From: "Matt W. Benjamin" <matt@linuxbox.com>
To: Sage Weil <sweil@redhat.com>
Cc: ceph-devel@vger.kernel.org
Subject: Re: KeyFileStore ?
Date: Thu, 31 Jul 2014 09:56:32 -0400 (EDT) [thread overview]
Message-ID: <1866818785.20.1406814992606.JavaMail.root@thunderbeast.private.linuxbox.com> (raw)
In-Reply-To: <alpine.DEB.2.00.1407302156410.18917@cobra.newdream.net>
+1
----- "Sage Weil" <sweil@redhat.com> wrote:
>
> Anyway, at the end of the day, small writes or overwrites would still
> be
> journaled, but large writes or large new objects would not, which
> would (I
> think) be a pretty big improvement.
Yes.
Overall, I think the design will
> be
> much simpler to reason about, and there are several potential avenues
> to
> be clever and make improvements. I'm not sure we can say the same
> about
> the FileStore design, which suffers from the fact that it has evolved
>
> slowly over the last 9 years or so.
>
--
Matt Benjamin
The Linux Box
206 South Fifth Ave. Suite 150
Ann Arbor, MI 48104
http://linuxbox.com
tel. 734-761-4689
fax. 734-769-8938
cel. 734-216-5309
next prev parent reply other threads:[~2014-07-31 13:56 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-31 5:25 KeyFileStore ? Sage Weil
2014-07-31 5:49 ` Mark Kirkwood
2014-07-31 6:07 ` Haomai Wang
2014-07-31 13:18 ` Gregory Farnum
2014-07-31 13:59 ` Mark Nelson
2014-07-31 15:05 ` Yehuda Sadeh
2014-07-31 13:56 ` Matt W. Benjamin [this message]
2014-08-01 15:08 ` Guang Yang
2014-08-01 21:34 ` Samuel Just
2014-08-04 14:27 ` Guang Yang
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