IT notes

ZFS send receive

To send a zfs dataset being no root, on the origin server: # zfs allow -g wheel send,snapshot,hold tank/foo On the receiver, create the dataset and allow users in group wheel: # zfs create -o mountpoint=/foo tank/foo # zfs allow -g wheel compression,mountpoint,create,mount,receive tank/foo # umount /foo On the origin server create the snapshot to send: # zfs snapshot -r tank/foo On the origin server send the dataset by using: