I've been saving up a few wishlist items for zfs. Time to share.

1. A verbose (-v) option to the zfs commandline.

In particular zfs sometimes takes a while to return from zfs snapshot -r 
tank/[EMAIL PROTECTED] in the case where there are a great many iscsi shared 
volumes underneath. A little progress feedback would go a long way. In 
general I feel the zfs tools lack sufficient feedback and/or logging of 
actions, and this'd be a great start.

2. LUN management and/or general iscsi integration enhancement

Some of these iscsi volumes I'd like to be under the same target but with 
different LUNs. A means for mapping that would be excellent. As would a 
means to specify the IQN explicitly, and the set of permitted initiators.

3. zfs rollback on clones. It should be possible to rollback a clone to 
the origin snapshot, yes? Right now the tools won't allow it. I know I can 
hack in a race-sensitive snapshot of the new volume immediately after 
cloning, but I already have many hundreds of entities and I'm trying not 
to proliferate them.

Similarly the ability to do zfs send -i [clone origin snapshot1] snapshot2 
in order to efficiently transmit/backup clones would be terrific.

- Joshua



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