randomName
Very Senior Member
Are you guys enabling ECN on the router and OS, as well as, DCTCP in the OS?
[RT-AC86U] I built cake!!!
- Thread starter robcore
- Start date
- Status
TechTinkerer
Senior Member
Having a issue atm
Code:
KBvUTgSItSQdjpCB@RT-AC86U-87E8:/tmp/home/root# sh /jffs/scripts/cake-start.sh
: not foundts/cake-start.sh: line 2:
/jffs/scripts/cake-start.sh: line 3: syntax error: unexpected word (expecting "in")
KBvUTgSItSQdjpCB@RT-AC86U-87E8:/tmp/home/root#TechTinkerer
Senior Member
same error it's script formatting related when copied...going to try notepad++
what a pia!!!
would you mind uploading a copy of your properly formatted script please....as if i copy anything from guide it rips out the formatting of the script!
only way i can see of getting around it is uploading a known good script and editing with nano
Last edited:
Adamm
Part of the Furniture
Its probably because you have line endings in Notepad++ set to CRLF rather then LF. You can either fix this setting manually or run the following command;
Code:
dos2unix /jffs/scripts/cake-qos-start.shTechTinkerer
Senior Member
That fixed it, formatting still screwedup though!
I'm using a AX-88U. I think I have Entware installed, it shows up in amtm. This is the error I get:
Code:
admin@RT-AX88U-5378:/tmp/home/root# opkg install sched-cake-oot_2020-05-28-a5dcc
fd8-1_aarch64-3.10.ipk
Collected errors:
* wfopen: sched-cake-oot_2020-05-28-a5dccfd8-1_aarch64-3.10.ipk: No such file o directory.
* pkg_init_from_file: Failed to extract control file from sched-cake-oot_2020-05-28-a5dccfd8-1_aarch64-3.10.ipk.
heysoundude
Part of the Furniture
quantify "nice drop" please...more than 10% ?
Wade Coxon
Senior Member
Mine seems to be more than 10%
I am more interested to see if it stays low. If the TrendMicro QoS had any particular "memory leaks" that would cause my 86u to need a reboot every couple of weeks.
heysoundude
Part of the Furniture
That is a nice drop indeed...
As I’m on a 50/10 vDSL connection with 3+ users and 2+ devices per user, optimizing bandwidth usage in that environment is what keeps everybody happy.
I may just get around to getting serious about cake tonight.
Thank you!
Sent from my iPhone using Tapatalk
As I’m on a 50/10 vDSL connection with 3+ users and 2+ devices per user, optimizing bandwidth usage in that environment is what keeps everybody happy.
I may just get around to getting serious about cake tonight.
Thank you!
Sent from my iPhone using Tapatalk
Wade Coxon
Senior Member
Quick question about hardware acceleration with Cake.
I can see the "Flow Cache HW Acceleration disabled" message in the router logs when I enable Cake, but the "Tools" page shows both Flow Cache and Runner are enabled.
Is there some false feedback here? Does the tools page derive the Flow Cache state based on the state of the settings instead of the actual state of HW acceleration?
I can see the "Flow Cache HW Acceleration disabled" message in the router logs when I enable Cake, but the "Tools" page shows both Flow Cache and Runner are enabled.
Is there some false feedback here? Does the tools page derive the Flow Cache state based on the state of the settings instead of the actual state of HW acceleration?
TechTinkerer
Senior Member
hey guys, update
used notepad++ on windows and this time script has no errors, but......received this
contents of cake-start.sh
tc qdisc
tc -s qdisc show dev eth0
tc -s qdisc show dev ifb9eth0
Looks like it might be working, can you guys confirm if outputs correct?
Any idea? @ttgapers @Kingp1n
used notepad++ on windows and this time script has no errors, but......received this
Code:
ASUSWRT-Merlin RT-AC86U 384.18_alpha1-gb66d5282dd Sat Jun 13 21:56:32 UTC 2020
KBvUTgSItSQdjpCB@RT-AC86U-87E8:/tmp/home/root# dos2unix /jffs/scripts/cake-start.sh
KBvUTgSItSQdjpCB@RT-AC86U-87E8:/tmp/home/root# sh /jffs/scripts/cake-start.sh start
Broadcom Packet Flow Cache learning via BLOG disabled.
