The code does certainly work on global offensive, but that is subjective and not everyone will notice. I tend to believe my current network service is the real problem that can not be helped as you can see the massive spikes in graph despite good grade. 
can you link to the speedtest instead of screenshot? I can look at some detail information there and maybe have some ideas. Like is this caused by power-save in your router CPU? Or maybe by other issues that are fixable.
Here are a few:
Device: R7800
Service provider type: WISP
Connected as following: AP(Receiving)->poe -> r7800 -> PC
Firmware: 19.07.4
To exclude multi core queue problem possibility, same spikes can be observed on Archer C7 v2
a) no traffic shapper = Speed result of 19.08/19.79 Mbps | DSLReports, ISP Information
Entering different speed values and attempting to disable all offloads as suggested by user mindwolf.
-
Speed result of 18.57/16.14 Mbps | DSLReports, ISP Information
-
Speed result of 1.88/2.14 Mbps | DSLReports, ISP Information
-
Speed result of 18.06/15.97 Mbps | DSLReports, ISP Information
-
Speed result of 17.92/15.19 Mbps | DSLReports, ISP Information
-
Speed result of 18.02/14.67 Mbps | DSLReports, ISP Information
As can be seen from the tests, one in twenty runs result in decent looking graph. I do have 144hz refresh rate screen and what I press on keyboard/mouse and what happens in server is out of sync
You have huge spikes in latency, and they don't always come at the same point in time (like at the beginning of a speed run) so I don't think they're CPU freq scaling or something like that. I suspect that's the result of your ISP having some issues somewhere.
But outside of those spikes, it looks exceedingly good
Do you experience those spikes in the game latency while using my packet shaper script here?
In game network traffic monitor (net_graph 1) does not report the spikes up to 1000ms either because it happens too fast or for some different reason. But one can tell from playing long enough that the problem is there and it is most likely the jitter.
If I was to rate how good the gaming experience is:
A) Your script
B) SQM with cake
C) No shapping
But again, my evalution is affected by the poor performance of supplied internet service, therefore someone with decent connection should observe better results
what router do you use? Because there were some routers with issues of random lag spikes like this a while back... R7800 for example:
I have previously edited the post that includes speed benchmarks with additional information as following: the router is indeed r7800, however to rule out the device related problem I also tested Archer c7 v2 and i.GLNet Mango
To my mind, this is likely the issue. Radio noise and collisions between you and neighbors using the same tower etc would easily cause random spikes as you see. I suspect this is unavoidable, but I'd like to point out that except for the every-so-often large ping spikes, your latency graph looks outstanding.
For context the ingame ping to a nearby gaming server is 12-20ms, to a sweden server it is 30-40ms, however in this case lower unstable latency does not equal to having an advantage over your opponent simply because Im out of sync which is most likely due to problems mentioned in your latest reply.
