On Thu, Jun 3, 2010 at 1:06 PM, Andres Noriega <andres.nori...@oracle.com> wrote: > Hi everyone, I have a question about the zfs list output. I created a large > zpool and then carved out 1TB volumes (zfs create -V 1T vtl_pool/lun##). > Looking at the zfs list output, I'm a little thrown off by the AVAIL amount. > Can anyone clarify for me why it is saying 2T?
You have a 16T zpool, and have created 15x 1T zvols, leaving 1T free. Each zvol is mostly unused, so it has 1T available in its refreservation, and an additional 1T available from the zpool. The zvols won't actually hold 2T, because they were created with 1T of space. The space beyond 1T can be used for snapshots though. -B -- Brandon High : bh...@freaks.com _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
