 60 MB in 3.00 seconds = 19.97 MB/sec

[2]
/dev/sdd1:
Timing buffered disk reads: 60 MB in 3.00 seconds = 19.97 MB/sec

[3]
/dev/sdd1:
Timing buffered disk reads: 60 MB in 3.00 seconds = 19.98 MB/sec

[4]
/dev/sdd1:
Timing buffered disk reads: 60 MB in 3.00 seconds = 19.98 MB/sec

[5]
/dev/sdd1:
Timing buffered disk reads: 60 MB in 3.00 seconds = 19.97 MB/sec

[6]
/dev/sdd1:
Timing buffered disk reads: 60 MB in 3.00 seconds = 19.98 MB/sec

[7]
/dev/sdd1:
Timing buffered disk reads: 60 MB in 3.01 seconds = 19.95 MB/sec

[8]
/dev/sdd1:
Timing buffered disk reads: 60 MB in 3.00 seconds = 19.97 MB/sec

[9]
/dev/sdd1:
Timing buffered disk reads: 60 MB in 3.00 seconds = 19.98 MB/sec

[10]
/dev/sdd1:
Timing buffered disk reads: 60 MB in 3.00 seconds = 19.97 MB/sec

[11]
/dev/sdd1:
Timing buffered disk reads: 60 MB in 3.00 seconds = 19.97 MB/sec

[12]
/dev/sdd1:
Timing buffered disk reads: 60 MB in 3.00 seconds = 19.98 MB/sec

-

Write Time

-

[1]
1024+0 records in
1024+0 records out
1073741824 bytes (1.1 GB) copied, 190.368 s, 5.6 MB/s

[2]
1024+0 records in
1024+0 records out
1073741824 bytes (1.1 GB) copied, 197.175 s, 5.4 MB/s

[3]
1024+0 records in
1024+0 records out
1073741824 bytes (1.1 GB) copied, 187.268 s, 5.7 MB/s

[4]
1024+0 records in
1024+0 records out
1073741824 bytes (1.1 GB) copied, 192.706 s, 5.6 MB/s

[5]
1024+0 records in
1024+0 records out
1073741824 bytes (1.1 GB) copied, 251.66 s, 4.3 MB/s

[6]
1024+0 records in
1024+0 records out
1073741824 bytes (1.1 GB) copied, 204.03 s, 5.3 MB/s

[7]
1024+0 records in
1024+0 records out
1073741824 bytes (1.1 GB) copied, 191.633 s, 5.6 MB/s

[8]
1024+0 records in
1024+0 records out
1073741824 bytes (1.1 GB) copied, 222.323 s, 4.8 MB/s

[9]
1024+0 records in
1024+0 records out
1073741824 bytes (1.1 GB) copied, 283.374 s, 3.8 MB/s

[10]
1024+0 records in
1024+0 records out
1073741824 bytes (1.1 GB) copied, 219.93 s, 4.9 MB/s

[11]
1024+0 records in
1024+0 records out
1073741824 bytes (1.1 GB) copied, 242.339 s, 4.4 MB/s

[12]
1024+0 records in
1024+0 records out
1073741824 bytes (1.1 GB) copied, 248.905 s, 4.3 MB/s

adata1GB(仮)

-

- HDD BenchMark -

-

[1]
/dev/sdd1:
Timing buffered disk reads: 50 MB in 3.09 seconds = 16.18 MB/sec
$
[2]
/dev/sdd1:
Timing buffered disk reads: 48 MB in 3.04 seconds = 15.77 MB/sec
$
[3]

-

- HDD BenchMark -

-

System : "sc440

-

Read Time

-

$
[1]
/dev/sdd1:
Timing buffered disk reads: 50 MB in 3.09 seconds = 16.18 MB/sec
$
[2]
/dev/sdd1:
Timing buffered disk reads: 48 MB in 3.04 seconds = 15.77 MB/sec
$
[3]
/dev/sdd1:
Timing buffered disk reads: 48 MB in 3.04 seconds = 15.81 MB/sec
$
[4]
/dev/sdd1:
Timing buffered disk reads: 48 MB in 3.04 seconds = 15.78 MB/sec
$
[5]
/dev/sdd1:
Timing buffered disk reads: 48 MB in 3.05 seconds = 15.76 MB/sec
$
[6]
/dev/sdd1:
Timing buffered disk reads: 48 MB in 3.04 seconds = 15.77 MB/sec
$
[7]
/dev/sdd1:
Timing buffered disk reads: 48 MB in 3.05 seconds = 15.76 MB/sec
$
[8]
/dev/sdd1:
Timing buffered disk reads: 48 MB in 3.04 seconds = 15.81 MB/sec
$
[9]
/dev/sdd1:
Timing buffered disk reads: 48 MB in 3.04 seconds = 15.77 MB/sec
$
[10]
/dev/sdd1:
Timing buffered disk reads: 48 MB in 3.04 seconds = 15.77 MB/sec
$
[11]
/dev/sdd1:
Timing buffered disk reads: 48 MB in 3.05 seconds = 15.74 MB/sec
$
[12]
/dev/sdd1:
Timing buffered disk reads: 48 MB in 3.05 seconds = 15.75 MB/sec

