Chelsio Communications Terminator Series Installation And User Manual page 92

Chapter IV. iWARP (RDMA)
MVAPICH2 (Installation and Setup)
i.
Download the latest MVAPICH2 software package from
ii. Untar and change your current working directory to MVAPICH2 package directory.
iii. Configure and install as:
[root@host~]# ./configure --prefix=/usr/mpi/gcc/mvapich2-x.y/ --with-
device=ch3:mrail --with-rdma=gen2 --enable-shared --with-ib-
libpath=/usr/lib64/ -enable-rdma-cm --libdir=/usr/mpi/gcc/mvapich2-x.y/lib64
[root@host~]# make
[root@host~]# make install
The above step will install MVAPICH2 in /usr/mpi/gcc/mvapich2-x.y/
iv. Next, create a shell script , mpivars.csh, with the following entry:
# path
if ("" == "`echo $path | grep /usr/mpi/gcc/mvapich2-x.y/bin`") then
set path=(/usr/mpi/gcc/mvapich2-x.y/bin $path)
endif
# LD_LIBRARY_PATH
if ("1" == "$?LD_LIBRARY_PATH") then
if ("$LD_LIBRARY_PATH" !~ */usr/mpi/gcc/mvapich2-x.y/lib64*) then
setenv LD_LIBRARY_PATH /usr/mpi/gcc/mvapich2-
x.y/lib64:${LD_LIBRARY_PATH}
endif
else
setenv LD_LIBRARY_PATH /usr/mpi/gcc/mvapich2-x.y/lib64
endif
# MPI_ROOT
setenv MPI_ROOT /usr/mpi/gcc/mvapich2-x.y
Chelsio Unified Wire for Linux
http://mvapich.cse.ohio-state.edu/
92