Linux 2.6.32-carbon-master (...) avg-cpu: %user %nice %system %iowait %steal %idle 6.53 0.00 1.34 2.01 0.00 90.13 Device: tps Blk_read/s Blk_wrtn/s Blk_read Blk_wrtn sda 51.92 3203.49 725.23 9337804367 2113952088 sdb 50.48 3196.57 725.23 9317620721 2113952088 md1 2.06 0.26 16.38 758564 47737216 md6 4.94 0.54 39.41 1563858 114887680 md2 1.21 5.67 8.79 16524738 25621264 md3 5.42 0.22 43.33 639570 126289704 md4 0.01 0.04 0.09 121162 273432 md5 74.94 1.91 597.90 5576530 1742822120 md7 0.00 0.00 0.00 2928 0