> a LVM over several raid 1's is effectively raid10 as LVM will stripe the > volumes across the devices. It would be nice if LVM could do > mirorring too (like LVM on AIX does) and was tighter integrated with the > file system tools (again, like LVM on AIX... grow a LV and it grows the > JFS thats sitting on it, transparently and online). > > You heretic! Why are you asking for ZFS? (btw the raid10 module is relatively new and is different from doing raid1+raid0 and is not supported by anaconda unlike raid1+0)