c2 -- + ip tcp_metrics show 10.4.0.66 age 72.425sec cwnd 17 rtt 5100us rttvar 9046us source 10.4.0.51 192.168.119.83 age 6.773sec ssthresh 14 cwnd 18 rtt 5843us rttvar 5842us source 192.168.115.51 10.4.0.67 age 72.061sec cwnd 10 rtt 1986us rttvar 3535us source 10.4.0.51 10.4.0.51 age 72.445sec cwnd 10 rtt 3768us rttvar 5831us source 10.4.0.51 10.4.0.69 age 72.311sec cwnd 16 rtt 4712us rttvar 8293us source 10.4.0.51 10.4.0.83 age 72.330sec cwnd 17 rtt 3677us rttvar 5263us source 10.4.0.51 s2 -- + ip tcp_metrics show 10.4.0.51 age 72.458sec cwnd 10 rtt 1635us rttvar 2874us source 10.4.0.83 192.168.115.51 age 6.901sec cwnd 10 rtt 732us rttvar 448us 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 7837430 bytes 118023 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc dualpi2 8085: 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 7837430 bytes 118023 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 prob 0.000000 delay_c 0us delay_l 0us pkts_in_c 117323 pkts_in_l 700 maxq 0 ecn_mark 0 step_marks 0 credit -121120 (L) + tc -s -d class show dev ens192 class htb 1:1 root leaf 8085: prio 0 quantum 200000 rate 100Mbit ceil 100Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 7837430 bytes 118023 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 118023 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 357235100 bytes 237286 pkt (dropped 0, overlimits 62844 requeues 0) backlog 0b 0p requeues 0 qdisc dualpi2 8086: 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 357235100 bytes 237286 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 prob 0.000000 delay_c 0us delay_l 0us pkts_in_c 51738 pkts_in_l 138073 maxq 4 ecn_mark 7 step_marks 7 credit -218280 (L) + tc -s -d class show dev ens224 class htb 1:1 root leaf 8086: prio 0 quantum 200000 rate 100Mbit ceil 100Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 357235100 bytes 237286 pkt (dropped 0, overlimits 62844 requeues 0) backlog 0b 0p requeues 0 lended: 189811 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 7837430 bytes 118023 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc pfifo_fast 80d9: parent 1:1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 7837430 bytes 118023 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc ingress ffff: parent ffff:fff1 ---------------- Sent 351434796 bytes 237286 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 80d9: prio quantum rate 50Mbit ceil 50Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 7837430 bytes 118023 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 118023 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 357235142 bytes 237287 pkt (dropped 0, overlimits 87011 requeues 0) backlog 0b 0p requeues 0 qdisc pfifo_fast 80da: parent 1:1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 357235142 bytes 237287 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc ingress ffff: parent ffff:fff1 ---------------- Sent 6185226 bytes 118024 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 80da: prio quantum rate 50Mbit ceil 50Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 357235142 bytes 237287 pkt (dropped 0, overlimits 150554 requeues 0) backlog 0b 0p requeues 0 lended: 189626 borrowed: 0 giants: 0 tokens: 3755 ctokens: 3755 + tc -s -d qdisc show dev ifb4ens192 qdisc netem 1: root refcnt 2 limit 1000000 Sent 357235522 bytes 237291 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 7837912 bytes 118029 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 7837556 bytes 118026 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc fq_codel 80a9: parent 1:1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 7837556 bytes 118026 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 722 drop_overlimit 0 new_flow_count 32705 ecn_mark 0 new_flows_len 1 old_flows_len 1 + tc -s -d class show dev ens192 class htb 1:1 root leaf 80a9: prio quantum rate 47500Kbit ceil 47500Kbit linklayer ethernet burst 1591b/1 mpu 0b cburst 1591b/1 mpu 0b level 0 Sent 7837556 bytes 118026 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 118026 borrowed: 0 giants: 0 tokens: 4092 ctokens: 4092 class fq_codel 80a9:46 parent 80a9: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 994 count 0 lastcount 0 ldelay 1us class fq_codel 80a9:3a9 parent 80a9: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 1472 count 0 lastcount 0 ldelay 2us + 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 357235100 bytes 237286 pkt (dropped 0, overlimits 377685 requeues 0) backlog 0b 0p requeues 0 qdisc fq_codel 80aa: parent 1:1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 357235100 bytes 237286 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 22710 drop_overlimit 0 new_flow_count 961 ecn_mark 17860 new_flows_len 0 old_flows_len 1 + tc -s -d class show dev ens224 class htb 1:1 root leaf 80aa: prio quantum rate 47500Kbit ceil 47500Kbit linklayer ethernet burst 1591b/1 mpu 0b cburst 1591b/1 mpu 0b level 0 Sent 357235100 bytes 237286 pkt (dropped 0, overlimits 188573 requeues 0) backlog 0b 0p requeues 0 lended: 189560 borrowed: 0 giants: 0 tokens: 3945 ctokens: 3945 class fq_codel 80aa:46 parent 80aa: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 1190 count 0 lastcount 0 ldelay 1us