c1 -- + ip tcp_metrics show 10.4.0.67 age 76.682sec cwnd 14 rtt 4119us rttvar 7596us source 10.4.0.50 192.168.119.82 age 10.902sec ssthresh 28 cwnd 23 rtt 7461us rttvar 7445us source 192.168.115.50 10.4.0.69 age 0.332sec source 10.4.0.50 10.4.0.50 age 76.685sec cwnd 10 rtt 2137us rttvar 3314us source 10.4.0.50 10.4.0.68 age 0.015sec cwnd 15 rtt 3360us rttvar 5140us source 10.4.0.50 10.4.0.82 age 0.333sec source 10.4.0.50 s1 -- + ip tcp_metrics show 10.4.0.50 age 76.780sec cwnd 10 rtt 1798us rttvar 3126us source 10.4.0.82 192.168.115.50 age 10.808sec cwnd 10 rtt 2694us rttvar 2631us 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 77606450 bytes 1169765 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 98 drop_overlimit 0 new_flow_count 1 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 4443889624 bytes 2946568 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 6406676 bytes 96354 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc pfifo_fast 81bd: parent 1:1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 6406676 bytes 96354 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc ingress ffff: parent ffff:fff1 ---------------- Sent 349144004 bytes 238873 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 81bd: prio 0 quantum 200000 rate 50Mbit ceil 50Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 6406676 bytes 96354 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 96354 borrowed: 0 giants: 0 tokens: 3682 ctokens: 3682 + 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 359633802 bytes 238873 pkt (dropped 0, overlimits 98509 requeues 0) backlog 0b 0p requeues 0 qdisc pfifo_fast 81be: parent 1:1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 359633802 bytes 238873 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc ingress ffff: parent ffff:fff1 ---------------- Sent 5057828 bytes 96354 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 81be: prio 0 quantum 200000 rate 50Mbit ceil 50Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 359633802 bytes 238873 pkt (dropped 0, overlimits 98509 requeues 0) backlog 0b 0p requeues 0 lended: 101456 borrowed: 0 giants: 0 tokens: 3895 ctokens: 3895 + tc -s -d qdisc show dev ifb4ens192 qdisc netem 1: root refcnt 2 limit 1000000 Sent 359634260 bytes 238878 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 6407134 bytes 96359 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 6406676 bytes 96354 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc fq_codel 8031: parent 1:1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 6406676 bytes 96354 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 722 drop_overlimit 0 new_flow_count 23837 ecn_mark 0 new_flows_len 1 old_flows_len 1 + tc -s -d class show dev ens192 class htb 1:1 root leaf 8031: prio quantum rate 47500Kbit ceil 47500Kbit linklayer ethernet burst 1591b/1 mpu 0b cburst 1591b/1 mpu 0b level 0 Sent 6406676 bytes 96354 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 96354 borrowed: 0 giants: 0 tokens: 4092 ctokens: 4092 class fq_codel 8031:6d parent 8031: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 264 count 0 lastcount 0 ldelay 1us class fq_codel 8031:3ba parent 8031: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 1472 count 0 lastcount 0 ldelay 3us + 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 359633634 bytes 238869 pkt (dropped 0, overlimits 201285 requeues 0) backlog 0b 0p requeues 0 qdisc fq_codel 8032: parent 1:1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 359633634 bytes 238869 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 46934 drop_overlimit 0 new_flow_count 1230 ecn_mark 1058 new_flows_len 0 old_flows_len 1 + tc -s -d class show dev ens224 class htb 1:1 root leaf 8032: prio quantum rate 47500Kbit ceil 47500Kbit linklayer ethernet burst 1591b/1 mpu 0b cburst 1591b/1 mpu 0b level 0 Sent 359633634 bytes 238869 pkt (dropped 0, overlimits 100109 requeues 0) backlog 0b 0p requeues 0 lended: 101448 borrowed: 0 giants: 0 tokens: 3945 ctokens: 3945 class fq_codel 8032:6d parent 8032: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 460 count 0 lastcount 0 ldelay 1us