From: Wang Yugui <wangyugui@e16-tech.com>
To: linux-nfs@vger.kernel.org
Cc: neilb@suse.de
Subject: any idea about auto export multiple btrfs snapshots?
Date: Sun, 13 Jun 2021 11:53:14 +0800 [thread overview]
Message-ID: <20210613115313.BC59.409509F4@e16-tech.com> (raw)
Hi,
Any idea about auto export multiple btrfs snapshots?
One related patch is yet not merged to nfs-utils 2.5.3.
From: "NeilBrown" <neilb@suse.de>
Subject: [PATCH/RFC v2 nfs-utils] Fix NFSv4 export of tmpfs filesystems.
In this patch, an UUID is auto generated when a tmpfs have no UUID.
for btrfs, multiple subvolume snapshot have the same filesystem UUID.
Could we generate an UUID for btrfs subvol with 'filesystem UUID' + 'subvol ID'?
Best Regards
Wang Yugui (wangyugui@e16-tech.com)
2021/06/13
next reply other threads:[~2021-06-13 3:53 UTC|newest]
Thread overview: 60+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-13 3:53 Wang Yugui [this message]
2021-06-14 22:50 ` any idea about auto export multiple btrfs snapshots? NeilBrown
2021-06-15 15:13 ` Wang Yugui
2021-06-15 15:41 ` Wang Yugui
2021-06-16 5:47 ` Wang Yugui
2021-06-17 3:02 ` NeilBrown
2021-06-17 4:28 ` Wang Yugui
2021-06-18 0:32 ` NeilBrown
2021-06-18 7:26 ` Wang Yugui
2021-06-18 13:34 ` Wang Yugui
2021-06-19 6:47 ` Wang Yugui
2021-06-20 12:27 ` Wang Yugui
2021-06-21 4:52 ` NeilBrown
2021-06-21 5:13 ` NeilBrown
2021-06-21 8:34 ` Wang Yugui
2021-06-22 1:28 ` NeilBrown
2021-06-22 3:22 ` Wang Yugui
2021-06-22 7:14 ` Wang Yugui
2021-06-23 0:59 ` NeilBrown
2021-06-23 6:14 ` Wang Yugui
2021-06-23 6:29 ` NeilBrown
2021-06-23 9:34 ` Wang Yugui
2021-06-23 23:38 ` NeilBrown
2021-06-23 15:35 ` J. Bruce Fields
2021-06-23 22:04 ` NeilBrown
2021-06-23 22:25 ` J. Bruce Fields
2021-06-23 23:29 ` NeilBrown
2021-06-23 23:41 ` Frank Filz
2021-06-24 0:01 ` J. Bruce Fields
2021-06-24 21:58 ` Patrick Goetz
2021-06-24 23:27 ` NeilBrown
2021-06-21 14:35 ` Frank Filz
2021-06-21 14:55 ` Wang Yugui
2021-06-21 17:49 ` Frank Filz
2021-06-21 22:41 ` Wang Yugui
2021-06-22 17:34 ` Frank Filz
2021-06-22 22:48 ` Wang Yugui
2021-06-17 2:15 ` Wang Yugui
[not found] ` <20210310074620.GA2158@tik.uni-stuttgart.de>
[not found] ` <162632387205.13764.6196748476850020429@noble.neil.brown.name>
2021-07-15 14:09 ` [PATCH/RFC] NFSD: handle BTRFS subvolumes better Josef Bacik
2021-07-15 16:45 ` Christoph Hellwig
2021-07-15 17:11 ` Josef Bacik
2021-07-15 17:24 ` Christoph Hellwig
2021-07-15 18:01 ` Josef Bacik
2021-07-15 22:37 ` NeilBrown
2021-07-19 15:40 ` Josef Bacik
2021-07-19 20:00 ` J. Bruce Fields
2021-07-19 20:44 ` Josef Bacik
2021-07-19 23:53 ` NeilBrown
2021-07-19 15:49 ` J. Bruce Fields
2021-07-20 0:02 ` NeilBrown
2021-07-19 9:16 ` Christoph Hellwig
2021-07-19 23:54 ` NeilBrown
2021-07-20 6:23 ` Christoph Hellwig
2021-07-20 7:17 ` NeilBrown
2021-07-20 8:00 ` Christoph Hellwig
2021-07-20 23:11 ` NeilBrown
2021-07-20 22:10 ` J. Bruce Fields
2021-07-15 23:02 ` NeilBrown
2021-07-15 15:45 ` J. Bruce Fields
2021-07-15 23:08 ` NeilBrown
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