dslreports not looking good
#!/bin/sh
WAN=eth1.2 # change this to your WAN device name
UPRATE=5000 #change this to your kbps upload speed
LAN=eth0.1
DOWNRATE=90000 #change this to about 80% of your download speed (in kbps)
GAMEUP=800
GAMEDOWN=3200
setqdisc () {
DEV=$1
RATE=$2
OH=37
highrate=$((RATE*90/100))
lowrate=$((RATE*10/100))
gamerate=$3
## for ethernet / DOCSIS / VDSL etc use this
tc qdisc replace dev "$DEV" stab overhead $OH linklayer ethernet handle 1: root hfsc default 3
# for old school DSL with ATM use this:
#tc qdisc replace dev "$DEV" handle 1: root stab mtu 2047 tsize 512 mpu 68 overhead ${OH} linklayer atm hfsc default 3
tc class add dev "$DEV" parent 1: classid 1:1 hfsc ls m2 "${RATE}kbit" ul m2 "${RATE}kbit"
# high prio class
tc class add dev "$DEV" parent 1:1 classid 1:2 hfsc rt m1 "${highrate}kbit" d 20ms m2 "${gamerate}kbit"
tc class add dev "$DEV" parent 1:1 classid 1:3 hfsc ls m1 "${lowrate}kbit" d 20ms m2 "${highrate}kbit"
tc qdisc add dev "$DEV" parent 1:2 fq_codel limit 500 quantum 3000 ecn
}
setqdisc $WAN $UPRATE $GAMEUP
## uncomment this to do the download direction via output of LAN
setqdisc $LAN $DOWNRATE $GAMEDOWN
#!/bin/sh
GAMINGIP="192.168.1.197" # change this
#reclassify all udp packets from your gaming machine as 2:1, high priority
iptables -t mangle -A POSTROUTING -p udp -s ${GAMINGIP} -j CLASSIFY --set-class 1:2
iptables -t mangle -A POSTROUTING -p udp -d ${GAMINGIP} -j CLASSIFY --set-class 1:2
root@OpenWrt:~# tc -s qdisc
qdisc noqueue 0: dev lo root refcnt 2
Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0)
backlog 0b 0p requeues 0
qdisc mq 0: dev eth1 root
Sent 583550996 bytes 1935850 pkt (dropped 0, overlimits 0 requeues 1)
backlog 0b 0p requeues 1
qdisc fq_codel 0: dev eth1 parent :8 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth1 parent :7 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth1 parent :6 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth1 parent :5 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth1 parent :4 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth1 parent :3 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth1 parent :2 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth1 parent :1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 583550996 bytes 1935850 pkt (dropped 0, overlimits 0 requeues 1)
backlog 0b 0p requeues 1
maxpacket 0 drop_overlimit 0 new_flow_count 0 ecn_mark 0
new_flows_len 0 old_flows_len 0
qdisc mq 0: dev eth0 root
Sent 1526060309 bytes 1466053 pkt (dropped 0, overlimits 0 requeues 3)
backlog 0b 0p requeues 3
qdisc fq_codel 0: dev eth0 parent :8 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth0 parent :7 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth0 parent :6 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth0 parent :5 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth0 parent :4 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth0 parent :3 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth0 parent :2 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth0 parent :1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 1526060309 bytes 1466053 pkt (dropped 0, overlimits 0 requeues 3)
backlog 0b 0p requeues 3
maxpacket 10598 drop_overlimit 0 new_flow_count 10 ecn_mark 0
new_flows_len 0 old_flows_len 0
qdisc noqueue 0: dev br-lan root refcnt 2
Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0)
backlog 0b 0p requeues 0
qdisc hfsc 1: dev eth0.1 root refcnt 2 default 3
Sent 1538885052 bytes 1465612 pkt (dropped 4061, overlimits 1468406 requeues 0)
backlog 0b 0p requeues 0
qdisc fq_codel 8007: dev eth0.1 parent 1:2 limit 500p flows 1024 quantum 3000 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 38413238 bytes 210241 pkt (dropped 0, overlimits 0 requeues 0)
backlog 0b 0p requeues 0
maxpacket 1467 drop_overlimit 0 new_flow_count 113700 ecn_mark 0
new_flows_len 1 old_flows_len 2
qdisc hfsc 1: dev eth1.2 root refcnt 2 default 3
Sent 651353173 bytes 1935736 pkt (dropped 1787, overlimits 931294 requeues 0)
backlog 0b 0p requeues 0
qdisc fq_codel 8006: dev eth1.2 parent 1:2 limit 500p flows 1024 quantum 3000 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 32919785 bytes 146730 pkt (dropped 88, overlimits 0 requeues 0)
