Erik Trimble wrote: > Ivan Wang wrote: >> Hi all, >> >> Forgive me if this is a dumb question. Is it possible for a two-disk >> mirrored zpool to be seamlessly enlarged by gradually replacing previous >> disk with larger one? >> >> Say, in a constrained desktop, only space for two internal disks is >> available, could I just begin with two 160G disks, then at some time, >> replace one of the 160G with 250G, resilvering, then replace another 160G, >> and finally get a two-disk 250G mirrored pool? >> >> Cheers, >> Ivan. >> >> >> This message posted from opensolaris.org >> _______________________________________________ >> zfs-discuss mailing list >> zfs-discuss@opensolaris.org >> http://mail.opensolaris.org/mailman/listinfo/zfs-discuss > > Yes. > > After both drives are replaced, you will automatically see the > additional space.
I believe currently after the last replace an import/export sequence is needed to force zfs to see the increased size. Neil. _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
