Changeset 1313 for trunk/libIGCM/libIGCM_sys
- Timestamp:
- 04/01/16 17:47:04 (8 years ago)
- File:
-
- 1 edited
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trunk/libIGCM/libIGCM_sys/libIGCM_sys_ada.ksh
r1308 r1313 872 872 function IGCM_sys_activ_variables { 873 873 IGCM_debug_PushStack "IGCM_sys_activ_variables" 874 if ( [ ! "X${LOADL_STEP_TYPE}" = "XPARALLEL" ] && [ ! "X${LOADL_STEP_TYPE}" = "XSERIAL" ] ) ; then875 # Temporary modifications for Intel MPI Environment876 # To use DAPL Provider instead of OFA for inter-node communications877 # and shm for intra-node communications878 export I_MPI_FABRICS=shm:dapl879 # To use UD protocol instead of RC (default with DAPL)880 export I_MPI_DAPL_UD=1881 # Some optimizations882 export DAPL_UCM_REP_TIME=2000 # REQUEST timer, waiting for REPLY in millisecs883 export DAPL_UCM_RTU_TIME=2000 # REPLY timer, waiting for RTU in millisecs884 export DAPL_UCM_CQ_SIZE=2000 # CM completion queue885 export DAPL_UCM_QP_SIZE=2000 # CM message queue886 export DAPL_UCM_RETRY=7 # REQUEST and REPLY retries887 export DAPL_ACK_RETRY=7 # IB RC Ack retry count888 export DAPL_ACK_TIMER=20 # IB RC Ack retry timer889 # To enable RDMA890 export I_MPI_DAPL_UD_RDMA_MIXED=enable891 # To use DAPL 2.1.7892 export DAT_OVERRIDE=/smplocal/pub/DAPL/2.1.7/etc/dat.conf893 export LD_LIBRARY_PATH=/smplocal/pub/DAPL/2.1.7/lib:${LD_LIBRARY_PATH}894 fi895 874 if ( $DEBUG_sys ) ; then 896 875 echo "IGCM_sys_activ_variables"
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