From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jim Subject: snapshot issues Date: Fri, 14 Oct 2011 13:13:31 -0400 Message-ID: <4E986DBB.4080100@webstarts.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed To: linux-btrfs Return-path: List-ID: Good afternoon btrfs, I have been having issues with snapshots not reading the whole file tree below them. I have installed new btrfs-progs from git://git.darksatanic.net/repo/btrfs-progs-unstable.git made and installed them. My tree is: /Btrfs | |__ nfs1 | |__ data | |__ sites | |__ 00xx | |__ email@address If I use btrfsctl -s (btrfs sub snapshot isn't working) snappath-name /btrfs/nfs1 I get a mountable snapshot of nfs1 but data is all that I can see below it. If I btrfsctl -s snappath-name /btrfs/nfs1/data/sites/0000 I can mount /0000 and get a full list of email@address accounts but none of the files below them. I should have stated earlier, everything down to and including /email@address are subvolumes. Below /email@address directories and files were rsync'd into the subvol from an nfs mount. Finally if I snapshot /email@address I have access to all directories and files below them. Because of this I believe that the issue is with snapshots of subvolumes. I thought I just couldn't see subvols above the snapshot level and was able to see subvols below. Am I confused or is this a real problem. I am using kernel 3.1.0-rc4 and will be happy to trace anything you need if you can tell me how to get what you need. Thanks for your help. Jim