From: Nicola Fankhauser <nicola.fankhauser@xxxxxxxxxx> Date: Tue, Mar 01, 2005 at 08:54:25PM +0100 > hi > > the version of dd I used is 5.2.1 (debian testing), but does anybody > have an idea regarding my performance question? > - please group messages in the same thread, thank you. - if there is no answer within a day, wait some more - not everybody is constantly reading this list, you know. - wrt your question: how are those raid-controllers on your motherboard? If they are all connected through a single pci-bus, the speed is reasonable. The best way to test if it's your motherboard or your raid, is to start multiple dd processes on different disks, or multiple bonnie++ processes on different disks, all concurrently, of course. Good luck, Jurriaan -- Never forget: 2 + 2 = 5 for extremely large values of 2. Debian (Unstable) GNU/Linux 2.6.11-rc3-mm1 2x4734 bogomips load 0.71 - 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