tcplife.bt(8) System Manager's Manual tcplife.bt(8) (NAME) tcplife.bt - TCP (SYNOPSIS) tcplife.bt (DESCRIPTION) TCP (throughput) . TCP (instrument) . (tracepoint) sock:inet_sock_set_state . . BPF (root) . (REQUIREMENTS) CONFIG_BPF bpftrace sock:inet_sock_set_state ( . ). (EXAMPLES) TCP : # tcplife.bt (FIELDS) PID (Process ID). COMM . LADDR IP . LPORT . RADDR IP . RPORT . TX_KB . RX_KB . MS . (OVERHEAD) TCP / . TCP : ( ) . TCP sar -n TCP 1 active/s passive/s . . (SOURCE) BCC : https://github.com/iovisor/bcc BCC . bpftrace "BPF Performance Tools" Addison Wesley ( ) : http://www.brendangregg.com/bpf-performance-tools-book.html . bpftrace bpftrace : https://github.com/bpftrace/bpftrace bpftrace _examples.txt . (OS) Linux (STABILITY) - . (AUTHOR) Brendan Gregg (SEE ALSO) tcptop(8) USER COMMANDS 2019-07-03 tcplife.bt(8)