Eric Raymond (ESR), who was an early adopter of cerowrt, still runs it, in a fire and forget way. I am in his basement boggling at an uptime of 346 days (he asks... "is that good"?). His network also serves content and email to the universe, with a seemingly permanent queue backlog, and you don't even notice that's happening.
codel enforced loss: .0091% qdisc htb 1: root refcnt 2 r2q 10 default 12 direct_packets_stat 0 direct_qlen 1000 Sent bytes 2757268028 pkt (dropped 0, overlimits 2331081208 requeues 0) backlog 0b 18p requeues 0 qdisc fq_codel 110: parent 1:11 limit 1001p flows 1024 quantum 300 target 5.0ms interval 100.0ms ecn Sent 7227060873 bytes 71462111 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 1514 drop_overlimit 0 new_flow_count 61143209 ecn_mark 0 new_flows_len 1 old_flows_len 8 qdisc fq_codel 120: parent 1:12 limit 1001p flows 1024 quantum 300 target 5.0ms interval 100.0ms ecn Sent 2357346188637 bytes 2685804844 pkt (dropped 246289, overlimits 0 requeues 0) backlog 25992b 18p requeues 0 maxpacket 1514 drop_overlimit 0 new_flow_count 723379228 ecn_mark 0 new_flows_len 0 old_flows_len 2 qdisc fq_codel 130: parent 1:13 limit 1001p flows 1024 quantum 300 target 5.0ms interval 100.0ms ecn Sent 139351 bytes 1073 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 639 drop_overlimit 0 new_flow_count 589 ecn_mark 0 new_flows_len 0 old_flows_len 6 qdisc ingress ffff: parent ffff:fff1 ---------------- Sent 1169252219730 bytes 2460414305 pkt (dropped 391, overlimits 0 requeues 0) backlog 0b 0p requeues 0 root@quintaped:~# uptime 20:52:16 up 346 days, 5:13, load average: 0.00, 0.01, 0.04 ReplyForward qdisc htb 1: root refcnt 2 r2q 10 default 12 direct_packets_stat 0 direct_qlen 1000 Sent 2364573388861 bytes 2757268028 pkt (dropped 0, overlimits 2331081208 requeues 0) backlog 0b 18p requeues 0 qdisc fq_codel 110: parent 1:11 limit 1001p flows 1024 quantum 300 target 5.0ms interval 100.0ms ecn Sent 7227060873 bytes 71462111 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 1514 drop_overlimit 0 new_flow_count 61143209 ecn_mark 0 new_flows_len 1 old_flows_len 8 qdisc fq_codel 120: parent 1:12 limit 1001p flows 1024 quantum 300 target 5.0ms interval 100.0ms ecn Sent 2357346188637 bytes 2685804844 pkt (dropped 246289, overlimits 0 requeues 0) backlog 25992b 18p requeues 0 maxpacket 1514 drop_overlimit 0 new_flow_count 723379228 ecn_mark 0 new_flows_len 0 old_flows_len 2 qdisc fq_codel 130: parent 1:13 limit 1001p flows 1024 quantum 300 target 5.0ms interval 100.0ms ecn Sent 139351 bytes 1073 pkt (dropped 0, overlimits 0 requeues 0) backlog 0b 0p requeues 0 maxpacket 639 drop_overlimit 0 new_flow_count 589 ecn_mark 0 new_flows_len 0 old_flows_len 6 qdisc ingress ffff: parent ffff:fff1 ---------------- Sent 1169252219730 bytes 2460414305 pkt (dropped 391, overlimits 0 requeues 0) backlog 0b 0p requeues 0 -- Dave Täht CEO, TekLibre, LLC http://www.teklibre.com Tel: 1-669-226-2619 _______________________________________________ Cerowrt-devel mailing list [email protected] https://lists.bufferbloat.net/listinfo/cerowrt-devel