Broadcom Packet Flow Cache flushing the flows
KBvUTgSItSQdjpCB@RT-AC86U-87E8:/tmp/home/root# sh /jffs/scripts/cake-start.sh start
Broadcom Packet Flow Cache learning via BLOG disabled.
Broadcom Packet Flow Cache flushing the flows
RTNETLINK answers: File exists
KBvUTgSItSQdjpCB@RT-AC86U-87E8:/tmp/home/root#contents of cake-start.sh
Code:
#!/bin/sh
case $1 in
start)
logger "Starting Cake queue management"
runner disable 2>/dev/null
fc disable 2>/dev/null
fc flush 2>/dev/null
insmod /opt/lib/modules/sch_cake.ko 2>/dev/null
#WAN-eth0
/opt/sbin/tc qdisc replace dev eth0 root cake bandwidth 18Mbit besteffort nat ptm ack-filter
ip link add name ifb9eth0 type ifb
/opt/sbin/tc qdisc del dev eth0 ingress 2>/dev/null
/opt/sbin/tc qdisc add dev eth0 handle ffff: ingress
/opt/sbin/tc qdisc del dev ifb9eth0 root 2>/dev/null
/opt/sbin/tc qdisc add dev ifb9eth0 root cake bandwidth 67Mbit besteffort nat wash ingress ptm ack-filter
ifconfig ifb9eth0 up
/opt/sbin/tc filter add dev eth0 parent ffff: protocol all prio 10 u32 match u32 0 0 flowid 1:1 action mirred egress redirect dev ifb9eth0
;;
stop)
logger "Stopping Cake queue management"
##off
/opt/sbin/tc qdisc del dev eth0 ingress 2>/dev/null
/opt/sbin/tc qdisc del dev ifb9eth0 root 2>/dev/null
/opt/sbin/tc qdisc del dev eth0 root 2>/dev/null
ip link del ifb9eth0
rmmod sch_cake 2>/dev/null
fc enable
runner enable
;;
*)
echo "Usage: $0 {start|stop}"
;;
esactc qdisc
Code:
KBvUTgSItSQdjpCB@RT-AC86U-87E8:/tmp/home/root# qdisc
-sh: qdisc: not found
KBvUTgSItSQdjpCB@RT-AC86U-87E8:/tmp/home/root# tc qdisc
qdisc cake 8001: dev eth0 root refcnt 2 bandwidth 18Mbit besteffort triple-isolate nat nowash ack-filter split-gso rtt 100.0ms raw ptm overhead 0 no-sce
qdisc ingress ffff: dev eth0 parent ffff:fff1 ----------------
qdisc pfifo_fast 0: dev eth1 root refcnt 2 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1
qdisc pfifo_fast 0: dev eth2 root refcnt 2 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1
qdisc pfifo_fast 0: dev eth3 root refcnt 2 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1
qdisc pfifo_fast 0: dev eth4 root refcnt 2 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1
qdisc pfifo_fast 0: dev spu_us_dummy root refcnt 2 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1
qdisc pfifo_fast 0: dev spu_ds_dummy root refcnt 2 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1
qdisc pfifo_fast 0: dev eth5 root refcnt 2 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1
qdisc pfifo_fast 0: dev eth6 root refcnt 2 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1
qdisc pfifo_fast 0: dev ppp0 root refcnt 2 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1
qdisc pfifo_fast 0: dev tun11 root refcnt 2 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1
qdisc cake 8006: dev ifb9eth0 root refcnt 2 bandwidth 67Mbit besteffort triple-isolate nat wash ingress ack-filter split-gso rtt 100.0ms raw ptm overhead 0 no-sce
KBvUTgSItSQdjpCB@RT-AC86U-87E8:/tmp/home/root#tc -s qdisc show dev eth0
Code:
KBvUTgSItSQdjpCB@RT-AC86U-87E8:/tmp/home/root# tc -s qdisc show dev eth0
qdisc cake 8001: root refcnt 2 bandwidth 18Mbit besteffort triple-isolate nat nowash ack-filter split-gso rtt 100.0ms raw ptm overhead 0 no-sce
Sent 15558991 bytes 103158 pkt (dropped 31, overlimits 24128 requeues 0)
backlog 0b 0p requeues 0
memory used: 110400b of 4Mb
capacity estimate: 18Mbit
min/max network layer size: 30 / 1514
min/max overhead-adjusted size: 31 / 1538
average network hdr offset: 14
Tin 0
thresh 18Mbit
target 5.0ms
interval 100.0ms
pk_delay 1.8ms
av_delay 87us
sp_delay 0us
