c2 -- + ip tcp_metrics show 10.4.0.66 age 72.012sec cwnd 17 rtt 3499us rttvar 5367us source 10.4.0.51 192.168.119.83 age 5.934sec ssthresh 124 cwnd 126 rtt 88062us rttvar 49387us source 192.168.115.51 10.4.0.68 age 72.123sec cwnd 18 rtt 3977us rttvar 7409us source 10.4.0.51 10.4.0.51 age 72.145sec cwnd 10 rtt 3647us rttvar 5559us source 10.4.0.51 10.4.0.69 age 72.032sec cwnd 17 rtt 5125us rttvar 7307us source 10.4.0.51 10.4.0.83 age 72.047sec cwnd 17 rtt 3564us rttvar 5143us source 10.4.0.51 s2 -- + ip tcp_metrics show 10.4.0.51 age 72.143sec cwnd 10 rtt 1631us rttvar 2884us source 10.4.0.83 192.168.115.51 age 5.990sec cwnd 10 rtt 82216us rttvar 47024us source 192.168.119.83 m1 -- + tc -s -d qdisc show dev ifb4ens192 qdisc netem 1: root refcnt 2 limit 1000000 delay 40.0ms Sent 368059048 bytes 244439 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 40.0ms Sent 7486624 bytes 112710 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 7486166 bytes 112705 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc pfifo_fast 8135: parent 1:1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 7486166 bytes 112705 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 8135: prio 0 quantum 200000 rate 52500Kbit ceil 52500Kbit linklayer ethernet burst 1588b/1 mpu 0b cburst 1588b/1 mpu 0b level 0 Sent 7486166 bytes 112705 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 112705 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 368058686 bytes 244435 pkt (dropped 0, overlimits 142867 requeues 0) backlog 0b 0p requeues 0 qdisc pfifo_fast 8136: parent 1:1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 368058686 bytes 244435 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 8136: prio 0 quantum 200000 rate 52500Kbit ceil 52500Kbit linklayer ethernet burst 1588b/1 mpu 0b cburst 1588b/1 mpu 0b level 0 Sent 368058686 bytes 244435 pkt (dropped 0, overlimits 142867 requeues 0) backlog 0b 0p requeues 0 lended: 168821 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 7486082 bytes 112703 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc fq_codel 80e1: parent 1:1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 7486082 bytes 112703 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 722 drop_overlimit 0 new_flow_count 30608 ecn_mark 0 new_flows_len 0 old_flows_len 1 + tc -s -d class show dev ens192 class htb 1:1 root leaf 80e1: prio quantum rate 50Mbit ceil 50Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 7486082 bytes 112703 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 112703 borrowed: 0 giants: 0 tokens: 3755 ctokens: 3755 class fq_codel 80e1:46 parent 80e1: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 852 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 368058644 bytes 244434 pkt (dropped 0, overlimits 291144 requeues 0) backlog 0b 0p requeues 0 qdisc fq_codel 80e2: parent 1:1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 368058644 bytes 244434 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 13626 drop_overlimit 0 new_flow_count 15623 ecn_mark 1687 new_flows_len 0 old_flows_len 1 + tc -s -d class show dev ens224 class htb 1:1 root leaf 80e2: prio quantum rate 50Mbit ceil 50Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 368058644 bytes 244434 pkt (dropped 0, overlimits 165585 requeues 0) backlog 0b 0p requeues 0 lended: 168814 borrowed: 0 giants: 0 tokens: 3755 ctokens: 3755 class fq_codel 80e2:46 parent 80e2: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 1048 count 0 lastcount 0 ldelay 1us