c2 -- + ip tcp_metrics show 10.4.0.66 age 71.222sec ssthresh 17 cwnd 8 rtt 4032us rttvar 7534us source 10.4.0.51 192.168.119.83 age 5.648sec ssthresh 49 cwnd 34 rtt 16144us rttvar 13943us source 192.168.115.51 10.4.0.67 age 70.850sec cwnd 10 rtt 4574us rttvar 6196us source 10.4.0.51 10.4.0.51 age 71.239sec cwnd 10 rtt 3644us rttvar 5569us source 10.4.0.51 10.4.0.69 age 71.111sec cwnd 15 rtt 4619us rttvar 8118us source 10.4.0.51 10.4.0.83 age 71.135sec cwnd 11 rtt 2970us rttvar 4076us source 10.4.0.51 s2 -- + ip tcp_metrics show 10.4.0.51 age 71.188sec cwnd 10 rtt 1652us rttvar 2840us source 10.4.0.83 192.168.115.51 age 5.695sec cwnd 10 rtt 11036us rttvar 8816us 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 3968174 bytes 59735 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc dualpi2 8073: 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 3968174 bytes 59735 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 prob 0.000000 delay_c 0us delay_l 0us pkts_in_c 59735 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 8073: prio 0 quantum 200000 rate 100Mbit ceil 100Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 3968174 bytes 59735 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 59735 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 356377888 bytes 236056 pkt (dropped 0, overlimits 62669 requeues 0) backlog 0b 0p requeues 0 qdisc dualpi2 8074: 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 356377888 bytes 236056 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 prob 0.000000 delay_c 0us delay_l 0us pkts_in_c 64762 pkts_in_l 0 maxq 3 ecn_mark 0 step_marks 0 credit -121120 (L) + tc -s -d class show dev ens224 class htb 1:1 root leaf 8074: prio 0 quantum 200000 rate 100Mbit ceil 100Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 356377888 bytes 236056 pkt (dropped 0, overlimits 62669 requeues 0) backlog 0b 0p requeues 0 lended: 64762 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 3968188 bytes 59736 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc pfifo_fast 80c7: parent 1:1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 3968188 bytes 59736 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc ingress ffff: parent ffff:fff1 ---------------- Sent 344161520 bytes 236056 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 80c7: prio quantum rate 50Mbit ceil 50Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 3968188 bytes 59736 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 59736 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 356377888 bytes 236056 pkt (dropped 0, overlimits 32459 requeues 0) backlog 0b 0p requeues 0 qdisc pfifo_fast 80c8: parent 1:1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 356377888 bytes 236056 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc ingress ffff: parent ffff:fff1 ---------------- Sent 3131956 bytes 59736 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 80c8: prio quantum rate 50Mbit ceil 50Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 356377888 bytes 236056 pkt (dropped 0, overlimits 63908 requeues 0) backlog 0b 0p requeues 0 lended: 64678 borrowed: 0 giants: 0 tokens: 3755 ctokens: 3755 + tc -s -d qdisc show dev ifb4ens192 qdisc netem 1: root refcnt 2 limit 1000000 delay 5.0ms Sent 356378310 bytes 236061 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 delay 5.0ms Sent 3968610 bytes 59741 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 3968272 bytes 59738 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc fq_codel 8097: parent 1:1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 3968272 bytes 59738 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 722 drop_overlimit 0 new_flow_count 610 ecn_mark 0 new_flows_len 1 old_flows_len 1 + tc -s -d class show dev ens192 class htb 1:1 root leaf 8097: prio quantum rate 47500Kbit ceil 47500Kbit linklayer ethernet burst 1591b/1 mpu 0b cburst 1591b/1 mpu 0b level 0 Sent 3968272 bytes 59738 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 59738 borrowed: 0 giants: 0 tokens: 4092 ctokens: 4092 class fq_codel 8097:46 parent 8097: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 1156 count 0 lastcount 0 ldelay 2us class fq_codel 8097:3a9 parent 8097: (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 356377846 bytes 236055 pkt (dropped 0, overlimits 128094 requeues 0) backlog 0b 0p requeues 0 qdisc fq_codel 8098: parent 1:1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 356377846 bytes 236055 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 15140 drop_overlimit 0 new_flow_count 607 ecn_mark 93 new_flows_len 0 old_flows_len 1 + tc -s -d class show dev ens224 class htb 1:1 root leaf 8098: prio quantum rate 47500Kbit ceil 47500Kbit linklayer ethernet burst 1591b/1 mpu 0b cburst 1591b/1 mpu 0b level 0 Sent 356377846 bytes 236055 pkt (dropped 0, overlimits 63969 requeues 0) backlog 0b 0p requeues 0 lended: 64665 borrowed: 0 giants: 0 tokens: 3945 ctokens: 3945 class fq_codel 8098:46 parent 8098: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 1156 count 0 lastcount 0 ldelay 2us