From: "Miguel Negrão" <miguel.negrao-lists@friendlyvirus.org>
To: linux-btrfs@vger.kernel.org
Subject: btrfs send/receive issues
Date: Sun, 23 Jun 2013 23:41:33 +0100 [thread overview]
Message-ID: <1372027293.1052.12.camel@miguel-MacBookPro> (raw)
Hi,
I want to do a backup of a btrfs subvolume from one disk to another
disk, both with btrfs filesystems, using the btrfs send receive
functionality. I do
cd /media/miguel/btrfs_backup/
mkdir backups
sudo btrfs send /mnt/@backup2 | sudo btrfs receive /media/miguel/btrfs_backup/backups/
and this works fine, the @backup2 subvolume is created
at /media/miguel/btrfs_backup/backups/. Then I try to send a second
snapshot taken after @backup2 :
sudo btrfs send -p /mnt/@backup2 /mnt/@backup3 | sudo btrfs receive /media/miguel/btrfs_backup/backups/
And I get:
At subvol /mnt/@backup3
At snapshot @backup3
ERROR: open backups/@backup2 failed. No such file or directory
But @backup2 is a subvolume in /media/miguel/btrfs_backup/backups/
I'm I doing something wrong ?
best,
--
Miguel Negrão
http://www.friendlyvirus.org/miguelnegrao
next reply other threads:[~2013-06-23 22:48 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-06-23 22:41 Miguel Negrão [this message]
2013-06-24 16:21 ` btrfs send/receive issues Josef Bacik
2013-06-26 10:03 ` Miguel Negrão
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