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From: Steve Wise (swise_at_[hidden])
Date: 2007-05-10 13:25:53


I'm trying to run a job specifically over tcp and the eth1 interface.
It seems to be barfing on trying to listen via ipv6. I don't want ipv6.
How can I disable it?

Here's my mpirun line:

[root_at_vic12-10g ~]# mpirun --n 2 --host vic12,vic20 --mca btl self,tcp -mca btl_tcp_if_include eth1 /root/IMB_2.3/src/IMB-MPI1 sendrecv
[vic12][0,1,0][btl_tcp_component.c:489:mca_btl_tcp_component_create_listen] socket() failed: Address family not supported by protocol (97)
[vic12-10g:15771] mca_btl_tcp_component: IPv6 listening socket failed
[vic20][0,1,1][btl_tcp_component.c:489:mca_btl_tcp_component_create_listen] socket() failed: Address family not supported by protocol (97)
[vic20-10g:23977] mca_btl_tcp_component: IPv6 listening socket failed

Thanks,

Steve.