Patch-ID# 111392-02
Keywords: mpi mt shmalloc lock interfaces subnet tcp
Synopsis: HPC 3.1: MPI 64-bit Library fixes
Date: Feb/07/2002

Solaris Release: 7 8

SunOS Release: 5.7 5.8

Unbundled Product: HPC

Unbundled Release: 3.1

Xref: 

Topic: 

Relevant Architectures: sparc.sun4u

BugId's fixed with this patch: 4320162 4385988

Changes incorporated in this version: 4320162 4385988

Patches accumulated and obsoleted by this patch: 

Patches which conflict with this patch: 

Patches required with this patch: 

Obsoleted by: 

Files included with this patch: 

/opt/SUNWhpc/HPC3.1/lib/sparcv9/libmpi.so.1
/opt/SUNWhpc/HPC3.1/lib/sparcv9/libmpi_mt.so.1
/opt/SUNWhpc/HPC3.1/lib/sparcv9/libshmpm.so.1
/opt/SUNWhpc/HPC3.1/lib/sparcv9/libshmpm_mt.so.1
/opt/SUNWhpc/HPC3.1/lib/sparcv9/libtcppm.so.1
/opt/SUNWhpc/HPC3.1/lib/sparcv9/libtcppm_mt.so.1
/opt/SUNWhpc/HPC3.1/lib/tnf/sparcv9/libmpi.so.1
/opt/SUNWhpc/HPC3.1/lib/tnf/sparcv9/libmpi_mt.so.1

Problem Description:

(from 111392-01)
4320162 MT MPI application may hang obtaining a lock in mpip_shm_shmalloc()
4385988 MPI does not properly support WAN configs

Patch Installation Instructions:
-------------------------------- 
Refer to the Install.info file for instructions on using the
generic 'installpatch' and 'backoutpatch' scripts provided with
each patch.  Any other special or non-generic installation
instructions should be described below as special instructions.

Special Install Instructions:
----------------------------- 
 
None.

README -- Last modified date:  Thursday, February 7, 2002

