c2 -- + ip tcp_metrics show 10.4.0.66 age 72.062sec cwnd 17 rtt 1662us rttvar 2349us source 10.4.0.51 192.168.119.83 age 6.792sec ssthresh 26 cwnd 20 rtt 12250us rttvar 7003us source 192.168.115.51 10.4.0.68 age 72.172sec cwnd 14 rtt 1413us rttvar 1978us source 10.4.0.51 10.4.0.51 age 72.242sec cwnd 10 rtt 3628us rttvar 5586us source 10.4.0.51 10.4.0.69 age 72.089sec cwnd 17 rtt 1763us rttvar 3000us source 10.4.0.51 10.4.0.83 age 72.135sec cwnd 18 rtt 4521us rttvar 6291us source 10.4.0.51 s2 -- + ip tcp_metrics show 10.4.0.51 age 72.206sec cwnd 10 rtt 1623us rttvar 2874us source 10.4.0.83 192.168.115.51 age 6.857sec cwnd 10 rtt 12343us rttvar 6969us 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 375429140 bytes 249306 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 7433764 bytes 111895 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 7433444 bytes 111892 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc pfifo_fast 8129: parent 1:1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 7433444 bytes 111892 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 8129: prio 0 quantum 200000 rate 52500Kbit ceil 52500Kbit linklayer ethernet burst 1588b/1 mpu 0b cburst 1588b/1 mpu 0b level 0 Sent 7433444 bytes 111892 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 111892 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 375428880 bytes 249304 pkt (dropped 0, overlimits 115173 requeues 0) backlog 0b 0p requeues 0 qdisc pfifo_fast 812a: parent 1:1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 375428880 bytes 249304 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 812a: prio 0 quantum 200000 rate 52500Kbit ceil 52500Kbit linklayer ethernet burst 1588b/1 mpu 0b cburst 1588b/1 mpu 0b level 0 Sent 375428880 bytes 249304 pkt (dropped 0, overlimits 115173 requeues 0) backlog 0b 0p requeues 0 lended: 116710 borrowed: 0 giants: 0 tokens: 3696 ctokens: 3696 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 7433514 bytes 111893 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc fq_codel 80d5: parent 1:1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 7433514 bytes 111893 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 722 drop_overlimit 0 new_flow_count 33422 ecn_mark 0 new_flows_len 1 old_flows_len 1 + tc -s -d class show dev ens192 class htb 1:1 root leaf 80d5: prio quantum rate 50Mbit ceil 50Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 7433514 bytes 111893 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 111893 borrowed: 0 giants: 0 tokens: 3895 ctokens: 3895 class fq_codel 80d5:46 parent 80d5: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 994 count 0 lastcount 0 ldelay 1us class fq_codel 80d5:3a9 parent 80d5: (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 375428838 bytes 249303 pkt (dropped 0, overlimits 231422 requeues 0) backlog 0b 0p requeues 0 qdisc fq_codel 80d6: parent 1:1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 375428838 bytes 249303 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 15140 drop_overlimit 0 new_flow_count 1221 ecn_mark 275 new_flows_len 0 old_flows_len 1 + tc -s -d class show dev ens224 class htb 1:1 root leaf 80d6: prio quantum rate 50Mbit ceil 50Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 375428838 bytes 249303 pkt (dropped 0, overlimits 115374 requeues 0) backlog 0b 0p requeues 0 lended: 116722 borrowed: 0 giants: 0 tokens: 3755 ctokens: 3755 class fq_codel 80d6:46 parent 80d6: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 994 count 0 lastcount 0 ldelay 1us