c2 -- + ip tcp_metrics show 10.4.0.66 age 72.066sec cwnd 17 rtt 4888us rttvar 7648us source 10.4.0.51 192.168.119.83 age 6.867sec ssthresh 13 cwnd 14 rtt 6151us rttvar 5407us source 192.168.115.51 10.4.0.68 age 72.184sec cwnd 17 rtt 3079us rttvar 4579us source 10.4.0.51 10.4.0.51 age 72.213sec cwnd 10 rtt 3610us rttvar 5547us source 10.4.0.51 10.4.0.69 age 72.104sec cwnd 18 rtt 3624us rttvar 6853us source 10.4.0.51 10.4.0.83 age 72.067sec cwnd 17 rtt 2191us rttvar 3074us source 10.4.0.51 s2 -- + ip tcp_metrics show 10.4.0.51 age 72.148sec cwnd 10 rtt 1598us rttvar 2847us source 10.4.0.83 192.168.115.51 age 6.947sec cwnd 10 rtt 3226us rttvar 2235us source 192.168.119.83 m1 -- + tc -s -d qdisc show dev ifb4ens192 qdisc netem 1: root refcnt 2 limit 1000000 Sent 375477518 bytes 249337 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 Sent 7400458 bytes 111368 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 7400018 bytes 111363 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc pfifo_fast 8121: parent 1:1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 7400018 bytes 111363 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 8121: prio 0 quantum 200000 rate 52500Kbit ceil 52500Kbit linklayer ethernet burst 1588b/1 mpu 0b cburst 1588b/1 mpu 0b level 0 Sent 7400018 bytes 111363 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 111363 borrowed: 0 giants: 0 tokens: 3437 ctokens: 3437 + 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 375477370 bytes 249337 pkt (dropped 0, overlimits 114293 requeues 0) backlog 0b 0p requeues 0 qdisc pfifo_fast 8122: parent 1:1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 375477370 bytes 249337 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 8122: prio 0 quantum 200000 rate 52500Kbit ceil 52500Kbit linklayer ethernet burst 1588b/1 mpu 0b cburst 1588b/1 mpu 0b level 0 Sent 375477370 bytes 249337 pkt (dropped 0, overlimits 114293 requeues 0) backlog 0b 0p requeues 0 lended: 116058 borrowed: 0 giants: 0 tokens: 3461 ctokens: 3461 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 7400060 bytes 111364 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc fq_codel 80cd: parent 1:1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 7400060 bytes 111364 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 722 drop_overlimit 0 new_flow_count 33262 ecn_mark 0 new_flows_len 0 old_flows_len 1 + tc -s -d class show dev ens192 class htb 1:1 root leaf 80cd: prio quantum rate 50Mbit ceil 50Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 7400060 bytes 111364 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 111364 borrowed: 0 giants: 0 tokens: 3755 ctokens: 3755 class fq_codel 80cd:46 parent 80cd: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 798 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 375477328 bytes 249336 pkt (dropped 0, overlimits 230525 requeues 0) backlog 0b 0p requeues 0 qdisc fq_codel 80ce: parent 1:1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 375477328 bytes 249336 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 15140 drop_overlimit 0 new_flow_count 1112 ecn_mark 927 new_flows_len 1 old_flows_len 1 + tc -s -d class show dev ens224 class htb 1:1 root leaf 80ce: prio quantum rate 50Mbit ceil 50Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 375477328 bytes 249336 pkt (dropped 0, overlimits 114688 requeues 0) backlog 0b 0p requeues 0 lended: 116058 borrowed: 0 giants: 0 tokens: 3895 ctokens: 3895 class fq_codel 80ce:46 parent 80ce: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 994 count 0 lastcount 0 ldelay 1us class fq_codel 80ce:3a9 parent 80ce: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 1472 count 0 lastcount 0 ldelay 3us