> It is normal for reads from mirrors to be faster than for a single disk > because reads can be scheduled from either disk, with different I/Os being > handled in parallel.
That assumes that there *are* outstanding requests to be scheduled in parallel, which would only happen with multiple readers or a large read-ahead buffer. _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss