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Old 31st October 2013
Martillo Martillo is offline
Semper deinceps corda
Join Date: Apr 2013
Location: Madrid, Spain
Posts: 79

Curiously, in read operations, sd0 is doubles the time spent by sd1; however in write operations is the opposite: sd1 doubles or triples the time spent by sd0.

BTW, I see a 50% penalty in read performance compared to not using softraid raid1. I mean, each disk alone has about 120 MB/s (non part of sr raid1), but RAID1 has a maximum of about 60 MB/s, giving each about 30 MB/s.

Last edited by Martillo; 31st October 2013 at 03:35 PM.
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