c2 -- + ip tcp_metrics show 10.4.0.66 age 72.007sec cwnd 17 rtt 3571us rttvar 6762us source 10.4.0.51 192.168.119.83 age 6.130sec cwnd 25 rtt 8878us rttvar 9380us source 192.168.115.51 10.4.0.68 age 72.130sec cwnd 17 rtt 4645us rttvar 8569us source 10.4.0.51 10.4.0.51 age 72.143sec cwnd 10 rtt 3291us rttvar 4853us source 10.4.0.51 10.4.0.69 age 72.024sec cwnd 14 rtt 4646us rttvar 8149us source 10.4.0.51 10.4.0.83 age 72.038sec cwnd 17 rtt 3672us rttvar 6901us source 10.4.0.51 s2 -- + ip tcp_metrics show 10.4.0.51 age 72.131sec cwnd 3 rtt 1610us rttvar 2862us source 10.4.0.83 192.168.115.51 age 6.227sec cwnd 10 rtt 985us rttvar 750us source 192.168.119.83 m1 -- + tc -s -d qdisc show dev ifb4ens192 qdisc netem 1: root refcnt 2 limit 1000000 Sent 379686508 bytes 252118 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 8391766 bytes 126429 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 8391386 bytes 126425 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc pfifo_fast 8123: parent 1:1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 8391386 bytes 126425 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 8123: prio 0 quantum 200000 rate 52500Kbit ceil 52500Kbit linklayer ethernet burst 1588b/1 mpu 0b cburst 1588b/1 mpu 0b level 0 Sent 8391386 bytes 126425 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 126425 borrowed: 0 giants: 0 tokens: 3562 ctokens: 3562 + 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 379686248 bytes 252116 pkt (dropped 0, overlimits 191482 requeues 0) backlog 0b 0p requeues 0 qdisc pfifo_fast 8124: parent 1:1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 379686248 bytes 252116 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 8124: prio 0 quantum 200000 rate 52500Kbit ceil 52500Kbit linklayer ethernet burst 1588b/1 mpu 0b cburst 1588b/1 mpu 0b level 0 Sent 379686248 bytes 252116 pkt (dropped 0, overlimits 191482 requeues 0) backlog 0b 0p requeues 0 lended: 247620 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 8391386 bytes 126425 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc fq_codel 80cf: parent 1:1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 8391386 bytes 126425 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 722 drop_overlimit 0 new_flow_count 35065 ecn_mark 0 new_flows_len 0 old_flows_len 2 + 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 8391386 bytes 126425 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 126425 borrowed: 0 giants: 0 tokens: 3755 ctokens: 3755 class fq_codel 80cf:46 parent 80cf: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 656 count 0 lastcount 0 ldelay 0us class fq_codel 80cf:3a9 parent 80cf: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 1472 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 379686206 bytes 252115 pkt (dropped 0, overlimits 493445 requeues 0) backlog 0b 0p requeues 0 qdisc fq_codel 80d0: parent 1:1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 379686206 bytes 252115 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 22710 drop_overlimit 0 new_flow_count 1315 ecn_mark 31148 new_flows_len 0 old_flows_len 1 + 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 379686206 bytes 252115 pkt (dropped 0, overlimits 246173 requeues 0) backlog 0b 0p requeues 0 lended: 247505 borrowed: 0 giants: 0 tokens: 3755 ctokens: 3755 class fq_codel 80d0:46 parent 80d0: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 656 count 0 lastcount 0 ldelay 1us