c1 -- + ip tcp_metrics show 10.4.0.67 age 75.266sec cwnd 16 rtt 4476us rttvar 5928us source 10.4.0.50 192.168.119.82 age 9.217sec ssthresh 40 cwnd 32 rtt 15146us rttvar 12786us source 192.168.115.50 10.4.0.69 age 75.236sec cwnd 16 rtt 4293us rttvar 5909us source 10.4.0.50 10.4.0.50 age 75.271sec cwnd 10 rtt 3369us rttvar 5709us source 10.4.0.50 10.4.0.68 age 75.221sec cwnd 14 rtt 3236us rttvar 4845us source 10.4.0.50 10.4.0.82 age 0.318sec source 10.4.0.50 s1 -- + ip tcp_metrics show 10.4.0.50 age 75.256sec cwnd 10 rtt 1719us rttvar 3047us source 10.4.0.82 192.168.115.50 age 9.092sec cwnd 10 rtt 11095us rttvar 8747us source 192.168.119.82 m2 -- + tc -s -d qdisc show dev ens192 qdisc fq_codel 0: root refcnt 2 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 30690902 bytes 463223 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 0 drop_overlimit 0 new_flow_count 0 ecn_mark 0 new_flows_len 0 old_flows_len 0 + tc -s -d qdisc show dev ens224 qdisc fq_codel 0: root refcnt 2 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 1791092944 bytes 1186372 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 0 drop_overlimit 0 new_flow_count 0 ecn_mark 0 new_flows_len 0 old_flows_len 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 5887354 bytes 88845 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc pfifo_fast 81ad: parent 1:1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 5887354 bytes 88845 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc ingress ffff: parent ffff:fff1 ---------------- Sent 346676148 bytes 236836 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 81ad: prio 0 quantum 200000 rate 50Mbit ceil 50Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 5887354 bytes 88845 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 88845 borrowed: 0 giants: 0 tokens: 3755 ctokens: 3755 + 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 357554374 bytes 236835 pkt (dropped 0, overlimits 90080 requeues 0) backlog 0b 0p requeues 0 qdisc pfifo_fast 81ae: parent 1:1 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 Sent 357554374 bytes 236835 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc ingress ffff: parent ffff:fff1 ---------------- Sent 4643586 bytes 88844 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 81ae: prio 0 quantum 200000 rate 50Mbit ceil 50Mbit linklayer ethernet burst 1600b/1 mpu 0b cburst 1600b/1 mpu 0b level 0 Sent 357554374 bytes 236835 pkt (dropped 0, overlimits 90080 requeues 0) backlog 0b 0p requeues 0 lended: 91399 borrowed: 0 giants: 0 tokens: 3755 ctokens: 3755 + tc -s -d qdisc show dev ifb4ens192 qdisc netem 1: root refcnt 2 limit 1000000 delay 5.0ms Sent 357554874 bytes 236841 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 5887752 bytes 88849 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 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 5887312 bytes 88844 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 qdisc fq_codel 8021: parent 1:1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 5887312 bytes 88844 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 1 + tc -s -d class show dev ens192 class htb 1:1 root leaf 8021: prio quantum rate 47500Kbit ceil 47500Kbit linklayer ethernet burst 1591b/1 mpu 0b cburst 1591b/1 mpu 0b level 0 Sent 5887312 bytes 88844 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 lended: 88844 borrowed: 0 giants: 0 tokens: 3945 ctokens: 3945 class fq_codel 8021:6d parent 8021: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 328 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 357554332 bytes 236834 pkt (dropped 0, overlimits 168748 requeues 0) backlog 0b 0p requeues 0 qdisc fq_codel 8022: parent 1:1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 32Mb ecn Sent 357554332 bytes 236834 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 59046 drop_overlimit 0 new_flow_count 615 ecn_mark 240 new_flows_len 0 old_flows_len 1 + tc -s -d class show dev ens224 class htb 1:1 root leaf 8022: prio quantum rate 47500Kbit ceil 47500Kbit linklayer ethernet burst 1591b/1 mpu 0b cburst 1591b/1 mpu 0b level 0 Sent 357554332 bytes 236834 pkt (dropped 0, overlimits 90717 requeues 0) backlog 0b 0p requeues 0 lended: 91410 borrowed: 0 giants: 0 tokens: 3945 ctokens: 3945 class fq_codel 8022:6d parent 8022: (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 deficit 426 count 0 lastcount 0 ldelay 1us