c2 -- + ip tcp_metrics show 10.4.0.66 age 71.127sec cwnd 17 rtt 3437us rttvar 5305us source 10.4.0.51 192.168.119.83 age 5.657sec ssthresh 22 cwnd 17 rtt 7525us rttvar 7998us source 192.168.115.51 10.4.0.67 age 70.799sec cwnd 10 rtt 4079us rttvar 5505us source 10.4.0.51 10.4.0.51 age 71.147sec cwnd 10 rtt 3638us rttvar 5545us source 10.4.0.51 10.4.0.69 age 71.024sec cwnd 18 rtt 3241us rttvar 5976us source 10.4.0.51 10.4.0.83 age 70.990sec cwnd 16 rtt 1909us rttvar 2629us source 10.4.0.51 s2 -- + ip tcp_metrics show 10.4.0.51 age 71.102sec cwnd 10 rtt 1624us rttvar 2846us source 10.4.0.83 192.168.115.51 age 5.768sec cwnd 10 rtt 1022us rttvar 667us source 192.168.119.83 m1 -- + 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 3878074 bytes 58351 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc dualpi2 806d: parent 1:1 limit 10000p target 15.0ms tupdate 16.0ms alpha 0.156250 beta 3.195312 l4s_ect coupling_factor 2 drop_on_overload step_thresh 1.0ms drop_dequeue classic_protection 10% Sent 3878074 bytes 58351 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 prob 0.000000 delay_c 0us delay_l 0us pkts_in_c 58351 pkts_in_l 0 maxq 0 ecn_mark 0 step_marks 0 credit -121120 (L) + tc -s -d class show dev ens192 class htb 1:1 root leaf 806d: prio 0 quantum 200000 rate 100Mbit ceil 100Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 3878074 bytes 58351 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 58351 borrowed: 0 giants: 0 tokens: 1877 ctokens: 1877 + 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 356455186 bytes 236109 pkt (dropped 0, overlimits 59405 requeues 0) backlog 0b 0p requeues 0 qdisc dualpi2 806e: parent 1:1 limit 10000p target 15.0ms tupdate 16.0ms alpha 0.156250 beta 3.195312 l4s_ect coupling_factor 2 drop_on_overload step_thresh 1.0ms drop_dequeue classic_protection 10% Sent 356455186 bytes 236109 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 prob 0.000000 delay_c 0us delay_l 0us pkts_in_c 61128 pkts_in_l 0 maxq 5 ecn_mark 0 step_marks 0 credit -121120 (L) + tc -s -d class show dev ens224 class htb 1:1 root leaf 806e: prio 0 quantum 200000 rate 100Mbit ceil 100Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 356455186 bytes 236109 pkt (dropped 0, overlimits 59405 requeues 0) backlog 0b 0p requeues 0 lended: 61128 borrowed: 0 giants: 0 tokens: 1877 ctokens: 1877 m2 -- + 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 3878312 bytes 58356 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc pfifo_fast 80c1: parent 1:1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 3878312 bytes 58356 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc ingress ffff: parent ffff:fff1 ---------------- Sent 344049092 bytes 236109 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 80c1: prio quantum rate 50Mbit ceil 50Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 3878312 bytes 58356 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 58356 borrowed: 0 giants: 0 tokens: 3755 ctokens: 3755 + 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 356455144 bytes 236108 pkt (dropped 0, overlimits 36195 requeues 0) backlog 0b 0p requeues 0 qdisc pfifo_fast 80c2: parent 1:1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 356455144 bytes 236108 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc ingress ffff: parent ffff:fff1 ---------------- Sent 3061334 bytes 58354 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 80c2: prio quantum rate 50Mbit ceil 50Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 356455144 bytes 236108 pkt (dropped 0, overlimits 60237 requeues 0) backlog 0b 0p requeues 0 lended: 61095 borrowed: 0 giants: 0 tokens: 3755 ctokens: 3755 + tc -s -d qdisc show dev ifb4ens192 qdisc netem 1: root refcnt 2 limit 1000000 Sent 356455644 bytes 236114 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 3878640 bytes 58359 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 3878158 bytes 58353 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc fq_codel 8091: parent 1:1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 3878158 bytes 58353 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 722 drop_overlimit 0 new_flow_count 608 ecn_mark 0 new_flows_len 0 old_flows_len 1 + tc -s -d class show dev ens192 class htb 1:1 root leaf 8091: prio quantum rate 47500Kbit ceil 47500Kbit linklayer ethernet burst 1591b/1 mpu 0b cburst 1591b/1 mpu 0b level 0 Sent 3878158 bytes 58353 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 58353 borrowed: 0 giants: 0 tokens: 3945 ctokens: 3945 class fq_codel 8091:46 parent 8091: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 1156 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 356455186 bytes 236109 pkt (dropped 0, overlimits 121402 requeues 0) backlog 0b 0p requeues 0 qdisc fq_codel 8092: parent 1:1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 356455186 bytes 236109 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 15140 drop_overlimit 0 new_flow_count 611 ecn_mark 356 new_flows_len 0 old_flows_len 1 + tc -s -d class show dev ens224 class htb 1:1 root leaf 8092: prio quantum rate 47500Kbit ceil 47500Kbit linklayer ethernet burst 1591b/1 mpu 0b cburst 1591b/1 mpu 0b level 0 Sent 356455186 bytes 236109 pkt (dropped 0, overlimits 60383 requeues 0) backlog 0b 0p requeues 0 lended: 61090 borrowed: 0 giants: 0 tokens: 3945 ctokens: 3945 class fq_codel 8092:46 parent 8092: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 1156 count 0 lastcount 0 ldelay 1us