From: Sage Weil <sage@newdream.net>
To: Gregory Farnum <gfarnum@redhat.com>
Cc: Allen Samuels <Allen.Samuels@sandisk.com>,
Ceph Development <ceph-devel@vger.kernel.org>
Subject: Re: Memory Pooling and Containers
Date: Wed, 28 Sep 2016 13:16:11 +0000 (UTC) [thread overview]
Message-ID: <alpine.DEB.2.11.1609281315140.19847@piezo.us.to> (raw)
In-Reply-To: <CAJ4mKGYQLrP_Z28iitj9Vwt3dSfVp2yQ3bnGt2jcTC9LahnvUg@mail.gmail.com>
On Tue, 27 Sep 2016, Gregory Farnum wrote:
> On Tue, Sep 27, 2016 at 1:30 PM, Allen Samuels
> <Allen.Samuels@sandisk.com> wrote:
> > As we discussed in the Bluestore standup this morning. This is intended to start a discussion about creating some internal memory pooling technology to try to get a better handle on the internal usage of memory by Ceph. Let's start by discussing the requirements...
>
> I'm afraid I don't have any useful thoughts on this, but I'm curious
> if there's any chance of using these memory pools effectively outside
> of BlueStore. Many of the features you discuss would be nice in the
> MDS, which currently uses boost::pool for some of its metadata types,
> but could really use something with a little more control (at least
> than we've set up so far).
Yeah, that is definitely a goal. This would be useful for all services!
sage
next prev parent reply other threads:[~2016-09-28 13:16 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-27 20:30 Memory Pooling and Containers Allen Samuels
2016-09-27 23:00 ` Gregory Farnum
2016-09-28 9:13 ` Allen Samuels
2016-09-28 13:16 ` Sage Weil [this message]
2016-09-28 13:27 ` Sage Weil
2016-09-28 13:34 ` Haomai Wang
2016-09-28 15:56 ` Allen Samuels
2016-09-28 19:39 ` Allen Samuels
2016-09-28 15:56 ` Allen Samuels
2016-09-28 21:16 ` Jesse Williamson
2016-09-28 21:31 ` Allen Samuels
2016-09-30 14:22 ` Sage Weil
2016-09-30 14:30 ` Allen Samuels
2016-09-30 21:47 ` Jesse Williamson
2016-09-30 18:54 ` Gregory Farnum
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