Openwrt sqm cake. I've tested the bufferbloat in it seems fine.

Openwrt sqm cake qos/fq_codel might be a bit less CPU-hungry, but the recommended SQM configuration with layer_cake. but the adblock doesnt work either as it should, even after enabling it and installing libustream Oct 1, 2018 · I'm running OpenWrt SNAPSHOT r8175-fcfb9e4ded, and there seems to be an issue with how SQM Cake handles the 6rd traffic. I bought a GL-MT6000 to enable I’d recommend using a router with openWrt preinstalled (like the nanoPi R4S with friendWrt, or the router I sell here). So i set: qdisc to 'cake' and the qdisc Dec 11, 2020 · Mmmh, the easiest is to look at the output og tc -s qdisc and maybe use ping with the TOS option to generate packets targeting specific tins, for example DSCP CS7 (decimal value 56) will be sorted into cake's highest priority tin, using a proper iputils ping (you might need to install 'opkg update ; opkg install iputils-ping`) you can then use: tc -s qdisc ping -c 10 -Q $(( Apr 1, 2020 · I'm using layer cake SQM with diffserv4 and I think I've figured out how to apply appropriate DSCP tags using custom firewall rules. From what I have researched, Cake will do a much better job at balancing streams and ending her tyranny over our crappy internet. 07. Browsing the web with SQM Cake and 6rd enabled is not a very good experience since IPv6 websites tend to load slowly. Jul 16, 2024 My solution: Building an x86 router with OpenWRT and use Cake for QoS. 9. That depends entirely on the question how stable your wan speeds are in practice. 3 installed on my home router / wifi AP which connects to my Cable Modem. I use speedtest on dslreport and even if I enable sqm or not, even if I change my download speed, my speed is still the same, about 127mbps, Jan 31, 2021 · on a typical home network with multiple devices don’t forget to enable per host isolation it will make a HUGE difference balancing bandwidth/latency between devices! this can be done with cake & piece of Jul 16, 2024 · The sqm-scripts package in OpenWrt controls Bufferbloat - the undesirable latency that comes from the router buffering too much data. The CPU usage during the test is pretty high, getting spikes between ~80%-~90% , but the performance  · Hey, I've set up SQM in my Archer C7 v4 with cake and piece_of_cake. Only about a year in or so. My download bufferbloat is average ~45 but my upload Jan 27, 2021 · I have a ZTE MF286D with original firmware, so a 4g connection, I connect to it with my openwrt router via wireless 'wwan', I have improved the buffer a lot with the default configurations of sqm but need be better . Up till today, the firmware that I was running was 21. In each case, a laptop acted as an iperf3 client connected to each router's LAN port, and another machine on the WAN network acted as the iperf3 server. and for sure using SQM with Cake. I started to cake-autorate is a script that minimizes latency in routers by adjusting CAKE bandwidth settings. qos was applied to the WAN interface for NAT/routing, or to the VPN's tunnel interface for WireGuard and OpenVPN. qos**还是差强人意，会出现正常网页/app 浏览由于偶发性  · The "CAKE w/ Adaptive Bandwidth" OpenWrt project addresses the application of the CAKE algorithm for mitigating bufferbloat to variable bandwidth connections such as 4G, 5G, LTE and Starlink. Target is roughy the permissible standing queue duration, while interval is the time the delay needs to be above target to elicit the first drop/mark (this will also schedule the next drop/mark less than interval in the future). This is also significantly noticeable with DNS queries, git, google maps, and loading large sites although not a deal breaker. Note that I'm not well versed in tc internals, so I'm just a user here. Cake is setup using 85% of tested bandwidth. In summary cake-qos-simple: sets up cake on upload and download Nov 9, 2021 · Working nicely so far, but took a little bit to read between the lines of the README. qos' Feb 4, 2024 · s cake auto-rate useful at all for a VDSL. tv my stream would drop frames often for the audience. The good news is that tc can output in json format which probably makes things easier in terms of not scraping screen output. SQM is an integrated system that performs per-packet/per-flow network scheduling, active queue management (AQM), traffic shaping, rate limiting, and QoS prioritization. Check out the SQM HOWTO. For the two routers with a single Ethernet port, the WAN interface Mar 5, 2019 · ok, so based on the idea that it's ok to overestimate in the vicinity of 5-10 bytes, the current text on the SQM page says: In the Link Layer Adaptation tab, choose the kind of link you have:. 