sh: lsof: command not found
Kill Iperf

/home/serverse1/IperfDaemon
IPv6 Start Server
IPv4 Start Server
iperf3: the client has unexpectedly closed the connection
iperf3: error - socket buffer size not set correctly
iperf3: error - socket buffer size not set correctly
iperf3: error - unable to set TCP/SCTP MSS: Bad file descriptor