From: Mark Fasheh <mfasheh@suse.de>
To: Mordechay Kaganer <mkaganer@gmail.com>
Cc: Btrfs BTRFS <linux-btrfs@vger.kernel.org>
Subject: Re: running duperemove but no free space gain
Date: Mon, 6 Jul 2015 16:07:25 -0700 [thread overview]
Message-ID: <20150706230725.GG7507@wotan.suse.de> (raw)
In-Reply-To: <CA+xOVSNrX4yT=+0Xre8qpRrsA=+Nu0w5+fUa0oAbvXf0CFr35w@mail.gmail.com>
On Tue, Jul 07, 2015 at 02:03:06AM +0300, Mordechay Kaganer wrote:
>
> Checked some more pairs, most extents appear as "shared". In some
> cases there is "last encoded" not shared extent with length 4096.
>
> Since i use snapshots, may shared also mean "shared between snapshots"?
Yes I forgot about that but in your case almost everything will be reported
shared. Btw, I have to leave my office now but will get to the rest of your e-mail
later.
--
Mark Fasheh
next prev parent reply other threads:[~2015-07-06 23:07 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-06 21:54 running duperemove but no free space gain Mordechay Kaganer
2015-07-06 22:34 ` Mark Fasheh
2015-07-06 23:03 ` Mordechay Kaganer
2015-07-06 23:07 ` Mark Fasheh [this message]
2015-07-07 6:27 ` Ryan Bourne
2015-07-07 13:14 ` Mordechay Kaganer
2015-07-08 5:57 ` Mordechay Kaganer
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20150706230725.GG7507@wotan.suse.de \
--to=mfasheh@suse.de \
--cc=linux-btrfs@vger.kernel.org \
--cc=mkaganer@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).