[ofa-general] [ANNOUNCE] compat-dapl-1.2.8 and dapl-2.0.10 release - major scalability improvements with new socket cm provider

Davis, Arlin R arlin.r.davis at intel.com
Tue Jun 24 11:19:32 PDT 2008


New release for dapl 1.2 and 2.0 is available on the OFA download page
and in my git tree.

Latest package, using socket cm provider, was successfully tested on the
TATA CRL cluster (#8 on Top500) with Intel MPI, achieving a HPLinpack
score of 132.8TFlops on 1798 nodes, 14384 cores at ~76.9% of peak. 

md5sum: 39a825669913ff4622ee2b120a9a7409 compat-dapl-1.2.8.tar.gz 
md5sum: b18652954f02023d5b1172bbd36bfc1e dapl-2.0.10.tar.gz 

For 1.2 and 2.0 support on same system, including development, install
RPM packages as follow: 

compat-dapl-1.2.8-1 
compat-dapl-devel-1.2.8-1 
dapl-2.0.10-1 
dapl-utils-2.0.10-1 
dapl-devel-2.0.10-1 
dapl-debuginfo-2.0.10-1 

Summary of changes since last release: 

v1,v2 - socket cm provider added for better scalability 
v1 - package v1.2 as compat-dapl 

See http://www.openfabrics.org/downloads/dapl/ more details.

-arlin




More information about the general mailing list