[gpfsug-discuss] GPFS 4.2.3.4 question

Kumaran Rajaram kums at us.ibm.com
Sun Aug 27 23:07:17 BST 2017


Hi Kevin,

>> Thanks - important followup question … does 4.2.3.4 contain the fix for 
the mmrestripefs data loss bug that was announced last week?  Thanks 
again…

I presume, by "mmrestripefs data loss bug" you are referring to APAR 
IV98609 (link below)? If yes, 4.2.3.4 contains the fix for APAR IV98609.

http://www-01.ibm.com/support/docview.wss?uid=ssg1S1010487

Problems fixed in GPFS 4.2.3.4 (details in link below):

https://www.ibm.com/developerworks/community/forums/html/topic?id=f3705faa-b6aa-415c-a3e6-1fe9d8293db1&ps=25

* This update addresses the following APARs: IV98545 IV98609 IV98640 
IV98641 IV98643 IV98683 IV98684 IV98685 IV98686 IV98687 IV98701 IV99044 
IV99059 IV99060 IV99062 IV99063. 

Regards,
-Kums




From:   "Buterbaugh, Kevin L" <Kevin.Buterbaugh at Vanderbilt.Edu>
To:     gpfsug main discussion list <gpfsug-discuss at spectrumscale.org>
Date:   08/27/2017 09:32 AM
Subject:        Re: [gpfsug-discuss] GPFS 4.2.3.4 question
Sent by:        gpfsug-discuss-bounces at spectrumscale.org



Fred / All, 

Thanks - important followup question … does 4.2.3.4 contain the fix for 
the mmrestripefs data loss bug that was announced last week?  Thanks 
again…

Kevin

On Aug 26, 2017, at 7:35 PM, Frederick Stock <stockf at us.ibm.com> wrote:

The only change missing is the change delivered  in 4.2.3 PTF3 efix3 which 
was provided on August 22.  The problem had to do with NSD deletion and 
creation.

Fred
__________________________________________________
Fred Stock | IBM Pittsburgh Lab | 720-430-8821
stockf at us.ibm.com



From:        "Buterbaugh, Kevin L" <Kevin.Buterbaugh at Vanderbilt.Edu>
To:        gpfsug main discussion list <gpfsug-discuss at spectrumscale.org>
Date:        08/26/2017 03:40 PM
Subject:        [gpfsug-discuss] GPFS 4.2.3.4 question
Sent by:        gpfsug-discuss-bounces at spectrumscale.org



Hi All, 

Does anybody know if GPFS 4.2.3.4, which came out today, contains all the 
patches that are in GPFS 4.2.3.3 efix3?

If anybody does, and can respond, I’d greatly appreciate it.  Our cluster 
is in a very, very bad state right now and we may need to just take it 
down and bring it back up.  I was already planning on rolling out GPFS 
4.2.3.3 efix 3 over the next few weeks anyway, so if I can just go to 
4.2.3.4 that would be great…

Thanks!

—
Kevin Buterbaugh - Senior System Administrator
Vanderbilt University - Advanced Computing Center for Research and 
Education
Kevin.Buterbaugh at vanderbilt.edu- (615)875-9633


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