07/11/01 13:12:38 62ZK10ox
>>366
# hdparm -tT /dev/md0
Timing cached reads: 1834 MB in 2.00 seconds = 916.99 MB/sec
Timing buffered disk reads: 400 MB in 3.00 seconds = 133.12 MB/sec
# hdparm -tT /dev/sdb
Timing cached reads: 1834 MB in 2.00 seconds = 916.90 MB/sec
Timing buffered disk reads: 220 MB in 3.01 seconds = 73.18 MB/sec
# hdparm -tT /dev/sdc
Timing cached reads: 1824 MB in 2.00 seconds = 912.33 MB/sec
Timing buffered disk reads: 224 MB in 3.02 seconds = 74.08 MB/sec
# hdparm -tT /dev/sdd
Timing cached reads: 1822 MB in 2.00 seconds = 910.65 MB/sec
Timing buffered disk reads: 224 MB in 3.01 seconds = 74.34 MB/sec
# hdparm -tT /dev/sde
Timing cached reads: 1842 MB in 2.00 seconds = 920.98 MB/sec
Timing buffered disk reads: 200 MB in 3.02 seconds = 66.24 MB/sec
# hdparm -tT /dev/sdf
Timing cached reads: 1822 MB in 2.00 seconds = 910.41 MB/sec
Timing buffered disk reads: 216 MB in 3.02 seconds = 71.42 MB/sec
# hdparm -tT /dev/sdg
Timing cached reads: 1820 MB in 2.00 seconds = 909.65 MB/sec
Timing buffered disk reads: 224 MB in 3.01 seconds = 74.47 MB/sec
# hdparm -tT /dev/sde
Timing cached reads: 1820 MB in 2.00 seconds = 910.07 MB/sec
Timing buffered disk reads: 222 MB in 3.02 seconds = 73.51 MB/sec
というわけでたまたまじゃない？
もっかいやってみれば？