backlog 0b
pkts 103195
bytes 15594851
way_inds 180
way_miss 196
way_cols 0
marks 0
drops 31
ack_drop 0
sp_flows 1
bk_flows 1
un_flows 0
max_len 1514
quantum 549
qdisc ingress ffff: parent ffff:fff1 ----------------
Sent 251166872 bytes 179316 pkt (dropped 0, overlimits 0 requeues 0)
backlog 0b 0p requeues 0
KBvUTgSItSQdjpCB@RT-AC86U-87E8:/tmp/home/root#tc -s qdisc show dev ifb9eth0
Code:
ASUSWRT-Merlin RT-AC86U 384.18_alpha1-gb66d5282dd Sat Jun 13 21:56:32 UTC 2020
KBvUTgSItSQdjpCB@RT-AC86U-87E8:/tmp/home/root# tc -s qdisc show dev ifb9eth0
qdisc cake 8006: root refcnt 2 bandwidth 67Mbit besteffort triple-isolate nat wash ingress ack-filter split-gso rtt 100.0ms raw ptm overhead 0 no-sce
Sent 2623567280 bytes 1810715 pkt (dropped 829, overlimits 1631418 requeues 0)
backlog 0b 0p requeues 0
memory used: 380Kb of 4Mb
capacity estimate: 67Mbit
min/max network layer size: 60 / 1514
min/max overhead-adjusted size: 61 / 1538
average network hdr offset: 14
Tin 0
thresh 67Mbit
target 5.0ms
interval 100.0ms
pk_delay 15.2ms
av_delay 8.8ms
sp_delay 818us
backlog 0b
pkts 1811544
bytes 2624770287
way_inds 454
way_miss 2232
way_cols 0
marks 0
drops 829
ack_drop 0
sp_flows 0
bk_flows 1
un_flows 0
max_len 1514
quantum 1514
KBvUTgSItSQdjpCB@RT-AC86U-87E8:/tmp/home/root#Looks like it might be working, can you guys confirm if outputs correct?
Any idea? @ttgapers @Kingp1n
Last edited:
Wade Coxon
Senior Member
It ran successfully the first time you started it, and then it threw a file exists error when you tried to start it a second time without stopping it first. I guess it is because it was trying to add a route that already existed.
Maybe the script needs some extra lines in the start case to clean up a previous startup before re-applying?
jackiechun
Regular Contributor
Below code old, check this post for the latest and greatest: https://www.snbforums.com/threads/rt-ac86u-i-built-cake.49190/page-5#post-593992
My sincere thanks to everyone contributing to this, I never really liked running QoS on my AC86U because it meant having to enable Trend-Micro.
Although I'm not a native to Bash scripting, I've made some modifications to the script to allow for parameter passing to minimize the need to edit the main cake script directly (and also uploaded the binaries to my server for easy installation). This means you only need to edit /jffs/scripts/services-start to change your settings (e.g. speeds, optional extra parameters like "docsis ack-filter")
To anyone looking to put together the "official" script feel free to use any part of my code, no credits needed
https://5m.ca/cake/ (contains my script, the binaries, and an md5sums.txt file so you can compare the hashes against the Google Drive ones linked in the other installation guides). Other installation guides in this thread:
https://www.snbforums.com/threads/rt-ac86u-i-built-cake.49190/page-3#post-589049
https://www.snbforums.com/threads/rt-ac86u-i-built-cake.49190/page-5#post-593992 (<= good points on pre-requisites + tips)
Rough guide - untested as my AC86U is at my parents and I'll be doing this late at night this weekend:
### Installation
Follow pre-reqs mentioned in https://www.snbforums.com/threads/rt-ac86u-i-built-cake.49190/page-5#post-593992 (e.g. disable QoS, Entware + JFFS required) then SSH into your router:
# If RT-AC86U
# If RT-AX88U
# Download script
# To auto-run script on services start
# Add the following line:
IMPORTANT: check that the first line of this file is - #!/bin/sh - add this if missing. If missing, also run chmod +x /jffs/scripts/services-start after saving.
