mickeykool Posted August 27, 2013 Share Posted August 27, 2013 Shouldn't I be getting faster reads? /dev/sda: Timing cached reads: 6180 MB in 2.00 seconds = 3093.63 MB/sec Timing buffered disk reads: 64 MB in 3.01 seconds = 21.28 MB/sec /dev/sdb: Timing cached reads: 6294 MB in 2.00 seconds = 3150.75 MB/sec Timing buffered disk reads: 800 MB in 3.00 seconds = 266.40 MB/sec /dev/sdc: Timing cached reads: 6128 MB in 2.00 seconds = 3067.99 MB/sec Timing buffered disk reads: 300 MB in 3.01 seconds = 99.58 MB/sec /dev/sdd: Timing cached reads: 6066 MB in 2.00 seconds = 3037.01 MB/sec Timing buffered disk reads: 272 MB in 3.02 seconds = 89.92 MB/sec /dev/sde: Timing cached reads: 6172 MB in 2.00 seconds = 3090.28 MB/sec Timing buffered disk reads: 396 MB in 3.00 seconds = 131.82 MB/sec /dev/sdf: Timing cached reads: 6092 MB in 2.00 seconds = 3050.36 MB/sec Timing buffered disk reads: 356 MB in 3.00 seconds = 118.51 MB/sec /dev/sdg: Timing cached reads: 6128 MB in 2.00 seconds = 3067.20 MB/sec Timing buffered disk reads: 386 MB in 3.01 seconds = 128.29 MB/sec /dev/sdh: Timing cached reads: 6070 MB in 2.00 seconds = 3039.12 MB/sec Timing buffered disk reads: 404 MB in 3.01 seconds = 134.32 MB/sec /dev/sdi: Timing cached reads: 5886 MB in 2.00 seconds = 2946.34 MB/sec Timing buffered disk reads: 418 MB in 3.01 seconds = 138.77 MB/sec /dev/sdj: Timing cached reads: 6044 MB in 2.00 seconds = 3025.55 MB/sec Timing buffered disk reads: 262 MB in 3.01 seconds = 86.98 MB/sec Link to comment
RobJ Posted August 27, 2013 Share Posted August 27, 2013 Why? You didn't specify what drives they are. I assume sda is your flash, and sdb is an unlisted (not in your signature) ssd? The others look relatively normal for a set of hard drives, including 2 Reds. Link to comment
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