On 2011-Jul-05 21:03:50 +0800, Edward Ned Harvey <opensolarisisdeadlongliveopensola...@nedharvey.com> wrote: >> From: zfs-discuss-boun...@opensolaris.org [mailto:zfs-discuss- >> boun...@opensolaris.org] On Behalf Of Orvar Korvar ... >> I suspect the problem is because I changed to AHCI. > >This is normal, no matter what OS you have. It's the hardware.
Switching to AHCI changes the device interface presented to the kernel and you need a different device driver to access the data. As long as your OS supports AHCI (and that is true of any OS that supports ZFS) then you will still be able to access the disks - though the actual path to the disk or disk device name will change. >If you start using a disk in non-AHCI mode, you must always continue to use >it in non-AHCI mode. If you switch, it will make the old data inaccessible. Only if your OS is broken. The data is equally accessible in either mode. ZFS makes it easier to switch modes because it doesn't care about the actual device name - at worst, you will need an export and import. -- Peter Jeremy
pgpHPygB4VeNl.pgp
Description: PGP signature
_______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