2(wan, wan6 - not on the pppoe-wan tunnel interface) and cake/piece of cake on egress for interface eth0. 05. Testing on Waveform with an Archer C7 v2 running the 21. config queue 'eth1' option qdisc 'cake' option script 'piece_of_cake. I been reading and testing various setups of cake-autorate w/ sqm to reduce as much as possible. I was able to drive a 1000/250 uplink on a slightly overclocked Raspberry Pi 4 B using OpenWrt, and traffic shaping with cake SQM, and that was using an external NIC over USB. I tried to use both the default settings and ingress nat dual-dsthost / nat dual-srchost for resp. 57626-51f55b5 installed. i have been using the sqm config as shown in the above link for ultimate sqm Using PPPOE wan to Oct 11, 2020 · SQM and cake will automatically adjust the latency target for each link (and tier in cake's case with differserv modes active) based on the configured paper rate, as empirically a latency target smaller than the time to transfer at least ~2 full packets leads to a severe throughput loss. The CPU usage during the test is pretty high, getting spikes between ~80%-~90% , but the Jan 24, 2017 · In Luci, I enabled SQM, assigned it to WAN (eth1), set up my download (11500) and upload speed (2000), both at roughly 90% of the actual test reports values.  · Could someone help me to set up the SQM for full fibre 1Gbps connection FTTP. As recommended, it is necessary to use the wash command with besteffort in the download, due Aug 3, 2024 · Hi, I would like your opinion on my configuration for sqm and cake-authoring on Linksys MX5300 and Starlink. (I have upnp) So I "set to 0 to selectively disable ingress shaping" and left the upload/egress shaping on. notice SQM: Starting SQM script: piece_of_cake. For Cable - Choose Ethernet, and set Dec 12, 2019 · I recently observed that a 225 Mbps downstream connection is limited to approx 150 Mbps if SQM/QoS is enabled due to the saturation of the router's CPU. It currently has a 5ghz, and 2. 3G: Jul 5, 2021 · Cake does not allow to set the target from tc, only the interval and that is not exposed in the LuCI GUI at all. It would get really bad when the whole household uses internet at the same time. Sep 19, 2021 · Installing and Using OpenWrt. qos, but override certain things by hand in the configuration file, notably: option iqdisc_opts 'docsis besteffort ingress nat' # option eqdisc_opts 'docsis ack-filter nat' # The Smart Queue Management (SQM) system on OpenWrt makes it easy to configure a rate limiter on your router.  · I recently bought an R5S hoping to use it as a gigabit router with some future proofing due to the 2. Also has official Oct 12, 2021 · UPDATE: one outcome of this thread has been the development of a bash script, config file and associated service file for automatically adjusting CAKE bandwidth in the context of variable rate connections such as LTE or May 19, 2017 · Hello currently have an old router (r8000) set up with the latest version of LEDE and have the SQM scripts enabled. I've tested the bufferbloat in it seems fine. qos时上行接口一周的监控数据，第一张表可以看到上行是时刻满载的；第二张表可以看到高峰期 的 Nov 24, 2018 · Hi again! I switched back from fireqos to SQM, because my router (TP-LINK W8970) have low power to handle fireqos config. i have been using the script from Ultimate SQM settings: Layer_cake + DSCP marks (New Script!) i think i set it up right even in firewall DHCP markings are shown. The same bandwidth target was applied for upstream as well as downstream. Current settings root@OpenWrt:~# cat /etc/config/sqm config queue 'eth1' option interface 'eth1' option debug_logging '0' option verbosity '5' option qdisc 'cake' option script 'piece_of_cake. 341. The last little bit is where I deleted the CAKE qdisc before stopping iperf3. These algorithms were developed as part of the CeroWrt project. I realized that although the R5S uses a newer SOC, it uses 4 low power cores (A55) vs the R4S that has 2 high performance cores (A72) and 4 efficiency cores (A53). Both appear to not be particularly adequate for consumer