CTRL + X, Y, Enter to save
# To auto-stop script on services stop
# Add the following line:
IMPORTANT: check that the first line of this file is - #!/bin/sh - add this if missing. If missing, also run chmod +x /jffs/scripts/services-stop after saving.
CTRL + X, Y, Enter to save
Now you can either reboot your router or manually start / stop the scripts.
### Manually Start / Stop
To manually start:
To manually stop:
### Validate / Test
Also check your system log for: Cake Queue Management Starting (e.g. Cake Queue Management Starting - config: 30Mbit | 5Mbit | docsis ack-filter)
### Uninstallation
Manually run:
Remove or comment out the cake lines from /jffs/scripts/services-start and /jffs/scripts/services-stop (I'd recommend commenting out vs removing)
To comment out, simply add a # to the beginning of the line.
(optional) Delete cake script by running: rm /jffs/scripts/cake-qos-start.sh
(optional) You can remove the binaries via: opkg remove binaryname (sorry I'm not too sure what the package names are but you can try opkg list-installed | grep cake and opkg list-installed | grep adv)
My sincere thanks to everyone contributing to this, I never really liked running QoS on my AC86U because it meant having to enable Trend-Micro.
Although I'm not a native to Bash scripting, I've made some modifications to the script to allow for parameter passing to minimize the need to edit the main cake script directly (and also uploaded the binaries to my server for easy installation). This means you only need to edit /jffs/scripts/services-start to change your settings (e.g. speeds, optional extra parameters like "docsis ack-filter")
To anyone looking to put together the "official" script feel free to use any part of my code, no credits needed
https://5m.ca/cake/ (contains my script, the binaries, and an md5sums.txt file so you can compare the hashes against the Google Drive ones linked in the other installation guides). Other installation guides in this thread:
https://www.snbforums.com/threads/rt-ac86u-i-built-cake.49190/page-3#post-589049
https://www.snbforums.com/threads/rt-ac86u-i-built-cake.49190/page-5#post-593992 (<= good points on pre-requisites + tips)
Rough guide - untested as my AC86U is at my parents and I'll be doing this late at night this weekend:
### Installation
Follow pre-reqs mentioned in https://www.snbforums.com/threads/rt-ac86u-i-built-cake.49190/page-5#post-593992 (e.g. disable QoS, Entware + JFFS required) then SSH into your router:
Code:
cd /tmp/home/root# If RT-AC86U
Code:
wget https://5m.ca/cake/sched-cake-oot_2020-05-28-a5dccfd8-1_aarch64-3.10.ipk https://5m.ca/cake/tc-adv_4.16.0-git-20191110_aarch64-3.10.ipk
opkg install sched-cake-oot_2020-05-28-a5dccfd8-1_aarch64-3.10.ipk
opkg install tc-adv_4.16.0-git-20191110_aarch64-3.10.ipk# If RT-AX88U
Code:
wget https://5m.ca/cake/sched-cake-oot_2020-05-28-a5dccfd8-ax_aarch64-3.10.ipk https://5m.ca/cake/tc-adv_4.16.0-git-20191110_aarch64-3.10.ipk
opkg install sched-cake-oot_2020-05-28-a5dccfd8-ax_aarch64-3.10.ipk
opkg install tc-adv_4.16.0-git-20191110_aarch64-3.10.ipk# Download script
Code:
wget https://5m.ca/cake/cake-qos-start.sh -O /jffs/scripts/cake-qos-start.sh
chmod a+rx /jffs/scripts/cake-qos-start.sh# To auto-run script on services start
Code:
nano /jffs/scripts/services-start# Add the following line:
Change the bolded portions to match your needs, example: /jffs/scripts/cake-qos-start.sh start 30Mbit 5Mbit "docsis ack-filter"
IMPORTANT: check that the first line of this file is - #!/bin/sh - add this if missing. If missing, also run chmod +x /jffs/scripts/services-start after saving.
CTRL + X, Y, Enter to save
# To auto-stop script on services stop
Code:
nano /jffs/scripts/services-stop# Add the following line:
Code:
/jffs/scripts/cake-qos-start.sh stopIMPORTANT: check that the first line of this file is - #!/bin/sh - add this if missing. If missing, also run chmod +x /jffs/scripts/services-stop after saving.
