c1 -- + ip tcp_metrics show 10.4.0.66 age 75.224sec cwnd 14 rtt 4288us rttvar 6630us source 10.4.0.50 192.168.119.82 age 9.335sec ssthresh 42 cwnd 30 rtt 13373us rttvar 11181us source 192.168.115.50 10.4.0.69 age 0.313sec source 10.4.0.50 10.4.0.50 age 75.240sec cwnd 10 rtt 1911us rttvar 2974us source 10.4.0.50 10.4.0.68 age 0.019sec cwnd 17 rtt 3371us rttvar 5508us source 10.4.0.50 10.4.0.82 age 0.313sec source 10.4.0.50 s1 -- + ip tcp_metrics show 10.4.0.50 age 75.290sec cwnd 10 rtt 1741us rttvar 3019us source 10.4.0.82 192.168.115.50 age 9.263sec cwnd 10 rtt 11263us rttvar 8776us source 192.168.119.82 m1 -- + tc -s -d qdisc show dev ifb4ens192 qdisc netem 1: root refcnt 2 limit 1000000 delay 5.0ms Sent 375225976 bytes 248508 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 6287514 bytes 94906 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 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 6287116 bytes 94902 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc pfifo_fast 81d9: parent 1:1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 6287116 bytes 94902 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 81d9: prio 0 quantum 200000 rate 52500Kbit ceil 52500Kbit linklayer ethernet burst 1588b/1 mpu 0b cburst 1588b/1 mpu 0b level 0 Sent 6287116 bytes 94902 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 94902 borrowed: 0 giants: 0 tokens: 3696 ctokens: 3696 + 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 375225716 bytes 248506 pkt (dropped 0, overlimits 96428 requeues 0) backlog 0b 0p requeues 0 qdisc pfifo_fast 81da: parent 1:1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 375225716 bytes 248506 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 81da: prio 0 quantum 200000 rate 52500Kbit ceil 52500Kbit linklayer ethernet burst 1588b/1 mpu 0b cburst 1588b/1 mpu 0b level 0 Sent 375225716 bytes 248506 pkt (dropped 0, overlimits 96428 requeues 0) backlog 0b 0p requeues 0 lended: 97329 borrowed: 0 giants: 0 tokens: 3562 ctokens: 3562 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 6287074 bytes 94901 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc fq_codel 804d: parent 1:1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 6287074 bytes 94901 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 722 drop_overlimit 0 new_flow_count 613 ecn_mark 0 new_flows_len 0 old_flows_len 1 + tc -s -d class show dev ens192 class htb 1:1 root leaf 804d: prio quantum rate 50Mbit ceil 50Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 6287074 bytes 94901 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 94901 borrowed: 0 giants: 0 tokens: 3755 ctokens: 3755 class fq_codel 804d:6d parent 804d: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 230 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 375225632 bytes 248504 pkt (dropped 0, overlimits 179332 requeues 0) backlog 0b 0p requeues 0 qdisc fq_codel 804e: parent 1:1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 375225632 bytes 248504 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 66616 drop_overlimit 0 new_flow_count 611 ecn_mark 232 new_flows_len 0 old_flows_len 1 + tc -s -d class show dev ens224 class htb 1:1 root leaf 804e: prio quantum rate 50Mbit ceil 50Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 375225632 bytes 248504 pkt (dropped 0, overlimits 96593 requeues 0) backlog 0b 0p requeues 0 lended: 97325 borrowed: 0 giants: 0 tokens: 3755 ctokens: 3755 class fq_codel 804e:6d parent 804e: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 230 count 0 lastcount 0 ldelay 1us