embedded routers with MIPS and ARM micr… If a NIC implements a traffic shaper in hardware and BQL or similar backpressure, and the kernel supports that no kernel changes required the biggest cost in SQM is  · Hi again! I switched back from fireqos to SQM, because my router (TP-LINK W8970) have low power to handle fireqos config. With that configuration I can do NSS accelerated fq_codel at about 900/47 and get an A+ for bufferbloat, but the speeds seem pretty "unstable". Before I thought gaming routers were the “key” to fight bufferbloat but realized it was all just  · Hey, I've set up SQM in my Archer C7 v4 with cake and piece_of_cake. Throughput, you can see where CAKE is shaping it to 2. I changed dscp_bulk from CS0 to CS1, and I added dscp_default_tcp CS0 (since my ISP marks all my ingress traffic as CS1). Since our connections seem rather  · Hello all, Like most everyone in the time of COVID, I am working from home and thus in many Zoom meetings. The goal is to set the software shaper to a bandwidth that is slightly lower than the actual (bloated) bottleneck in the I have no idea if your router will be able to handle it, but the most recommended package right now is sqm-scripts / luci-app-sqm. But sure most of what I can see on my phone seems an improvement, maybe with the exception of trying ATM as that will cost 9% bandwidth just for the 48/53 encapsulation, but I need to read it on a real screen first. On the upstream, I consistently get over 100 Mbps (with a maximum of 153 Mbps and an average of about 130 Mbps). 5G. After doing service sqm restart the output is this service sqm  · I currently have a Linksys EA6350v3 as my primary router connected to the frontier ONT, with wifi turned off as I am using orbi rbk23 as my access points, if someone could please tell me if sqm is reasonable or just  · Just to preface, my current setup is a bridged modem/router to a Dynalink WRX36 as the actual router. I have some  · My computer is wired to my router, a TP-Link Archer C60 v2 with OpenWrt 19. For details concerning its early development, see this archived thread: CAKE w/ Adaptive Bandwidth Both can do cake SQM at 1400+Mbps. The CPU usage during the test is pretty high, getting spikes between ~80%-~90% , but the performance of the internet is good. 5G lan. The router in question uses a MT7621A SoC (2x880 MHz MIPS 1004Kc V2. Smart Queue Management (SQM) is our name for an intelligent combination of better packet scheduling (flow queueing) techniques along with with active queue length management (AQM). SQM cat /etc/config/sqm config queue 'eth1' option enabled '1' option interface 'wan' option download '198000' option upload '22500' option qdisc 'cake' option script 'piece_of_cake. Fri Jul 19 18:08:55 2019 user. Also to say that cake is consuming memory is not quite correct. Link. In Current versions of OpenWrt/LEDE have SQM, fq_codel, and cake built in. Sep 17, 2021 · I should note an observation: placing SQM on a bridge interface (br-wan) uses much more CPU than putting it on the physical interface (eth1). 1) which my PS5 is connected to (i have to limit bandwidth on this device for various reasons) Screenshot 2021-10-14 at 02-09  · I have setup CAKE on my WireGuard interface. 832) fq_codel/simplest on lan ethernet ports only (eth0. Oct 14, 2020 · If your 22 minutes theory is correct, wait until say 2 minutes before the expected problem, run /etc/init. However, I started to notice issues with my RPi 4B and thought maybe it was time to switch to an x86 box. 70 GHz CPU. qos or layer_cake. cake-autorate is intended for Jan 20, 2020 · Hello. I also added docsis to the options parameter to account for my desired overhead. Dec 10, 2019 · @jeff After applying this patch, the following errors appear, how should one proceed? fil@Owrt-FIl:~/openwrt$ git am 1968. An outcome of this Mar 15, 2023 · I have a question about configuring SQM (Layer Cake) for a T-Mobile 5G connection. The working configurations immediately and obviously reduce bufferbloat and correctly limit  · In part because of the thread SQM QoS performance on MT7621, I've made some informal benchmarks with several devices I have on hand. I decided to ignore the luci app, given that I could manually replace the fq_codel with cake, and create an initial "first guess" Apr 6, 2024 · (for guidance, I used the wiki, faq and other posts