CTRL + X, Y, Enter to save
Now you can either reboot your router or manually start / stop the scripts.
### Manually Start / Stop
To manually start:
Change the bolded portions to match your needs, example: /jffs/scripts/cake-qos-start.sh start 30Mbit 5Mbit "docsis ack-filter"
To manually stop:
Code:
sh /jffs/scripts/cake-qos-start.sh stop### Validate / Test
Code:
tc qdisc
tc -s qdisc show dev eth0 # for upload
tc -s qdisc show dev ifb9eth0 # for downloadAlso check your system log for: Cake Queue Management Starting (e.g. Cake Queue Management Starting - config: 30Mbit | 5Mbit | docsis ack-filter)
### Uninstallation
Manually run:
Code:
sh /jffs/scripts/cake-qos-start.sh stopRemove or comment out the cake lines from /jffs/scripts/services-start and /jffs/scripts/services-stop (I'd recommend commenting out vs removing)
To comment out, simply add a # to the beginning of the line.
(optional) Delete cake script by running: rm /jffs/scripts/cake-qos-start.sh
(optional) You can remove the binaries via: opkg remove binaryname (sorry I'm not too sure what the package names are but you can try opkg list-installed | grep cake and opkg list-installed | grep adv)
Last edited:
My sincere thanks to everyone contributing to this, I never really liked running QoS on my AC86U because it meant having to enable Trend-Micro.
Although I'm not a native to Bash scripting, I've made some modifications to the script to allow for parameter passing to minimize the need to edit the main cake script directly (and also uploaded the binaries to my server for easy installation). This means you only need to edit /jffs/scripts/services-start to change your settings (e.g. speeds, optional extra parameters like "docsis ack-filter")
To anyone looking to put together the "official" script feel free to use any part of my code, no credits needed
https://5m.ca/cake/ (contains my script, the binaries, and an md5sums.txt file so you can compare the hashes against the Google Drive ones linked in the other installation guides). Other installation guides in this thread:
https://www.snbforums.com/threads/rt-ac86u-i-built-cake.49190/page-3#post-589049
https://www.snbforums.com/threads/rt-ac86u-i-built-cake.49190/page-5#post-593992 (<= good points on pre-requisites + tips)
Rough guide - untested as my AC86U is at my parents and I'll be doing this late at night this weekend:
### Installation
Follow pre-reqs mentioned in https://www.snbforums.com/threads/rt-ac86u-i-built-cake.49190/page-5#post-593992 (e.g. disable QoS, Entware + JFFS required) then SSH into your router:
Code:cd /tmp/home/root
# If RT-AC86U
Code:wget https://5m.ca/cake/sched-cake-oot_2020-05-28-a5dccfd8-1_aarch64-3.10.ipk https://5m.ca/cake/tc-adv_4.16.0-git-20191110_aarch64-3.10.ipk opkg install sched-cake-oot_2020-05-28-a5dccfd8-1_aarch64-3.10.ipk opkg install tc-adv_4.16.0-git-20191110_aarch64-3.10.ipk
# If RT-AX88U
Code:wget https://5m.ca/cake/sched-cake-oot_2020-05-28-a5dccfd8-ax_aarch64-3.10.ipk https://5m.ca/cake/tc-adv_4.16.0-git-20191110_aarch64-3.10.ipk opkg install sched-cake-oot_2020-05-28-a5dccfd8-ax_aarch64-3.10.ipk opkg install tc-adv_4.16.0-git-20191110_aarch64-3.10.ipk
# Download script
Code:wget https://5m.ca/cake/cake-qos-start.sh -O /jffs/scripts/cake-qos-start.sh chmod a+rx /jffs/scripts/cake-qos-start.sh
# To auto-run script on services start
Code:nano /jffs/scripts/services-start
# Add the following line:
Change the bolded portions to match your needs, example: /jffs/scripts/cake-qos-start.sh start 30Mbit 5Mbit "docsis ack-filter"
IMPORTANT: check that the first line of this file is - #!/bin/sh - add this if missing. If missing, also run chmod a+rx /jffs/script/services-start after saving.
