Re: [Lustre-discuss] writeconf needed for 1.6.6?

2009-01-12 Thread Cliff White
Roger Spellman wrote:
 Is writeconf needed to upgrade a filesystem from 1.6.5 to 1.6.6?
 
 If so, is this run just on the MGS and MDT, or also on the OSTs?

If you are not changing any configuration or NIDS, no writeconf
is needed when upgrading Lustre from one point release to the next.

Major releases are different, but a minor point release should never
require you to re-do the configuration.
cliffw
 
 Thanks.
 
 Roger Spellman
 Staff Engineer
 Terascala, Inc.
 508-588-1501
 www.terascala.com http://www.terascala.com/
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[Lustre-discuss] writeconf needed for 1.6.6?

2009-01-09 Thread Roger Spellman
Is writeconf needed to upgrade a filesystem from 1.6.5 to 1.6.6?

If so, is this run just on the MGS and MDT, or also on the OSTs?

Thanks.

Roger Spellman
Staff Engineer
Terascala, Inc.
508-588-1501
www.terascala.com http://www.terascala.com/
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Re: [Lustre-discuss] writeconf needed for 1.6.6?

2009-01-09 Thread Wojciech Turek
writeconf has to be run on all targets, MDT's OST's


Roger Spellman wrote:
 Is writeconf needed to upgrade a filesystem from 1.6.5 to 1.6.6?

 If so, is this run just on the MGS and MDT, or also on the OSTs?

 Thanks.

 Roger Spellman
 Staff Engineer
 Terascala, Inc.
 508-588-1501
 www.terascala.com http://www.terascala.com/
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 Lustre-discuss@lists.lustre.org
 http://lists.lustre.org/mailman/listinfo/lustre-discuss
   

-- 
Wojciech Turek

Assistant System Manager
High Performance Computing Service
University of Cambridge
Email: wj...@cam.ac.uk
Tel: (+)44 1223 763517 

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