Have not tried DM stripe btw. On Fri, 12 Jan 2007, David Chinner wrote: > On Thu, Jan 11, 2007 at 06:05:36PM -0500, Justin Piszcz wrote: > > With 4 Raptor 150s & XFS (default XFS options): > > I need more context for this to be meaningful in any way. > > What type of md config are you using here? RAID0, 1, 5.....? > > What's the raw device throughput (i.e. read and write to /dev/md3)? > > output of 'growfs_xfs -n <mntpt>'? (i.e. is XFS doing aligned > or unaligned allocation/IO)? > > If it's raid0, how does it compare with a dm stripe? > > Cheers, > > Dave. > -- > Dave Chinner > Principal Engineer > SGI Australian Software Group > > - 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
