c1 -- + ip tcp_metrics show 10.4.0.66 age 76.342sec cwnd 14 rtt 3673us rttvar 5685us source 10.4.0.50 192.168.119.82 age 10.290sec ssthresh 128 cwnd 129 rtt 81521us rttvar 43236us source 192.168.115.50 10.4.0.69 age 76.382sec cwnd 17 rtt 4321us rttvar 6007us source 10.4.0.50 10.4.0.50 age 76.393sec cwnd 10 rtt 3217us rttvar 4666us source 10.4.0.50 10.4.0.68 age 0.184sec source 10.4.0.50 10.4.0.82 age 0.184sec source 10.4.0.50 s1 -- + ip tcp_metrics show 10.4.0.50 age 76.454sec cwnd 10 rtt 1692us rttvar 3017us source 10.4.0.82 192.168.115.50 age 10.260sec cwnd 10 rtt 81449us rttvar 46568us source 192.168.119.82 m1 -- + tc -s -d qdisc show dev ifb4ens192 qdisc netem 1: root refcnt 2 limit 1000000 delay 40.0ms Sent 346823624 bytes 230412 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 6632992 bytes 99781 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 m3 -- + 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 6632636 bytes 99778 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc pfifo_fast 81f1: parent 1:1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 6632636 bytes 99778 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 81f1: prio 0 quantum 200000 rate 52500Kbit ceil 52500Kbit linklayer ethernet burst 1588b/1 mpu 0b cburst 1588b/1 mpu 0b level 0 Sent 6632636 bytes 99778 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 99778 borrowed: 0 giants: 0 tokens: 3696 ctokens: 3696 + 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 346823322 bytes 230409 pkt (dropped 0, overlimits 100381 requeues 0) backlog 0b 0p requeues 0 qdisc pfifo_fast 81f2: parent 1:1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 346823322 bytes 230409 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 81f2: prio 0 quantum 200000 rate 52500Kbit ceil 52500Kbit linklayer ethernet burst 1588b/1 mpu 0b cburst 1588b/1 mpu 0b level 0 Sent 346823322 bytes 230409 pkt (dropped 0, overlimits 100381 requeues 0) backlog 0b 0p requeues 0 lended: 102096 borrowed: 0 giants: 0 tokens: 3562 ctokens: 3562 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 6632510 bytes 99775 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc fq_codel 8065: parent 1:1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 6632510 bytes 99775 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 722 drop_overlimit 0 new_flow_count 21412 ecn_mark 0 new_flows_len 0 old_flows_len 1 + tc -s -d class show dev ens192 class htb 1:1 root leaf 8065: prio quantum rate 50Mbit ceil 50Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 6632510 bytes 99775 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 99775 borrowed: 0 giants: 0 tokens: 3755 ctokens: 3755 class fq_codel 8065:6d parent 8065: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 558 count 0 lastcount 0 ldelay 2us + 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 346823364 bytes 230410 pkt (dropped 0, overlimits 118141 requeues 1) backlog 0b 0p requeues 1 qdisc fq_codel 8066: parent 1:1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 346823364 bytes 230410 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 13626 drop_overlimit 0 new_flow_count 16173 ecn_mark 38 new_flows_len 0 old_flows_len 1 + tc -s -d class show dev ens224 class htb 1:1 root leaf 8066: prio quantum rate 50Mbit ceil 50Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 346823364 bytes 230410 pkt (dropped 0, overlimits 100574 requeues 0) backlog 0b 0p requeues 0 lended: 102068 borrowed: 0 giants: 0 tokens: 3755 ctokens: 3755 class fq_codel 8066:6d parent 8066: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 754 count 0 lastcount 0 ldelay 1us