backlog 0b 0p requeues 0
maxpacket 1415 drop_overlimit 0 new_flow_count 42530 ecn_mark 0
new_flows_len 0 old_flows_len 2
qdisc mq 0: dev wlan1 root
Sent 2541126011 bytes 2695300 pkt (dropped 0, overlimits 0 requeues 0)
backlog 0b 0p requeues 0
qdisc fq_codel 0: dev wlan1 parent :4 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 2375939939 bytes 2350824 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
qdisc fq_codel 0: dev wlan1 parent :3 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 165137625 bytes 344276 pkt (dropped 0, overlimits 0 requeues 0)
backlog 0b 0p requeues 0
maxpacket 86 drop_overlimit 0 new_flow_count 9 ecn_mark 0
new_flows_len 1 old_flows_len 0
qdisc fq_codel 0: dev wlan1 parent :2 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev wlan1 parent :1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 48447 bytes 200 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
qdisc mq 0: dev wlan0 root
Sent 1076163341 bytes 1348210 pkt (dropped 0, overlimits 0 requeues 0)
backlog 0b 0p requeues 0
qdisc fq_codel 0: dev wlan0 parent :4 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 910363511 bytes 1001869 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
qdisc fq_codel 0: dev wlan0 parent :3 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 165751838 bytes 346136 pkt (dropped 0, overlimits 0 requeues 0)
backlog 0b 0p requeues 0
maxpacket 86 drop_overlimit 0 new_flow_count 9 ecn_mark 0
new_flows_len 1 old_flows_len 0
qdisc fq_codel 0: dev wlan0 parent :2 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev wlan0 parent :1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 47992 bytes 205 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
The speed test indicates that you set your upload rate too high. You only receive around 3100kbps but you set 5000kbps. The download direction seems closer to correct.
Instead of this script, which is an older version. Can you try the script from above which will automatically realize that you have higher throughput and choose fq_codel instead of pie. (delete any older scripts, this above linked script handles both the qdiscs and the extra iptables rules, which you can customize as well)
Although you should get much better results than what you got, ultimately the point of this script is to isolate gaming machines. So the real test is always to play your game, while some other machine on your network runs a speed test, and to see how well the game performs, while also evaluating whether the speedtest machine still performs adequately.
root@OpenWrt:~# tc -s qdisc
qdisc noqueue 0: dev lo root refcnt 2
Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0)
backlog 0b 0p requeues 0
qdisc mq 0: dev eth1 root
Sent 329297 bytes 1753 pkt (dropped 0, overlimits 0 requeues 1)
backlog 0b 0p requeues 1
qdisc fq_codel 0: dev eth1 parent :8 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth1 parent :7 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth1 parent :6 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth1 parent :5 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth1 parent :4 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth1 parent :3 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth1 parent :2 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth1 parent :1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 329297 bytes 1753 pkt (dropped 0, overlimits 0 requeues 1)
backlog 0b 0p requeues 1
maxpacket 0 drop_overlimit 0 new_flow_count 0 ecn_mark 0
new_flows_len 0 old_flows_len 0
qdisc mq 0: dev eth0 root
Sent 774345 bytes 1887 pkt (dropped 0, overlimits 0 requeues 0)
backlog 0b 0p requeues 0
qdisc fq_codel 0: dev eth0 parent :8 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth0 parent :7 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth0 parent :6 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth0 parent :5 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth0 parent :4 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth0 parent :3 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth0 parent :2 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth0 parent :1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 774345 bytes 1887 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
