Has anyone seen this symptom that iperf runs beyond the time limit ?
( In this example ... 2 threads ran 161 and 942 seconds instead of 60 ).
ssh -f -l root 10.10.50.2 iperf -w 256k -f M -t 60 -c 110.110.60.11
ssh -f -l root 10.10.50.2 iperf -w 256k -f M -t 60 -c 110.110.60.12
ssh -f -l root 10.10.50.2 iperf -w 256k -f M -t 60 -c 110.110.60.13
ssh -f -l root 10.10.50.2 iperf -w 256k -f M -t 60 -c 110.110.60.14
[ 3] 0.0-60.0 sec 27195 MBytes 453 MBytes/sec
[ 3] 0.0-60.0 sec 25323 MBytes 422 MBytes/sec
[ 3] 0.0-161.6 sec 0.97 MBytes 0.01 MBytes/sec
[ 3] 0.0-942.4 sec 1.51 MBytes 0.00 MBytes/sec
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