c2 -- + ip tcp_metrics show 10.4.0.66 age 72.034sec cwnd 15 rtt 1724us rttvar 2446us source 10.4.0.51 192.168.119.83 age 6.315sec ssthresh 74 cwnd 44 rtt 16923us rttvar 8743us source 192.168.115.51 10.4.0.68 age 72.147sec cwnd 17 rtt 1952us rttvar 2784us source 10.4.0.51 10.4.0.51 age 72.209sec cwnd 10 rtt 3010us rttvar 4805us source 10.4.0.51 10.4.0.69 age 72.093sec cwnd 18 rtt 3667us rttvar 6901us source 10.4.0.51 10.4.0.83 age 72.094sec cwnd 17 rtt 5051us rttvar 7448us source 10.4.0.51 s2 -- + ip tcp_metrics show 10.4.0.51 age 72.193sec cwnd 10 rtt 1594us rttvar 2860us source 10.4.0.83 192.168.115.51 age 6.408sec cwnd 10 rtt 11141us rttvar 6473us 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 378231674 bytes 251159 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 8272336 bytes 124611 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 8271938 bytes 124607 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc pfifo_fast 812f: parent 1:1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 8271938 bytes 124607 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 812f: prio 0 quantum 200000 rate 52500Kbit ceil 52500Kbit linklayer ethernet burst 1588b/1 mpu 0b cburst 1588b/1 mpu 0b level 0 Sent 8271938 bytes 124607 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 124607 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 378231210 bytes 251153 pkt (dropped 0, overlimits 164924 requeues 0) backlog 0b 0p requeues 0 qdisc pfifo_fast 8130: parent 1:1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 378231210 bytes 251153 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 8130: prio 0 quantum 200000 rate 52500Kbit ceil 52500Kbit linklayer ethernet burst 1588b/1 mpu 0b cburst 1588b/1 mpu 0b level 0 Sent 378231210 bytes 251153 pkt (dropped 0, overlimits 164924 requeues 0) backlog 0b 0p requeues 0 lended: 197446 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 8271812 bytes 124604 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc fq_codel 80db: parent 1:1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 8271812 bytes 124604 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 722 drop_overlimit 0 new_flow_count 34525 ecn_mark 0 new_flows_len 0 old_flows_len 1 + tc -s -d class show dev ens192 class htb 1:1 root leaf 80db: prio quantum rate 50Mbit ceil 50Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 8271812 bytes 124604 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 124604 borrowed: 0 giants: 0 tokens: 3755 ctokens: 3755 class fq_codel 80db:46 parent 80db: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 362 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 378231294 bytes 251155 pkt (dropped 0, overlimits 392709 requeues 0) backlog 0b 0p requeues 0 qdisc fq_codel 80dc: parent 1:1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 378231294 bytes 251155 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 15140 drop_overlimit 0 new_flow_count 1234 ecn_mark 8265 new_flows_len 0 old_flows_len 1 + tc -s -d class show dev ens224 class htb 1:1 root leaf 80dc: prio quantum rate 50Mbit ceil 50Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 378231294 bytes 251155 pkt (dropped 0, overlimits 196009 requeues 0) backlog 0b 0p requeues 0 lended: 197360 borrowed: 0 giants: 0 tokens: 3755 ctokens: 3755 class fq_codel 80dc:46 parent 80dc: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 460 count 0 lastcount 0 ldelay 1us