CTRL + X, Y, Enter to save
# To auto-stop script on services stop
Code:nano /jffs/script/services-stop
# Add the following line:
Code:/jffs/scripts/cake-qos-start.sh stop
IMPORTANT: check that the first line of this file is - #!/bin/sh - add this if missing. If missing, also run chmod a+rx /jffs/script/services-stop after saving.
CTRL + X, Y, Enter to save
Now you can either reboot your router or manually start / stop the scripts.
### Manually Start / Stop
To manually start:
Change the bolded portions to match your needs, example: /jffs/scripts/cake-qos-start.sh start 30Mbit 5Mbit "docsis ack-filter"
To manually stop:
Code:sh /jffs/scripts/cake-qos-start.sh stop
### Validate / Test
Code:tc qdisc tc -s qdisc show dev eth0 # for upload tc -s qdisc show dev ifb9eth0 # for download
Also check your system log for: Cake Queue Management Starting (e.g. Cake Queue Management Starting - config: 30Mbit | 5Mbit | docsis ack-filter)
### Uninstallation
Manually run:
Code:sh /jffs/scripts/cake-qos-start.sh stop
Remove or comment out the cake lines from /jffs/script/services-start and /jffs/script/services-stop (I'd recommend commenting out vs removing)
To comment out, simply add a # to the beginning of the line.
(optional) Delete cake script by running: rm /jffs/script/cake-qos-start.sh
(optional) You can remove the binaries via: opkg remove binaryname (sorry I'm not too sure what the package names are but you can try opkg list-installed | grep cake and opkg list-installed | grep adv)
Thank you for this. I've managed to get Cake QOS on my AX-88U and it seems to work well. Only thing, which is know doubt down to me, it doesn't appear to start at start-up. The only thing I wasn't sure how to do was the chmod a+rx parts? I can manually start it though.
jackiechun
Regular Contributor
Great to hear! What does running the following commands return?
cat /jffs/scripts/services-start
ls -l /jffs/scripts
Code:
ASUSWRT-Merlin RT-AX88U 384.17_0 Sun Apr 26 02:29:04 UTC 2020
admin@RT-AX88U-5378:/tmp/home/root# cat /jffs/scripts/services-start
#!/bin/sh
/jffs/scripts/uiScribe startup # uiScribe
/jffs/scripts/connmon startup & # connmon
/jffs/scripts/uiDivStats startup & # uiDivStats
/jffs/scripts/cake-qos-start.sh start 58Mbit 12.8Mbit "pppoe-ptm ack-filter"
cru a root_servers "12 4 * * * curl -o \/opt\/var\/lib\/unbound\/root\.hints https://www.internic.net/domain/named.cache" # unbound_manager
admin@RT-AX88U-5378:/tmp/home/root# ls -l /jffs/scripts
-rwxr-xr-x 1 admin root 105376 Mar 5 01:40 FreshJR_QOS
-rwxrwxrwx 1 admin root 1696 Jun 17 17:29 cake-qos-start.sh
-rwxr-xr-x 1 admin root 38991 Jun 15 16:04 connmon
-rwxr-xr-x 1 admin root 186 Jun 15 19:42 dnsmasq.postconf
-rwxr-xr-x 1 admin root 49 May 7 20:05 firewall-start
-rwxrwxrwx 1 admin root 68 Jun 15 19:42 init-start
-rw-r--r-- 1 admin root 82 Mar 5 01:41 nat-start
-rwxr-xr-x 1 admin root 326 Jun 15 19:42 post-mount
-rwxr-xr-x 1 admin root 18620 Jun 15 16:05 scmerlin
-rwxr-xr-x 1 admin root 48639 Mar 5 01:40 scribe
-rwxr-xr-x 1 admin root 332 Jun 15 19:42 service-event
-rwxr-xr-x 1 admin root 362 Jun 17 19:08 services-start
-rwxr-xr-x 1 admin root 438 Jun 17 19:18 services-start.save
-rwxr-xr-x 1 admin root 100 Jun 17 19:31 services-stop
-rwxr-xr-x 1 admin root 48460 Jun 15 19:34 uiDivStats
-rwxr-xr-x 1 admin root 15268 May 4 15:44 uiScribe
-rwxr-xr-x 1 admin root 308 Jun 15 16:03 unmount
-rw-rw-rw- 1 admin root 80 Mar 5 01:53 wan-event
-rw-r--r-- 1 admin root 0 Mar 5 01:55 wan-start
-rw-rw-rw- 1 admin root 98967 Mar 5 01:40 www_FreshJR_QoS_Stats.a spjackiechun
Regular Contributor
Thanks, it looks good; the only possible thing is rounding up your upload speed so it's:
/jffs/scripts/cake-qos-start.sh start 58Mbit 13Mbit "pppoe-ptm ack-filter"
Perhaps it doesn't like the period. I hope this fixes it!
