c1 -- + ip tcp_metrics show 10.4.0.67 age 75.204sec cwnd 18 rtt 5268us rttvar 7732us source 10.4.0.50 192.168.119.82 age 9.410sec ssthresh 28 cwnd 21 rtt 8844us rttvar 9364us source 192.168.115.50 10.4.0.69 age 75.194sec cwnd 17 rtt 5122us rttvar 7578us source 10.4.0.50 10.4.0.50 age 75.255sec cwnd 10 rtt 4381us rttvar 5904us source 10.4.0.50 10.4.0.68 age 75.199sec cwnd 14 rtt 3554us rttvar 5180us source 10.4.0.50 10.4.0.82 age 0.285sec source 10.4.0.50 s1 -- + ip tcp_metrics show 10.4.0.50 age 75.246sec cwnd 10 rtt 1846us rttvar 3197us source 10.4.0.82 192.168.115.50 age 9.327sec cwnd 10 rtt 1071us rttvar 636us source 192.168.119.82 m2 -- + tc -s -d qdisc show dev ens192 qdisc fq_codel 0: root refcnt 2 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 12701072 bytes 191724 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 0 drop_overlimit 0 new_flow_count 0 ecn_mark 0 new_flows_len 0 old_flows_len 0 + tc -s -d qdisc show dev ens224 qdisc fq_codel 0: root refcnt 2 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 716293132 bytes 474454 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 0 drop_overlimit 0 new_flow_count 0 ecn_mark 0 new_flows_len 0 old_flows_len 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 5899342 bytes 89027 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc pfifo_fast 81a7: parent 1:1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 5899342 bytes 89027 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc ingress ffff: parent ffff:fff1 ---------------- Sent 348826894 bytes 238310 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 81a7: prio 0 quantum 200000 rate 50Mbit ceil 50Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 5899342 bytes 89027 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 89027 borrowed: 0 giants: 0 tokens: 3895 ctokens: 3895 + 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 359784914 bytes 238309 pkt (dropped 0, overlimits 90352 requeues 0) backlog 0b 0p requeues 0 qdisc pfifo_fast 81a8: parent 1:1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 359784914 bytes 238309 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc ingress ffff: parent ffff:fff1 ---------------- Sent 4653044 bytes 89026 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 81a8: prio 0 quantum 200000 rate 50Mbit ceil 50Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 359784914 bytes 238309 pkt (dropped 0, overlimits 90352 requeues 0) backlog 0b 0p requeues 0 lended: 91735 borrowed: 0 giants: 0 tokens: 3755 ctokens: 3755 + tc -s -d qdisc show dev ifb4ens192 qdisc netem 1: root refcnt 2 limit 1000000 Sent 359785432 bytes 238315 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 5899758 bytes 89031 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 5899300 bytes 89026 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc fq_codel 801b: parent 1:1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 5899300 bytes 89026 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 2 + tc -s -d class show dev ens192 class htb 1:1 root leaf 801b: prio quantum rate 47500Kbit ceil 47500Kbit linklayer ethernet burst 1591b/1 mpu 0b cburst 1591b/1 mpu 0b level 0 Sent 5899300 bytes 89026 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 89026 borrowed: 0 giants: 0 tokens: 3945 ctokens: 3945 class fq_codel 801b:6d parent 801b: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 132 count 0 lastcount 0 ldelay 2us class fq_codel 801b:3ba parent 801b: (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 359784746 bytes 238305 pkt (dropped 0, overlimits 182721 requeues 0) backlog 0b 0p requeues 0 qdisc fq_codel 801c: parent 1:1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 359784746 bytes 238305 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 52990 drop_overlimit 0 new_flow_count 613 ecn_mark 593 new_flows_len 0 old_flows_len 1 + tc -s -d class show dev ens224 class htb 1:1 root leaf 801c: prio quantum rate 47500Kbit ceil 47500Kbit linklayer ethernet burst 1591b/1 mpu 0b cburst 1591b/1 mpu 0b level 0 Sent 359784746 bytes 238305 pkt (dropped 0, overlimits 91096 requeues 0) backlog 0b 0p requeues 0 lended: 91762 borrowed: 0 giants: 0 tokens: 3945 ctokens: 3945 class fq_codel 801c:6d parent 801c: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 230 count 0 lastcount 0 ldelay 2us