On Monday 17 January 2005 15:39, Gordon Henderson wrote: > On Mon, 17 Jan 2005, Janusz Zamecki wrote: > > > I've expected much better /dev/md6 performance (at least 100MB/s). > > I wouldn't - use RAID-0 if you want more performance. > FWIW I get these results with RAID-0 andrew@orac ~ $ sudo hdparm -t /dev/sda /dev/sdb /dev/md0 /dev/sda: Timing buffered disk reads: 170 MB in 3.00 seconds = 56.64 MB/sec /dev/sdb: Timing buffered disk reads: 170 MB in 3.02 seconds = 56.37 MB/sec /dev/md0: Timing buffered disk reads: 236 MB in 3.02 seconds = 78.08 MB/sec - To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
