[openib-general] Announcing the Release of MVAPICH2 0.9.3 with multi-threading support and anonymous SVN access
Roland Dreier
rdreier at cisco.com
Mon May 22 09:00:33 PDT 2006
> - Solaris uDAPL/IBTL on Opteron with PCI-Ex and IBA-SDR:
> Two-sided operations:
> - 5.41 microsec one-way latency (4 bytes)
> - OpenIB/Gen2 uDAPL on Opteron with PCI-Ex and IBA-SDR:
> Two-sided operations:
> - 3.61 microsec one-way latency (4 bytes)
Just out of curiousity, do you have any idea why Solaris uDAPL does so
much worse than Linux uDAPL on the same hardware?
- R.
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