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hiphop_linux
linux´ÅÅÌIO²é¿´(iostat)
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# iostat -x 1 10
Linux 2.6.18-92.el5xen 02/03/2009
avg-cpu: %user %nice %system %iowait %steal %idle
1.10 0.00 4.82 39.54 0.07 54.46
Device: rrqm/s wrqm/s r/s w/s rsec/s wsec/s avgrq-sz avgqu-sz await svctm %util
sda 0.00 3.50 0.40 2.50 5.60 48.00 18.48 0.00 0.97 0.97 0.28
sdb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
sdc 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
sdd 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
sde 0.00 0.10 0.30 0.20 2.40 &n
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