[zeromq-dev] how to running perftest between two machines

[lovec pc]

i want to test zeromq performance  on my two machines.i have build it
on two machine. i want to test one machine send message and one
machine receive message .
but i want to try to do test ,seems doesn't work,
1. on 10.1 start zmq_server
2. on 10.1 start running ./local_thr 192.168.10.1 eth1 eth1 6 500000 1
3. on 10.2 start running ./remote_thr 192.168.10.1 6 500000 1


but when i  running
/opt/zmq-1.0.0/perf/tests/zmq # ./local_lat 192.168.10.1 eth1 eth1 6 50000
message size: 6 [B]
roundtrip count: 50000
lt-local_lat: ip.cpp:207: void zmq::resolve_nic_name(in_addr*, const
char*): Assertion `rc != 0' failed.
Aborted

i'm not sure my test flow is correct. or juse miss something

thanks

xinfang