c1 -- + ip tcp_metrics show 10.4.0.66 age 76.239sec cwnd 15 rtt 2869us rttvar 4481us source 10.4.0.50 192.168.119.82 age 10.257sec ssthresh 41 cwnd 39 rtt 17196us rttvar 15098us source 192.168.115.50 10.4.0.69 age 76.263sec cwnd 17 rtt 4878us rttvar 6915us source 10.4.0.50 10.4.0.50 age 76.279sec cwnd 10 rtt 4513us rttvar 7296us source 10.4.0.50 10.4.0.68 age 0.051sec cwnd 18 rtt 3562us rttvar 5559us source 10.4.0.50 10.4.0.82 age 0.321sec source 10.4.0.50 s1 -- + ip tcp_metrics show 10.4.0.50 age 76.259sec cwnd 10 rtt 1706us rttvar 3028us source 10.4.0.82 192.168.115.50 age 10.154sec cwnd 10 rtt 11028us rttvar 8782us source 192.168.119.82 m1 -- + tc -s -d qdisc show dev ifb4ens192 qdisc netem 1: root refcnt 2 limit 1000000 delay 5.0ms Sent 375810446 bytes 248895 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 6317472 bytes 95360 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 6317014 bytes 95355 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc pfifo_fast 81d7: parent 1:1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 6317014 bytes 95355 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 81d7: prio 0 quantum 200000 rate 52500Kbit ceil 52500Kbit linklayer ethernet burst 1588b/1 mpu 0b cburst 1588b/1 mpu 0b level 0 Sent 6317014 bytes 95355 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 95355 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 375810186 bytes 248893 pkt (dropped 0, overlimits 96903 requeues 0) backlog 0b 0p requeues 0 qdisc pfifo_fast 81d8: parent 1:1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 375810186 bytes 248893 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 81d8: prio 0 quantum 200000 rate 52500Kbit ceil 52500Kbit linklayer ethernet burst 1588b/1 mpu 0b cburst 1588b/1 mpu 0b level 0 Sent 375810186 bytes 248893 pkt (dropped 0, overlimits 96903 requeues 0) backlog 0b 0p requeues 0 lended: 97790 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 6316972 bytes 95354 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc fq_codel 804b: parent 1:1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 6316972 bytes 95354 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 722 drop_overlimit 0 new_flow_count 615 ecn_mark 0 new_flows_len 0 old_flows_len 1 + tc -s -d class show dev ens192 class htb 1:1 root leaf 804b: prio quantum rate 50Mbit ceil 50Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 6316972 bytes 95354 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 95354 borrowed: 0 giants: 0 tokens: 3755 ctokens: 3755 class fq_codel 804b:6d parent 804b: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 328 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 375810144 bytes 248892 pkt (dropped 0, overlimits 180384 requeues 0) backlog 0b 0p requeues 0 qdisc fq_codel 804c: parent 1:1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 375810144 bytes 248892 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 45420 drop_overlimit 0 new_flow_count 614 ecn_mark 231 new_flows_len 1 old_flows_len 1 + tc -s -d class show dev ens224 class htb 1:1 root leaf 804c: prio quantum rate 50Mbit ceil 50Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 375810144 bytes 248892 pkt (dropped 0, overlimits 97068 requeues 0) backlog 0b 0p requeues 0 lended: 97794 borrowed: 0 giants: 0 tokens: 3895 ctokens: 3895 class fq_codel 804c:6d parent 804c: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 328 count 0 lastcount 0 ldelay 1us class fq_codel 804c:3ba parent 804c: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 1472 count 0 lastcount 0 ldelay 2us