Created
November 28, 2012 18:19
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Simple disk benchmark
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| dd bs=1M count=128 if=/dev/zero of=/tmp/test | |
| dd bs=1M count=128 if=/dev/zero of=/tmp/test; sync | |
| dd bs=1M count=128 if=/dev/zero of=/tmp/test conv=fdatasync | |
| dd bs=1M count=128 if=/dev/zero of=/tmp/test oflag=dsync | |
| iozone -R -l 5 -u 5 -r 4k -s 100m -F /tmp/f1 /tmp/f2 /tmp/f3 /tmp/f4 /tmp/f5 | tee -a /tmp/iozone_results.txt |
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