[lustre-discuss] nodes crash during ior test

Rawlings, Kenrick D kerawlin at iu.edu
Fri Aug 11 09:47:46 PDT 2017


Thank you for creating the Benchmarking overview Malcolm. It is now available on the sidebar on the Lustre wiki as well as the wiki topic section on lustre.org.


Thanks,

Ken


________________________________
From: lustre-discuss <lustre-discuss-bounces at lists.lustre.org> on behalf of Cowe, Malcolm J <malcolm.j.cowe at intel.com>
Sent: Monday, August 7, 2017 10:10 PM
To: Alexander I Kulyavtsev; E.S. Rosenberg
Cc: lustre-discuss at lists.lustre.org
Subject: Re: [lustre-discuss] nodes crash during ior test

I've created a Benchmarking process outline and tools overview here:

http://wiki.lustre.org/Category:Benchmarking

This has been recently updated and is based on notes I've maintained at Intel over the years.

Malcolm Cowe
High Performance Data Division

Intel Corporation | www.intel.com


From: lustre-discuss <lustre-discuss-bounces at lists.lustre.org> on behalf of Alexander I Kulyavtsev <aik at fnal.gov>
Date: Tuesday, 8 August 2017 at 3:30 am
To: "E.S. Rosenberg" <esr+lustre at mail.hebrew.edu>
Cc: Lustre discussion <lustre-discuss at lists.lustre.org>
Subject: Re: [lustre-discuss] nodes crash during ior test

Lustre wiki has sidebars on Testing and Monitoring, you may start Benchmarking.

there was Benchmarking Group in OpenSFS.
wiki:   http://wiki.opensfs.org/Benchmarking_Working_Group
mail list:  http://lists.opensfs.org/listinfo.cgi/openbenchmark-opensfs.org

It is actually question to the list what is the preferred location for KB on lustre benchmarking: on lustre.org<http://lustre.org> or opensfs.org<http://opensfs.org>.
IMHO KB on lustre.org<http://lustre.org> and BWG minutes (if it reengage)  on opensfs.org<http://opensfs.org>.

Alex.


On Aug 7, 2017, at 7:56 AM, E.S. Rosenberg <esr+lustre at mail.hebrew.edu<mailto:esr+lustre at mail.hebrew.edu>> wrote:

OT:
Can we create a wiki page or some other form of knowledge pooling on benchmarking lustre?
Right now I'm using slides from 2009 as my source which may not be ideal...

http://wiki.lustre.org/images/4/40/Wednesday_shpc-2009-benchmarking.pdf


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