Linux stress / speed test

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Revision as of 19:50, 8 December 2014 by Ndi (talk | contribs) (Created page with "DRAFT! test disk I/O time sh -c "dd if=/dev/zero of=ddfile bs=8k count=250000 && sync"; rm ddfile test with hdparm direct read: hdparm -t /dev/sda2 test with hdparm cach...")
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DRAFT!

test disk I/O 

time sh -c "dd if=/dev/zero of=ddfile bs=8k count=250000 && sync"; rm ddfile

test with hdparm direct read: 

hdparm -t /dev/sda2

test with hdparm cached read : 

hdparm -T /dev/sda2
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