qdisc noqueue 0: dev br-lan root refcnt 2
Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0)
backlog 0b 0p requeues 0
qdisc hfsc 1: dev eth0.1 root refcnt 2 default 3
Sent 733913 bytes 1524 pkt (dropped 0, overlimits 713 requeues 0)
backlog 0b 0p requeues 0
qdisc pfifo 2: dev eth0.1 parent 1:2 limit 267p
Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0)
backlog 0b 0p requeues 0
qdisc hfsc 1: dev eth1.2 root refcnt 2 default 3
Sent 343478 bytes 1357 pkt (dropped 0, overlimits 874 requeues 0)
backlog 0b 0p requeues 0
qdisc pfifo 2: dev eth1.2 parent 1:2 limit 17p
Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0)
backlog 0b 0p requeues 0
qdisc mq 0: dev wlan1 root
Sent 109045 bytes 485 pkt (dropped 0, overlimits 0 requeues 0)
backlog 0b 0p requeues 0
qdisc fq_codel 0: dev wlan1 parent :4 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 6455 bytes 19 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
qdisc fq_codel 0: dev wlan1 parent :3 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 101282 bytes 461 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
qdisc fq_codel 0: dev wlan1 parent :2 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev wlan1 parent :1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 1308 bytes 5 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
qdisc mq 0: dev wlan0 root
Sent 98486 bytes 436 pkt (dropped 0, overlimits 0 requeues 0)
backlog 0b 0p requeues 0
qdisc fq_codel 0: dev wlan0 parent :4 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev wlan0 parent :3 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 98486 bytes 436 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
qdisc fq_codel 0: dev wlan0 parent :2 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev wlan0 parent :1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
#!/bin/sh
## "atm" for old-school DSL or change to "DOCSIS" for cable modem, or "other" for everything else
LINKTYPE="DOCSIS"
WAN=eth1.2 # change this to your WAN device name
UPRATE=5000 #change this to your kbps upload speed
LAN=eth0.1
DOWNRATE=80000 #change this to about 80% of your download speed (in kbps)
## how many kbps of UDP upload and download do you need for your games
## across all gaming machines?
GAMEUP=450
GAMEDOWN=1200
## set this to "pfifo" or if you want to differentiate between game
## packets into 3 different classes you can use either "drr" or "prio"
## be aware not all machines will have drr available
gameqdisc="pfifo"
GAMINGIP="192.168.1.197" ## change this
cat <<EOF
This script prioritizes the UDP packets from / to a set of gaming
machines into a real-time HFSC queue with guaranteed total bandwidth
Based on your settings:
Game upload guarantee = $GAMEUP kbps
Game download guarantee = $GAMEDOWN kbps
Download direction only works if you install this on a *wired* router
and there is a separate AP wired into your network, because otherwise
there are multiple parallel queues for traffic to leave your router
heading to the LAN.
Based on your link total bandwidth, the **minimum** amount of jitter
you should expect in your network is about:
UP = $(((1500*8)*3/$UPRATE)) ms
DOWN = $(((1500*8)*3/$DOWNRATE)) ms
In order to get lower minimum jitter you must upgrade the speed of
your link, no queuing system can help.
Please note for your display rate that:
at 30Hz, one on screen frame lasts: 33.3 ms
at 60Hz, one on screen frame lasts: 16.6 ms
at 144Hz, one on screen frame lasts: 6.9 ms
This means the typical gamer is sensitive to as little as on the order
of 5ms of jitter. To get 5ms minimum jitter you should have bandwidth
in each direction of at least:
$((1500*8*3/5)) kbps
The queue system can ONLY control bandwidth and jitter in the link
between your router and the VERY FIRST device in the ISP
network. Typically you will have 5 to 10 devices between your router
and your gaming server, any of those can have variable delay and ruin
your gaming, and there is NOTHING that your router can do about it.
