From: Mark Nelson <mark.nelson@inktank.com>
To: "Matt W. Benjamin" <matt@cohortfs.com>,
ceph-devel <ceph-devel@vger.kernel.org>
Cc: Gregory Farnum <greg@inktank.com>, Sage Weil <sage@inktank.com>
Subject: Re: XioMessenger (RDMA) Status Update
Date: Tue, 13 May 2014 16:10:09 -0500 [thread overview]
Message-ID: <53728A31.1090805@inktank.com> (raw)
In-Reply-To: <624098295.166.1400015293897.JavaMail.root@thunderbeast.private.linuxbox.com>
On 05/13/2014 04:08 PM, Matt W. Benjamin wrote:
> Hi Ceph Devs,
>
> I've pushed two Ceph+Accelio branches, xio-firefly and xio-firefly-cmake to our
> public ceph repository https://github.com/linuxbox2/linuxbox-ceph.git .
>
> These branches are pulled up to the HEAD of ceph/firefly, and also have improvements
> to XioMessenger which allow:
>
> 1. operation of (at least) a minimal Ceph Mon and OSD cluster over Xio messaging alone
> 2. initial support for Accelio in the MDS server and Client/libcephfs (not formally tested)
>
> There are some new config options:
>
> (global addr) "rdma local" sets a local rdma interface address
> (global bool) "cluster rdma" selects Accelio for intra-cluster communication
> (global bool) "client rdma" selecs Accelio for libcephfs communications
>
> These changes haven't been strenuously tested, we'll expect to have additional information
> and likely new, simple rados bench results against this code in the next several days,
> at latest.
Excellent new Matt. Can't wait to see your results! :D
>
> Thanks,
>
> Matt
>
next prev parent reply other threads:[~2014-05-13 21:09 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1143714307.164.1400015257404.JavaMail.root@thunderbeast.private.linuxbox.com>
2014-05-13 21:08 ` XioMessenger (RDMA) Status Update Matt W. Benjamin
2014-05-13 21:10 ` Mark Nelson [this message]
2014-05-13 22:54 ` Gregory Farnum
2014-05-16 18:21 ` Sage Weil
2014-05-16 19:03 ` Gregory Farnum
2014-05-16 19:15 ` Sage Weil
[not found] <774348207.178.1400024312462.JavaMail.root@thunderbeast.private.linuxbox.com>
2014-05-14 1:30 ` Matt W. Benjamin
2014-05-14 2:55 ` Gregory Farnum
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