[ewg] Agenda for OFED meeting today (Dec 1) on OFED 1.4
Tziporet Koren
tziporet at mellanox.co.il
Mon Dec 1 08:21:17 PST 2008
This is the Agenda for the OFED meeting today:
1. Bug list review:
1421 blo raisch at de.ibm.com ipoib/ehca crash when
bouncing network
1413 cri jackm at mellanox.co.il rmmod mlx4_ib deadlock - on work
1384 maj eli at mellanox.co.il netperf latency small messages
increase 5% - UD mode issue, seems caused by LRO
1386 maj eli at mellanox.co.il ofed 1.4 - iperf tcp connected
mode BW large messages dec... - RC mode - not reproduced for now
1395 maj vu at mellanox.com kernel panic during SRP HA test
- on work
1419 maj vlad at mellanox.co.il Iperf-2.0.4 fails: page
allocation failure. order:5
1423 maj jackm at mellanox.co.il RDMA_Write RC small message bw
degradation jitter of 6% - doing more measurements
2. UNH Logo testing update
3. Issue with new Intel MPI Benchmark (IMB, known as Pallas).
In OFED 1.3 we used IMB 3.0 and in OFED 1.4 we upgraded the IMB to
3.1 version.
During our performance verification we found 5% latency degradation
with IMB 3.1 multi PingPong benchmark
(we compare the result to IMB 3.0 version).
Do we wish to go back to IMB 3.0?
4. Open discussion
Tziporet
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