EOF
setqdisc () {
DEV=$1
RATE=$2
OH=37
MTU=1500
highrate=$((RATE*90/100))
lowrate=$((RATE*10/100))
gamerate=$3
useqdisc=$4
tc qdisc del dev "$DEV" root
case $LINKTOP in
"atm")
tc qdisc replace dev "$DEV" handle 1: root stab mtu 2047 tsize 512 mpu 68 overhead ${OH} linklayer atm hfsc default 3
;;
"DOCSIS")
tc qdisc replace dev $DEV stab overhead 25 linklayer ethernet handle 1: root hfsc default 3
;;
*)
tc qdisc replace dev $DEV stab overhead 40 linklayer ethernet handle 1: root hfsc default 3
;;
esac
## for ethernet / DOCSIS / VDSL etc use this
# for old school DSL with ATM use this:
#limit the link overall:
tc class add dev "$DEV" parent 1: classid 1:1 hfsc ls m2 "${RATE}kbit" ul m2 "${RATE}kbit"
# high prio class
tc class add dev "$DEV" parent 1:1 classid 1:2 hfsc rt m1 "${highrate}kbit" d 80ms m2 "${gamerate}kbit"
# other prio class
tc class add dev "$DEV" parent 1:1 classid 1:3 hfsc ls m1 "${lowrate}kbit" d 80ms m2 "${highrate}kbit"
## set this to "drr" or "prio" to differentiate between different game
## packets, or use "pfifo" to treat all game packets equally
case $useqdisc in
"drr")
tc qdisc add dev "$DEV" parent 1:2 handle 2:0
tc class add dev "$DEV" parent 2:0 classid 2:1 drr quantum 8000
tc class add dev "$DEV" parent 2:0 classid 2:2 drr quantum 4000
tc class add dev "$DEV" parent 2:0 classid 2:3 drr quantum 1000
## with this send high priority game packets to 2:1, medium to 2:2 and normal to 2:3
## games will not starve but be given relative importance based on the quantum parameter
;;
"prio")
tc qdisc add dev "$DEV" parent 1:2 handle 2:0 prio
## with this option you should send highest priority game packets to 2:1
## next highest priority to 2:2, and other game packets to 2:3
## game packets have strict priority, so high prio can starve lower prios
;;
*)
PFIFOLEN=$((1 + 40*RATE/(MTU*8))) # at least 1 packet, plus 40ms worth of additional packets
tc qdisc add dev "$DEV" parent 1:2 handle 2:1 pfifo limit $PFIFOLEN
## send game packets to 2:1, they're all the same
;;
esac
if [ $((MTU * 8 * 10 / RATE > 50)) -eq 1 ]; then ## if one MTU packet takes more than 5ms
tc qdisc add dev "$DEV" parent 1:3 handle 2:5 pie limit $((RATE * 200 / (MTU * 8))) target 80ms ecn tupdate 40ms bytemode
else ## we can have queues with multiple packets without major delays, fair queuing is more meaningful
tc qdisc add dev "$DEV" parent 1:3 handle 2:5 fq_codel limit $((RATE * 200 / (MTU * 8))) quantum $((MTU * 2))
fi
}
setqdisc $WAN $UPRATE $GAMEUP $gameqdisc
## uncomment this to do the download direction via output of LAN
setqdisc $LAN $DOWNRATE $GAMEDOWN $gameqdisc
## we want to classify packets, so use these rules
cat <<EOF
We are going to add classification rules via iptables to the
POSTROUTING chain. You should actually read and ensure that these
rules make sense in your firewall before running this script.
Continue? (type y or n and then RETURN/ENTER)
EOF
read cont
if [ cont -eq "y" ]; then
## change these if you use drr or prio instead of pfifo
iptables -t mangle -A POSTROUTING -p udp -s ${GAMINGIP} -j CLASSIFY --set-class 2:1
iptables -t mangle -A POSTROUTING -p udp -d ${GAMINGIP} -j CLASSIFY --set-class 2:1
else
cat <<EOF
Check the rules and come back when you're ready.
EOF
fi
echo "DONE!"
tc -s qdisc
am sure i made some error somewhere, please verify. i have DOSCIS cable modem connected to the Router and then xbox is connected to the router, Up 5000 and down 100,000 speed
this is a typo, it should be case $LINKTYPE in
can you tell me what other errors etc happened? it clearly didn't instantiate the pie or fq_codel, so there's probably a bug there.
do i need to change anything here, i have DOCSIS 3.1 modem hooked to the router?
