From: "Swâmi Petaramesh" <swami@petaramesh.org>
To: Linux BTRFS <linux-btrfs@vger.kernel.org>
Subject: BTRFS deduplication
Date: Thu, 12 May 2011 07:52:20 +0200 [thread overview]
Message-ID: <1305179540.3106.8.camel@tethys> (raw)
Hi again list,
I've seen in a message dating back to january that offline deduplication
has been implemented in BTRFS, but I can't find it in my btrfs-tools
0.19+20100601-3ubuntu2
Has it reached release, or not yet ? How could I give it a try ?
I've seen a discussion about whether deduplication should be made
offline or online ; my usage case it to backup a number of laptops
having all about the same software and many files in common, to a single
backup server using rsync, I would be very much interested in online
deduplication - because I don't have "n" times the storage space, that
offline dedup might temporarily need, and because performance isn't
crucial for this application, as backups can be done overnight...
Thanks in advance :-)
next reply other threads:[~2011-05-12 5:52 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-12 5:52 Swâmi Petaramesh [this message]
2011-05-12 15:41 ` BTRFS deduplication Josef Bacik
-- strict thread matches above, loose matches on Subject: below --
2017-09-11 6:05 BTRFS Deduplication shally verma
2017-09-11 6:46 ` Qu Wenruo
2017-09-11 7:54 ` shally verma
2017-09-11 8:12 ` Qu Wenruo
2017-09-11 8:57 ` shally verma
2017-09-11 9:14 ` Qu Wenruo
2017-09-11 9:25 ` Qu Wenruo
2017-09-11 9:27 ` shally verma
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