c2 -- + ip tcp_metrics show 10.4.0.66 age 71.803sec cwnd 14 rtt 4221us rttvar 6767us source 10.4.0.51 192.168.119.83 age 6.088sec cwnd 35 rtt 16288us rttvar 14182us source 192.168.115.51 10.4.0.68 age 71.924sec cwnd 14 rtt 2674us rttvar 3936us source 10.4.0.51 10.4.0.51 age 71.947sec cwnd 10 rtt 2731us rttvar 4196us source 10.4.0.51 10.4.0.69 age 71.796sec cwnd 18 rtt 1799us rttvar 3146us source 10.4.0.51 10.4.0.83 age 71.855sec cwnd 17 rtt 3663us rttvar 6878us source 10.4.0.51 s2 -- + ip tcp_metrics show 10.4.0.51 age 71.943sec cwnd 3 rtt 1601us rttvar 2880us source 10.4.0.83 192.168.115.51 age 6.173sec cwnd 10 rtt 11059us rttvar 8911us source 192.168.119.83 m1 -- + tc -s -d qdisc show dev ifb4ens192 qdisc netem 1: root refcnt 2 limit 1000000 delay 5.0ms Sent 378281288 bytes 250527 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 8202714 bytes 123924 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 8202394 bytes 123921 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc pfifo_fast 8119: parent 1:1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 8202394 bytes 123921 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 8119: prio 0 quantum 200000 rate 52500Kbit ceil 52500Kbit linklayer ethernet burst 1588b/1 mpu 0b cburst 1588b/1 mpu 0b level 0 Sent 8202394 bytes 123921 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 123921 borrowed: 0 giants: 0 tokens: 3562 ctokens: 3562 + 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 378280968 bytes 250524 pkt (dropped 0, overlimits 188102 requeues 1) backlog 0b 0p requeues 1 qdisc pfifo_fast 811a: parent 1:1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 378280968 bytes 250524 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 811a: prio 0 quantum 200000 rate 52500Kbit ceil 52500Kbit linklayer ethernet burst 1588b/1 mpu 0b cburst 1588b/1 mpu 0b level 0 Sent 378280968 bytes 250524 pkt (dropped 0, overlimits 188102 requeues 0) backlog 0b 0p requeues 0 lended: 244316 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 8202394 bytes 123921 pkt (dropped 0, overlimits 0 requeues 1) backlog 0b 0p requeues 1 qdisc fq_codel 80c5: parent 1:1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 8202394 bytes 123921 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 722 drop_overlimit 0 new_flow_count 614 ecn_mark 0 new_flows_len 0 old_flows_len 2 + tc -s -d class show dev ens192 class htb 1:1 root leaf 80c5: prio quantum rate 50Mbit ceil 50Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 8202394 bytes 123921 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 123921 borrowed: 0 giants: 0 tokens: 3755 ctokens: 3755 class fq_codel 80c5:46 parent 80c5: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 132 count 0 lastcount 0 ldelay 1us class fq_codel 80c5:3a9 parent 80c5: (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 378280884 bytes 250522 pkt (dropped 0, overlimits 487152 requeues 0) backlog 0b 0p requeues 0 qdisc fq_codel 80c6: parent 1:1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 378280884 bytes 250522 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 10598 drop_overlimit 0 new_flow_count 613 ecn_mark 8642 new_flows_len 0 old_flows_len 1 + tc -s -d class show dev ens224 class htb 1:1 root leaf 80c6: prio quantum rate 50Mbit ceil 50Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 378280884 bytes 250522 pkt (dropped 0, overlimits 243341 requeues 0) backlog 0b 0p requeues 0 lended: 244002 borrowed: 0 giants: 0 tokens: 3755 ctokens: 3755 class fq_codel 80c6:46 parent 80c6: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 230 count 0 lastcount 0 ldelay 1us