## for ethernet / DOCSIS / VDSL etc use this
# for old school DSL with ATM use this:
#limit the link overall:
tc class add dev "$DEV" parent 1: classid 1:1 hfsc ls m2 "${RATE}kbit" ul m2 "${RATE}kbit"
# high prio class
tc class add dev "$DEV" parent 1:1 classid 1:2 hfsc rt m1 "${highrate}kbit" d 80ms m2 "${gamerate}kbit"
# other prio class
tc class add dev "$DEV" parent 1:1 classid 1:3 hfsc ls m1 "${lowrate}kbit" d 80ms m2 "${highrate}kbit"
## set this to "drr" or "prio" to differentiate between different game
## packets, or use "pfifo" to treat all game packets equally
root@OpenWrt:~# tc -s qdisc
qdisc noqueue 0: dev lo root refcnt 2
Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0)
backlog 0b 0p requeues 0
qdisc mq 0: dev eth1 root
Sent 437277 bytes 1773 pkt (dropped 0, overlimits 0 requeues 2)
backlog 0b 0p requeues 2
qdisc fq_codel 0: dev eth1 parent :8 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth1 parent :7 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth1 parent :6 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth1 parent :5 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth1 parent :4 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth1 parent :3 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth1 parent :2 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth1 parent :1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 437277 bytes 1773 pkt (dropped 0, overlimits 0 requeues 2)
backlog 0b 0p requeues 2
maxpacket 0 drop_overlimit 0 new_flow_count 0 ecn_mark 0
new_flows_len 0 old_flows_len 0
qdisc mq 0: dev eth0 root
Sent 1157491 bytes 2505 pkt (dropped 0, overlimits 0 requeues 0)
backlog 0b 0p requeues 0
qdisc fq_codel 0: dev eth0 parent :8 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth0 parent :7 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth0 parent :6 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth0 parent :5 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth0 parent :4 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth0 parent :3 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth0 parent :2 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev eth0 parent :1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 1157491 bytes 2505 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
qdisc noqueue 0: dev br-lan root refcnt 2
Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0)
backlog 0b 0p requeues 0
qdisc hfsc 1: dev eth0.1 root refcnt 2 default 3
Sent 400029 bytes 950 pkt (dropped 3, overlimits 734 requeues 0)
backlog 0b 0p requeues 0
qdisc pfifo 2: dev eth0.1 parent 1:2 limit 267p
Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0)
backlog 0b 0p requeues 0
qdisc hfsc 1: dev eth1.2 root refcnt 2 default 3
Sent 143443 bytes 561 pkt (dropped 0, overlimits 312 requeues 0)
backlog 0b 0p requeues 0
qdisc pfifo 2: dev eth1.2 parent 1:2 limit 17p
Sent 0 bytes 0 pkt (dropped 0, overlimits 0 requeues 0)
backlog 0b 0p requeues 0
qdisc mq 0: dev wlan0 root
Sent 211682 bytes 681 pkt (dropped 0, overlimits 0 requeues 0)
backlog 0b 0p requeues 0
qdisc fq_codel 0: dev wlan0 parent :4 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev wlan0 parent :3 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 211682 bytes 681 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
qdisc fq_codel 0: dev wlan0 parent :2 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev wlan0 parent :1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc mq 0: dev wlan1 root
Sent 223959 bytes 747 pkt (dropped 0, overlimits 0 requeues 0)
backlog 0b 0p requeues 0
qdisc fq_codel 0: dev wlan1 parent :4 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 8041 bytes 33 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
qdisc fq_codel 0: dev wlan1 parent :3 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 214610 bytes 709 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
qdisc fq_codel 0: dev wlan1 parent :2 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 0 bytes 0 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
qdisc fq_codel 0: dev wlan1 parent :1 limit 10240p flows 1024 quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
Sent 1308 bytes 5 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
these are old comments that should be deleted, from before I reworked the script...
You need to run it at the command line and copy and paste the output, any errors are critical. It's not creating the qdisc for the non-gaming packets, so I'm not sure why.
i dont know anything about that, but it seems to doing something here:
i setup lower speed, same issue
Without seeing the errors that happen when you run it, it's impossible to know what is going on.
How do I look for errors?
You must get rid of the other scripts, and then you have to run this script. So if it's called say /root/queue.sh you do
/root/queue.sh
and then you follow the instructions and/or copy and paste the output here.
I did delete all the other scripts and only put that one in the root and Chmod it. Above results are after doing that