On Mon, Jun 5, 2017 at 4:19 AM, Ronald Klop <ronald-li...@klop.ws> wrote: > Hi, > > I'm trying something like this: > # dd if=/dev/da0p2 of=/somefile > # mdconfig -f /somefile > # zpool import md0 > > da0p2 comes from my external usb-disk: > => 34 1953458109 da0 GPT (931G) > 34 2014 - free - (1.0M) > 2048 536870912 1 ms-basic-data (256G) > 536872960 1416583168 2 freebsd-zfs (675G) > 1953456128 2015 - free - (1.0M) > > Is this possible? Or will I miss some partion info in the end? > > I already have this: > # mdconfig -lv > md0 vnode 104G /mnt/files/ronald/freebsd-zfs.da0p2 > > NB: my dd was interrupted after 104GB, but I'm making a new copy already. > > Regards, > Ronald.
Provided that the external usb disk isn't already mounted, it ought to work, but performance may suck for various reasons. However, your zpool syntax is wrong. The correct invocation is "zpool import <poolname>". But since ZFS supports file-backed vdevs, you could skip a step and omit the mdconfig. Just do "zpool import -d /mnt/files/ronald <poolname>" instead. -Alan _______________________________________________ freebsd-stable@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "freebsd-stable-unsubscr...@freebsd.org"
