CDWG Minutes 2013-03-27: Difference between revisions
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(Created page with "== Agenda == * Discuss CDWG's LUG talk topics * 2.4 Testing status * Roadmap update == Attendence == * Cori Spitz (Cray) * Peter Jones (Intel) * Nic Henke (Xyratex) * Terr...") |
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* Cori Spitz (Cray) | * Cori Spitz (Cray) | ||
* Peter Jones (Intel) | * Peter Jones (Intel) | ||
* Nic Henke ( | * Nic Henke (Cray) | ||
* Terri Quinn (LLNL) | * Terri Quinn (LLNL) | ||
* Chris Morrone (LLNL) | * Chris Morrone (LLNL) |
Revision as of 13:30, 2 April 2013
Agenda
- Discuss CDWG's LUG talk topics
- 2.4 Testing status
- Roadmap update
Attendence
- Cori Spitz (Cray)
- Peter Jones (Intel)
- Nic Henke (Cray)
- Terri Quinn (LLNL)
- Chris Morrone (LLNL)
- Stephen Simms (IU)
- Kevin Canady (Xyratex) (at end)
Minutes
CDWG's LUG talk
We discussed general outline of the presentation, and topics to cover. Agreed that we need to have a call again next week to go over draft of slides. Chris to have first draft of slides ready by then.
Some of the suggestions:
- Make sure to talk about 2.5
- Explain contract clearly, lots of confusion about it in the past
- Update on the community development efforts
- Encourage testing, emphasize benefit of this contribution
Roadmap
- Should move DNE2 to 2.6
- Need to revise [Development In Progress|https://wiki.hpdd.intel.com/display/PUB/Lustre+Community+Development+in+Progress]
- Migrate table to [1]
- Add point-of-contact person for each feature.
- Check on all "2.5" targeted features, adjust target version as needed
Testing
- LLNL testing pre-2.4 on Sequoia's filesystem, 2.4 clients (ppc64 and x86_64), servers running 2.4 with ZFS. 2.4 ldiskfs testing hopefully begins within a week
- Cray - Stability is reasonable, testing focus moving to performance. Many 2.X client performance problems compared to 1.8 client. Lots of direct-IO testing. Also testing together with ORNL on Titan.