-

Write Time

-

$
[1]
100+0 records in
100+0 records out
104857600 bytes (105 MB) copied, 6.19904 s, 16.9 MB/s
0.03user 0.31system 0:06.21elapsed 5%CPU (0avgtext+0avgdata 10880maxresident)k
321inputs+205320outputs (1major+727minor)pagefaults 0swaps
$
[2]
100+0 records in
100+0 records out
104857600 bytes (105 MB) copied, 5.68002 s, 18.5 MB/s
0.02user 0.31system 0:05.68elapsed 5%CPU (0avgtext+0avgdata 10880maxresident)k
200inputs+205320outputs (0major+728minor)pagefaults 0swaps
$
[3]
100+0 records in
100+0 records out
104857600 bytes (105 MB) copied, 5.89176 s, 17.8 MB/s
0.01user 0.32system 0:05.89elapsed 5%CPU (0avgtext+0avgdata 10880maxresident)k
201inputs+205304outputs (0major+728minor)pagefaults 0swaps
$
[4]
100+0 records in
100+0 records out
104857600 bytes (105 MB) copied, 5.77394 s, 18.2 MB/s
0.04user 0.29system 0:05.77elapsed 5%CPU (0avgtext+0avgdata 10880maxresident)k
200inputs+205328outputs (0major+728minor)pagefaults 0swaps
$
[5]
100+0 records in
100+0 records out
104857600 bytes (105 MB) copied, 5.60324 s, 18.7 MB/s
0.01user 0.32system 0:05.60elapsed 6%CPU (0avgtext+0avgdata 10896maxresident)k
200inputs+205320outputs (0major+729minor)pagefaults 0swaps
$
[6]
100+0 records in
100+0 records out
104857600 bytes (105 MB) copied, 6.25442 s, 16.8 MB/s
0.01user 0.32system 0:06.25elapsed 5%CPU (0avgtext+0avgdata 10880maxresident)k
200inputs+205328outputs (0major+728minor)pagefaults 0swaps
$
[7]
100+0 records in
100+0 records out
104857600 bytes (105 MB) copied, 5.69279 s, 18.4 MB/s
0.04user 0.30system 0:05.69elapsed 5%CPU (0avgtext+0avgdata 10864maxresident)k
200inputs+205312outputs (0major+727minor)pagefaults 0swaps
$
[8]
100+0 records in
100+0 records out
104857600 bytes (105 MB) copied, 6.19751 s, 16.9 MB/s
0.03user 0.30system 0:06.19elapsed 5%CPU (0avgtext+0avgdata 10896maxresident)k
200inputs+205320outputs (0major+729minor)pagefaults 0swaps
$
[9]
100+0 records in
100+0 records out
104857600 bytes (105 MB) copied, 5.94392 s, 17.6 MB/s
0.05user 0.28system 0:05.94elapsed 5%CPU (0avgtext+0avgdata 10896maxresident)k
200inputs+205320outputs (0major+729minor)pagefaults 0swaps
$
[10]
100+0 records in
100+0 records out
104857600 bytes (105 MB) copied, 5.25544 s, 20.0 MB/s
0.03user 0.30system 0:05.25elapsed 6%CPU (0avgtext+0avgdata 10896maxresident)k
109inputs+205312outputs (0major+729minor)pagefaults 0swaps
$
[11]
100+0 records in
100+0 records out
104857600 bytes (105 MB) copied, 4.81031 s, 21.8 MB/s
0.04user 0.28system 0:04.81elapsed 6%CPU (0avgtext+0avgdata 10896maxresident)k
0inputs+205320outputs (0major+729minor)pagefaults 0swaps
$
[12]
100+0 records in
100+0 records out
104857600 bytes (105 MB) copied, 4.86241 s, 21.6 MB/s
0.04user 0.28system 0:04.86elapsed 6%CPU (0avgtext+0avgdata 10880maxresident)k
0inputs+205312outputs (0major+729minor)pagefaults 0swaps

-

-