c2 -- + ip tcp_metrics show 192.168.119.83 age 6.287sec ssthresh 91 cwnd 46 rtt 20094us rttvar 18376us source 192.168.115.51 10.4.0.67 age 71.741sec cwnd 10 rtt 4501us rttvar 6456us source 10.4.0.51 10.4.0.68 age 72.072sec cwnd 14 rtt 3078us rttvar 5936us source 10.4.0.51 10.4.0.51 age 72.084sec cwnd 10 rtt 3047us rttvar 4856us source 10.4.0.51 10.4.0.83 age 71.980sec cwnd 17 rtt 5128us rttvar 7199us source 10.4.0.51 s2 -- + ip tcp_metrics show 10.4.0.51 age 72.078sec cwnd 10 rtt 1668us rttvar 2907us source 10.4.0.83 192.168.115.51 age 6.379sec cwnd 10 rtt 10939us rttvar 8711us source 192.168.119.83 m2 -- + tc -s -d qdisc show dev ens192 qdisc htb 1: root refcnt 2 r2q 10 default 1 direct_packets_stat 0 ver 3.17 direct_qlen 1000 Sent 3968280 bytes 59714 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc fq_codel 809f: parent 1:1 limit 10240p flows 1 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 3968280 bytes 59714 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 722 drop_overlimit 0 new_flow_count 1 ecn_mark 0 new_flows_len 0 old_flows_len 1 qdisc ingress ffff: parent ffff:fff1 ---------------- Sent 363486504 bytes 249503 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 + tc -s -d class show dev ens192 class htb 1:1 root leaf 809f: prio quantum rate 50Mbit ceil 50Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 3968280 bytes 59714 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 59714 borrowed: 0 giants: 0 tokens: 3755 ctokens: 3755 class fq_codel 809f:1 parent 809f: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 4294967210 count 0 lastcount 0 ldelay 1us class fq_codel 809f:1 parent 809f: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 4294967210 count 0 lastcount 0 ldelay 1us + tc -s -d qdisc show dev ens224 qdisc htb 1: root refcnt 2 r2q 10 default 1 direct_packets_stat 0 ver 3.17 direct_qlen 1000 Sent 376729894 bytes 249463 pkt (dropped 38, overlimits 123020 requeues 0) backlog 0b 0p requeues 0 qdisc fq_codel 80a0: parent 1:1 limit 10240p flows 1 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 376729894 bytes 249463 pkt (dropped 38, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 33308 drop_overlimit 0 new_flow_count 1 ecn_mark 4149 new_flows_len 0 old_flows_len 1 qdisc ingress ffff: parent ffff:fff1 ---------------- Sent 3132300 bytes 59712 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 + tc -s -d class show dev ens224 class htb 1:1 root leaf 80a0: prio quantum rate 50Mbit ceil 50Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 376729894 bytes 249463 pkt (dropped 0, overlimits 61248 requeues 0) backlog 0b 0p requeues 0 lended: 61881 borrowed: 0 giants: 0 tokens: 3755 ctokens: 3755 class fq_codel 80a0:1 parent 80a0: (dropped 4187, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 240 count 41 lastcount 29 ldelay 2us class fq_codel 80a0:1 parent 80a0: (dropped 4187, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 240 count 41 lastcount 29 ldelay 2us + tc -s -d qdisc show dev ifb4ens192 qdisc netem 1: root refcnt 2 limit 1000000 delay 5.0ms Sent 376734160 bytes 249508 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 + tc -s -d qdisc show dev ifb4ens224 qdisc netem 1: root refcnt 2 limit 1000000 delay 5.0ms Sent 3968618 bytes 59717 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 m3 -- + tc -s -d qdisc show dev ens192 qdisc dualpi2 1: root refcnt 2 limit 10000p target 15.0ms tupdate 16.0ms alpha 0.156250 beta 3.195312 l4s_ect coupling_factor 2 drop_on_overload step_thresh 1.0ms drop_dequeue classic_protection 10% Sent 3968196 bytes 59712 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 prob 0.000000 delay_c 0us delay_l 0us pkts_in_c 59712 pkts_in_l 0 maxq 0 ecn_mark 0 step_marks 0 credit -121120 (L) + tc -s -d qdisc show dev ens224 qdisc dualpi2 1: root refcnt 2 limit 10000p target 15.0ms tupdate 16.0ms alpha 0.156250 beta 3.195312 l4s_ect coupling_factor 2 drop_on_overload step_thresh 1.0ms drop_dequeue classic_protection 10% Sent 376730020 bytes 249466 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 prob 0.000000 delay_c 0us delay_l 0us pkts_in_c 57737 pkts_in_l 4150 maxq 0 ecn_mark 0 step_marks 0 credit -121120 (L)