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		                        | 6:41:30 PM PDT - Tue, May 29th 2012  | 
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		                        Hello everyone. 
 
I'm using NWChem 6.0 installed on one PC cluster. Now I'm trying to install it to another cluster also. 
 
I set some environments in .bashrc file in my home folder and comfiled the program with 
[make nwchem_config] and [make FC=ifort >& make.log] commands. 
 
When it's over, I checked the nwchem execute file is created in $NWCHEM_TOP/bin/LINUX64/ folder. 
 
 
Here is the problem. I tested the program with simple input file, with [./nwchem test.nw] command. Then I found some error message comes out. Here it is... 
 
 
libibverbs: Fatal: couldn't read uverbs ABI version. 
-------------------------------------------------------------------------- 
[0,0,0]: OpenIB on host pcs5 was unable to find any HCAs. 
Another transport will be used instead, although this may result in  
lower performance. 
-------------------------------------------------------------------------- 
librdmacm: couldn't read ABI version. 
librdmacm: assuming: 4 
libibverbs: Fatal: couldn't read uverbs ABI version. 
CMA: unable to open /dev/infiniband/rdma_cm 
forrtl: error (69): process interrupted (SIGINT)    # I typed [Ctrl+c] here 
Image              PC                Routine            Line        Source              
libpthread.so.0    0000003331E0C5B0  Unknown               Unknown  Unknown 
libpthread.so.0    0000003331E0AF8B  Unknown               Unknown  Unknown 
forrtl: error (69): process interrupted (SIGINT)    # I typed [Ctrl+c] here 
Image              PC                Routine            Line        Source              
nwchem             0000000002A1659D  Unknown               Unknown  Unknown 
nwchem             0000000002A150A5  Unknown               Unknown  Unknown 
nwchem             00000000029AC319  Unknown               Unknown  Unknown 
nwchem             000000000295744F  Unknown               Unknown  Unknown 
nwchem             000000000295BF32  Unknown               Unknown  Unknown 
libpthread.so.0    0000003331E0C5B0  Unknown               Unknown  Unknown 
libpthread.so.0    0000003331E0AF8B  Unknown               Unknown  Unknown 
 
 
 
I think this error message is related with Armci network like InfiniBand or Giganet and I guess the program is trying to find OPENIB protocol. 
 
The strange thing is that, the cluster that I'm using do not have any network like InfiniBand or Giganet. 
So I wrote [export ARMCI_NETWORK=SOCKETS] in bashrc file for the environment setup. I think there was no problem in compiling process(I checked the make.log file), but don't know why such error message comes out. 
 
 
Is there anybody who had same or similar problem before? I need your help... 
 
Thanks in advance. 
 
Yjlee
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