c2 -- + ip tcp_metrics show 10.4.0.66 age 72.094sec cwnd 17 rtt 3707us rttvar 7048us source 10.4.0.51 192.168.119.83 age 5.600sec ssthresh 341 cwnd 171 rtt 86179us rttvar 70980us source 192.168.115.51 10.4.0.67 age 71.752sec cwnd 10 rtt 3202us rttvar 4537us source 10.4.0.51 10.4.0.51 age 72.107sec cwnd 10 rtt 3065us rttvar 4824us source 10.4.0.51 10.4.0.69 age 71.992sec cwnd 18 rtt 3307us rttvar 4698us source 10.4.0.51 10.4.0.83 age 71.963sec cwnd 16 rtt 6001us rttvar 8724us source 10.4.0.51 s2 -- + ip tcp_metrics show 10.4.0.51 age 72.055sec cwnd 10 rtt 1636us rttvar 2880us source 10.4.0.83 192.168.115.51 age 5.651sec cwnd 10 rtt 82053us rttvar 65750us source 192.168.119.83 m1 -- + tc -s -d qdisc show dev ens192 qdisc htb 1: root refcnt 2 r2q 10 default 0x1 direct_packets_stat 0 ver 3.17 direct_qlen 1000 Sent 3977026 bytes 59863 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc dualpi2 807b: parent 1:1 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 3977026 bytes 59863 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 prob 0.000000 delay_c 0us delay_l 0us pkts_in_c 59863 pkts_in_l 0 maxq 0 ecn_mark 0 step_marks 0 credit -121120 (L) + tc -s -d class show dev ens192 class htb 1:1 root leaf 807b: prio 0 quantum 200000 rate 100Mbit ceil 100Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 3977026 bytes 59863 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 59863 borrowed: 0 giants: 0 tokens: 1877 ctokens: 1877 + tc -s -d qdisc show dev ens224 qdisc htb 1: root refcnt 2 r2q 10 default 0x1 direct_packets_stat 0 ver 3.17 direct_qlen 1000 Sent 352436866 bytes 233453 pkt (dropped 0, overlimits 61971 requeues 0) backlog 0b 0p requeues 0 qdisc dualpi2 807c: parent 1:1 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 352436866 bytes 233453 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 prob 0.000000 delay_c 0us delay_l 0us pkts_in_c 64615 pkts_in_l 1 maxq 14 ecn_mark 0 step_marks 0 credit -121120 (L) + tc -s -d class show dev ens224 class htb 1:1 root leaf 807c: prio 0 quantum 200000 rate 100Mbit ceil 100Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 352436866 bytes 233453 pkt (dropped 0, overlimits 61971 requeues 0) backlog 0b 0p requeues 0 lended: 64616 borrowed: 0 giants: 0 tokens: 1877 ctokens: 1877 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 3977068 bytes 59864 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc pfifo_fast 80cf: parent 1:1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 3977068 bytes 59864 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc ingress ffff: parent ffff:fff1 ---------------- Sent 340385068 bytes 233453 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 80cf: prio quantum rate 50Mbit ceil 50Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 3977068 bytes 59864 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 59864 borrowed: 0 giants: 0 tokens: 3755 ctokens: 3755 + 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 352436908 bytes 233454 pkt (dropped 0, overlimits 49434 requeues 0) backlog 0b 0p requeues 0 qdisc pfifo_fast 80d0: parent 1:1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 352436908 bytes 233454 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc ingress ffff: parent ffff:fff1 ---------------- Sent 3139090 bytes 59865 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 80d0: prio quantum rate 50Mbit ceil 50Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 352436908 bytes 233454 pkt (dropped 0, overlimits 63239 requeues 0) backlog 0b 0p requeues 0 lended: 64540 borrowed: 0 giants: 0 tokens: 3755 ctokens: 3755 + tc -s -d qdisc show dev ifb4ens192 qdisc netem 1: root refcnt 2 limit 1000000 delay 40.0ms Sent 352437288 bytes 233458 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 40.0ms Sent 3977550 bytes 59870 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 m4 -- + 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 3977068 bytes 59864 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc fq_codel 809f: parent 1:1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 3977068 bytes 59864 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 722 drop_overlimit 0 new_flow_count 616 ecn_mark 0 new_flows_len 0 old_flows_len 1 + tc -s -d class show dev ens192 class htb 1:1 root leaf 809f: prio quantum rate 47500Kbit ceil 47500Kbit linklayer ethernet burst 1591b/1 mpu 0b cburst 1591b/1 mpu 0b level 0 Sent 3977068 bytes 59864 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 59864 borrowed: 0 giants: 0 tokens: 3945 ctokens: 3945 class fq_codel 809f:46 parent 809f: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 524 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 352436824 bytes 233452 pkt (dropped 0, overlimits 110950 requeues 0) backlog 0b 0p requeues 0 qdisc fq_codel 80a0: parent 1:1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 352436824 bytes 233452 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 24224 drop_overlimit 0 new_flow_count 616 ecn_mark 222 new_flows_len 0 old_flows_len 1 + tc -s -d class show dev ens224 class htb 1:1 root leaf 80a0: prio quantum rate 47500Kbit ceil 47500Kbit linklayer ethernet burst 1591b/1 mpu 0b cburst 1591b/1 mpu 0b level 0 Sent 352436824 bytes 233452 pkt (dropped 0, overlimits 63844 requeues 0) backlog 0b 0p requeues 0 lended: 64534 borrowed: 0 giants: 0 tokens: 3945 ctokens: 3945 class fq_codel 80a0:46 parent 80a0: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 622 count 0 lastcount 0 ldelay 1us