c2 -- + ip tcp_metrics show 10.4.0.66 age 70.834sec cwnd 17 rtt 1907us rttvar 2746us source 10.4.0.51 192.168.119.83 age 5.665sec ssthresh 29 cwnd 14 rtt 8423us rttvar 9158us source 192.168.115.51 10.4.0.68 age 70.991sec cwnd 14 rtt 3043us rttvar 4565us source 10.4.0.51 10.4.0.51 age 70.980sec cwnd 10 rtt 1782us rttvar 2662us source 10.4.0.51 10.4.0.69 age 70.910sec cwnd 17 rtt 5369us rttvar 9277us source 10.4.0.51 10.4.0.83 age 70.923sec cwnd 16 rtt 4057us rttvar 7423us source 10.4.0.51 s2 -- + ip tcp_metrics show 10.4.0.51 age 71.002sec cwnd 3 rtt 1618us rttvar 2869us source 10.4.0.83 192.168.115.51 age 5.747sec cwnd 10 rtt 720us rttvar 494us source 192.168.119.83 m1 -- + tc -s -d qdisc show dev ifb4ens192 qdisc netem 1: root refcnt 2 limit 1000000 Sent 375301736 bytes 248559 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 3572090 bytes 53752 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 3571636 bytes 53746 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc pfifo_fast 810f: parent 1:1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 3571636 bytes 53746 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 810f: prio 0 quantum 200000 rate 52500Kbit ceil 52500Kbit linklayer ethernet burst 1588b/1 mpu 0b cburst 1588b/1 mpu 0b level 0 Sent 3571636 bytes 53746 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 53746 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 375301332 bytes 248554 pkt (dropped 0, overlimits 53748 requeues 0) backlog 0b 0p requeues 0 qdisc pfifo_fast 8110: parent 1:1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 375301332 bytes 248554 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 8110: prio 0 quantum 200000 rate 52500Kbit ceil 52500Kbit linklayer ethernet burst 1588b/1 mpu 0b cburst 1588b/1 mpu 0b level 0 Sent 375301332 bytes 248554 pkt (dropped 0, overlimits 53748 requeues 0) backlog 0b 0p requeues 0 lended: 54543 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 3571636 bytes 53746 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc fq_codel 80bb: parent 1:1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 3571636 bytes 53746 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 722 drop_overlimit 0 new_flow_count 607 ecn_mark 0 new_flows_len 0 old_flows_len 1 + tc -s -d class show dev ens192 class htb 1:1 root leaf 80bb: prio quantum rate 50Mbit ceil 50Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 3571636 bytes 53746 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 53746 borrowed: 0 giants: 0 tokens: 3755 ctokens: 3755 class fq_codel 80bb:46 parent 80bb: (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 375301290 bytes 248553 pkt (dropped 0, overlimits 108312 requeues 0) backlog 0b 0p requeues 0 qdisc fq_codel 80bc: parent 1:1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 375301290 bytes 248553 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 15140 drop_overlimit 0 new_flow_count 607 ecn_mark 355 new_flows_len 0 old_flows_len 1 + tc -s -d class show dev ens224 class htb 1:1 root leaf 80bc: prio quantum rate 50Mbit ceil 50Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 375301290 bytes 248553 pkt (dropped 0, overlimits 53852 requeues 0) backlog 0b 0p requeues 0 lended: 54543 borrowed: 0 giants: 0 tokens: 3755 ctokens: 3755 class fq_codel 80bc:46 parent 80bc: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 1156 count 0 lastcount 0 ldelay 1us