[gpfsug-discuss] Independent-Writer

[Scott Fadden]

Yes, writes from home are "checked," which differes from single writer 
where the single writyer assumes that he is the only one writing and never 
checks a file on open, for example./ 

Scott Fadden
GPFS Technical Marketing 
Desk: (503) 578-5630 
Cell: (503) 880-5833 
sfadden at us.ibm.com
http://www.ibm.com/systems/gpfs



From:
Barry Evans <bevans at canditmedia.co.uk>
To:
gpfsug main discussion list <gpfsug-discuss at gpfsug.org>, 
Date:
09/05/2012 10:05 AM
Subject:
Re: [gpfsug-discuss] Independent-Writer
Sent by:
gpfsug-discuss-bounces at gpfsug.org



Goooooood - does that include writes from home?

Thanks!!!

Sent from my iPhone

On 5 Sep 2012, at 17:40, Scott Fadden <sfadden at us.ibm.com> wrote:

This is a milti-writer cache mode. This means that you can have more than 
one cache writing for a subtree of the global namespace. In this mode the 
last cache to push changes to home wins,
Scott Fadden
GPFS Technical Marketing
(503)880-5833
Sent from my Blackberry

  From: Barry Evans [bevans at canditmedia.co.uk]
  Sent: 09/05/2012 04:50 PM CET
  To: gpfsug main discussion list <gpfsug-discuss at gpfsug.org>
  Subject: [gpfsug-discuss] Independent-Writer

Hello all,
I see there is a new afm mode in 3.5.0-3 called 'independent-writer' - 
anyone know what this does? I see that there is a changed error 6027-2181 
which references it but not much info beyond that doc wise

Regards,
Barry Evans
Technical Director
CandIT Media UK Ltd
+44 7500 667 671
bevans at canditmedia.co.uk



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