zfs list | grep '@' zpool/f...@1154758 324G - 461G - zpool/f...@1208482 6.94G - 338G - zpool/f...@daily.netbackup 1.07G - 344G - zpool/f...@1154758 1.77G - 242G - zpool/f...@1208482 2.26G - 261G - zpool/f...@daily.netbackup 323M - 266G -
First column there shows the size of the snapshot (e.g. how much has changed). -----Original Message----- From: zfs-discuss-boun...@opensolaris.org [mailto:zfs-discuss-boun...@opensolaris.org] On Behalf Of Harry Putnam Sent: Monday, March 22, 2010 2:23 PM To: zfs-discuss@opensolaris.org Subject: Re: [zfs-discuss] snapshots as versioning tool Matt Cowger <mcow...@salesforce.com> writes: > This is totally doable, and a reasonable use of zfs snapshots - we > do some similar things. Good, thanks for the input. > You can easily determine if the snapshot has changed by checking the > output of zfs list for the snapshot. Do you mean to just grep it out of the output of zfs list -t snapshot Or is there some finer grained way to get it? (I mean barring feeding the exact snapshot name to zfs list [ which would mean finding the name first, of course] ) Here, it appears adding anything more to that command line causes it to fail. zfs list -t snapshot z3/projects cannot open 'z3/projects': operation not applicable to datasets of this type An example command line from your usage might be handy. _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
