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