TechTinkerer
Senior Member
I've made some modifications to the script to allow for parameter passing to minimize the need to edit the main cake script directly (and also uploaded the binaries to my server for easy installation). This means you only need to edit /jffs/scripts/services-start to change your settings (e.g. speeds, optional extra parameters like "docsis ack-filter")
To anyone looking to put together the "official" script feel free to use any part of my code, no credits needed
https://5m.ca/cake/ (contains my script, Other installation guides in this thread:
https://www.snbforums.com/threads/rt-ac86u-i-built-cake.49190/page-3#post-589049
https://www.snbforums.com/threads/rt-ac86u-i-built-cake.49190/page-5#post-593992 (<= good points on pre-requisites + tips)
Rough guide - untested as my AC86U is at my parents and I'll be doing this late at night this weekend:
### Installation
Follow pre-reqs mentioned in https://www.snbforums.com/threads/rt-ac86u-i-built-cake.49190/page-5#post-593992 (e.g. disable QoS, Entware + JFFS required) then SSH into your router:
Code:cd /tmp/home/root
# If RT-AC86U
Code:wget https://5m.ca/cake/sched-cake-oot_2020-05-28-a5dccfd8-1_aarch64-3.10.ipk https://5m.ca/cake/tc-adv_4.16.0-git-20191110_aarch64-3.10.ipk opkg install sched-cake-oot_2020-05-28-a5dccfd8-1_aarch64-3.10.ipk opkg install tc-adv_4.16.0-git-20191110_aarch64-3.10.ipk
# If RT-AX88U
Code:wget https://5m.ca/cake/sched-cake-oot_2020-05-28-a5dccfd8-ax_aarch64-3.10.ipk https://5m.ca/cake/tc-adv_4.16.0-git-20191110_aarch64-3.10.ipk opkg install sched-cake-oot_2020-05-28-a5dccfd8-ax_aarch64-3.10.ipk opkg install tc-adv_4.16.0-git-20191110_aarch64-3.10.ipk
# Download script
Code:wget https://5m.ca/cake/cake-qos-start.sh -O /jffs/scripts/cake-qos-start.sh chmod +x /jffs/scripts/cake-qos-start.sh
# To auto-run script on services start
Code:nano /jffs/scripts/services-start
# Add the following line:
Change the bolded portions to match your needs, example: /jffs/scripts/cake-qos-start.sh start 30Mbit 5Mbit "docsis ack-filter"
IMPORTANT: check that the first line of this file is - #!/bin/sh - add this if missing. If missing, also run chmod +x /jffs/script/services-start after saving.
CTRL + X, Y, Enter to save
# To auto-stop script on services stop
Code:nano /jffs/script/services-stop
# Add the following line:
Code:/jffs/scripts/cake-qos-start.sh stop
IMPORTANT: check that the first line of this file is - #!/bin/sh - add this if missing. If missing, also run chmod +x /jffs/script/services-stop after saving.
CTRL + X, Y, Enter to save
Now you can either reboot your router or manually start / stop the scripts.
### Manually Start / Stop
To manually start:
Change the bolded portions to match your needs, example: /jffs/scripts/cake-qos-start.sh start 30Mbit 5Mbit "docsis ack-filter"
To manually stop:
Code:sh /jffs/scripts/cake-qos-start.sh stop
### Validate / Test
Code:tc qdisc tc -s qdisc show dev eth0 # for upload tc -s qdisc show dev ifb9eth0 # for download
is the pppoe-ptm for vdsl2 connections?
jackiechun
Regular Contributor
Yes, under "VDSL2 Overhead Keywords" on https://man7.org/linux/man-pages/man8/tc-cake.8.html
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