On Tuesday 14 October 2003 00:15, Steven Dake wrote: > On Mon, 2003-10-13 at 15:08, Hermann Himmelbauer wrote: > > Moreover I would like to know which filesystem would suit best. For the > > HW-RAID solutions this should not make any difference but I heard that > > e.g. ReiserFS + Linux SW-RAID is quite slow. > > I use ext3 + raid1 with two western digital 8MB cache disks. I get > about 65mb/sec sustained read performance. With one disk, I get about > 40mb/sec sustained read performance. The linux raid code read balances > across disks, but doesn't write balance. Thank you for your quick answer. This sounds interesting, but what is the CPU Load of your System when reading/writing with full speed? (e.g. cat big-file > /dev/null) I read that the ICH5R and the Promise use only ~ 3% of the CPU. Best Regards, Hermann -- x1@aon.at GPG key ID: 299893C7 (on keyservers) FP: 0124 2584 8809 EF2A DBF9 4902 64B4 D16B 2998 93C7 - To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
