[lustre-discuss] MDT test in rel2.11

Abe Asraoui AbeA at supermicro.com
Tue Jul 17 21:02:21 PDT 2018

Hi Patrick,

I’m more interested in what improvements have been in comparaison to rel2.10,
We have seen some performance degradation in rel2.10 with zfs and wondering if this is still the case in rel2.11 with the
Inclusion of DOM feature etc..


From: Patrick Farrell <paf at cray.com>
Date: Tuesday, July 17, 2018 at 8:32 PM
To: "Abe Asraoui (System)" <AbeA at supermicro.com>, "lustre-devel at lists.lustre.org" <lustre-devel at lists.lustre.org>, "lustre-discuss at lists.lustre.org" <lustre-discuss at lists.lustre.org>
Subject: Re: MDT test in rel2.11


Any benchmarking would be highly dependent on hardware, both client and server.  Is there a particular comparison (say, between versions) you’re interested in or something you’re concerned about?

- Patrick
From: lustre-devel <lustre-devel-bounces at lists.lustre.org> on behalf of Abe Asraoui <AbeA at supermicro.com>
Sent: Tuesday, July 17, 2018 9:23:10 PM
To: lustre-devel at lists.lustre.org; lustre-discuss at lists.lustre.org; Abe Asraoui
Subject: [lustre-devel] MDT test in rel2.11

Hi All,

Has anyone done any MDT testing under the latest rel2.11 and have benchmark data to share?


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