LWG Minutes 2017-03-09

Attendance
ORNL: James Simmons, Dustin Leverman

Sandia: Ruth Klundt

IU: Ken Rawlings

Intel: Joe Gmitter

Actions
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Existing Open Actions:


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Minutes
2.10 Release Update

Joe


 * Landings and tag testing continues moving forward. We are feeling good about the Intel features..
 * Is there any update on tracepoint?
 * James: The review with Dmitry has been valuable.  There are a lot of patch conflicts with the tracepoint patches, so we are hoping that these can be resolved for landing.  Also, a lot of porting of debug statements is ongoing, as all debug statements need to have a unique identifier.

Upstream Lustre Client

James


 * The latest staging tree has the IB driver functioning again.
 * We are seeing an LNet performance degradation in upstream that we are not seeing in master. Doug is also looking at it to try and chase this down.
 * The current client is 2.8 + some 2.9 patches.
 * James: When is the LSF conference that Andreas and Oleg will attend?  It would be good to sync up on upstream message before if possible.
 * Joe: I believe it is 3/20-3/21, so our next meeting won't occur until after the conference.  Perhaps syncing up offline is best.

lustre.org

Ken


 * Working on the structuring of the Lustre internals wiki page.
 * Should have the Lustre internals google doc ready and posted shortly.

Other Business


 * None

Next meeting will be on 2017-03-23 at 11:00am Pacific