holinhot 发表于 2013-2-21 23:52:17

Krypt服务器硬盘测试

Krypt服务器硬盘测试
服务是d525 250
hdparm -t /dev/sda6

Timing buffered disk reads:328 MB in3.01 seconds = 108.80 MB/sec # time sh -c “dd if=/dev/zero of=tmp.dd bs=1000k count=100; sync” 100+0 records in 100+0 records out 102400000 bytes (102 MB) copied, 0.401913 s, 255 MB/s
Timing buffered disk reads:328 MB in3.01 seconds = 108.97 MB/sec


time sh -c “dd if=/dev/zero of=tmp.dd bs=1000k count=100; sync”

# time sh -c “dd if=/dev/zero of=tmp.dd bs=1G count=100; sync”
^C5+1 records in 5+0 records out 5368709120 bytes (5.4 GB) copied, 61.3353 s, 87.5 MB/s ^C
real    1m1.642s user    0m0.002s sys   0m20.881s


原贴 http://www.hostoc.com/thread-3353-1-1.html

xiney 发表于 2013-2-27 04:41:03

看不懂,结果是好还是不好呢

yqf.me 发表于 2013-2-27 17:56:17

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