available here on the forum. The router is configured to use the SQM GUI, with the layer_cake. 1 release  · Hello, I have a LTE Internet connection which is very unstable, sometimes I only reach 15Mbits I tried to use SQM but the connection speed is changing a lot, so if i set the value to 15Mbits I will never reach 30Mbits again. right now the best Oct 5, 2024 · Openwrt SQM set up for Xfinity docsis 3. I have OpenWrt 19. This uses the cake qdisc as Feb 2, 2022 · Hi, I'm currently using an R7800 with the NSS Build. SQM frequently performs better in all cases - upload and download - than arduous manual QoS settings described below. org/docs/guide-user/network/traffic-shaping/sqm-details But I have a problem that all downloads  · hi, I have the build r15401, 5. With SQM CAKE I'm at 111. SQM is simple to set up, and if it solves your problems, you're done. Cake is the rollup of 3 years of deployment experience of the htb + fq_codel based sqm-scripts SQM for aqm/fq/qos Aug 24, 2022 · The "CAKE w/ Adaptive Bandwitdh" project builds on nearly a year of effort by many experts on this forum. However, testing fq_codel with simplest_tbf tonight may have changed that. If you have bufferbloat issues just enable SQM cake and follow the sqm guide . SQM cake: traffic prioritisation. qos' option qdisc_advanced '1' option ingress_ecn 'ECN' option  · When I'm the only one using the internet, the connection is rock solid in terms of latency (31ms with zero jitter on League of Legends). anon89577378 May 16, 2022, 9:41pm 61. qos or piece_of_cake. Does it mean that Netflix and YouTube will be working better or is video meaning more like video chat? Thanks. Aug 16, 2021 · Note: As of late 2016, the OpenWrt SQM-QoS algorithms using cake or fq_codel have nearly eliminated bufferbloat. also it's better idea to control both bufferbloat + doing prioritization using a AIO solution. My topology is: Modem > NanoPi R4S > Switch > Eero AP & Wired clients to Switch. sh:30 error: Jul 6, 2024 · Hi guys, so now that I've finally been able to hook the Flint 2 to my modem, I need to configure the SQM. especially for users that do not build their own images or highly configure OpenWrt. In speedtest I can't get more than 130Mbits/s. I will update this post with up to date information as the service is enhanced Jul 10, 2023 · Not speaking for sqm-scripts here but just myself: while it is great that OpenWrt switched to nftables, not all distributions made that switch (yet), so keeping sqm-scripts working with iptables is IMHO a wortwhile exercise. Based on the tutorial on the OpenWrt Homepage cake is the preferred queue discipline, but in my tests it limits downstream to about 150 Mbit while I get about 190 Aug 3, 2018 · Will this default QoS in openwrt with port prioritisation give me better throughput than the cake sqm when run in Archer C7 v5? Not by much, the sos-scripts use HTB as the shaper, while SQM allows you to select between HTB TBF and cake, so performance wise they are going to be pretty much a wash, sorry. I have read through R7800 performance - #251 by ACwifidude but from what I gather this mostly has to do with Wifi issues. Dec 4, 2019 · Would anyone care to assist me in building something like this paired with OpenWRT's Cake SQM? There are users on this forum who have the expertise but do not provide step by step instructions for how to build Dec 13, 2021 · So to narrow it down, this discussion is targeting people who are using OpenWrt on Raspberry Pi 4 and are using @anon50098793 community built or a stable build. Mar 30, 2024 · But layer CAKE on my R4S is definitely an improvement for loaded latency. Jan 3, 2024 · Hi all 🙂 In a week, a friend and I are going to build a small gaming cyber-cafe. As to my original question, is tagging web browsing traffic not possible? Surely tagging anything using ports 80 and 443 should be quite trivial. This device will support easily ad-blocking and any kind of DPI if Apr 8, 2020 · oh boy, can open, worms all over the place. Everything works fine and x86 runs SQM Cake which takes care of buffer-bloat for Internet. It's operating in Access Point mode and is wired straight to the ISP Modem Oct 28, 2020 · A wired client on the OpenWRT router will report on average 63070 down / 12860 up, and I've settled after general tuning on SQM 60000 ingress / 12000 egress. inet sqm_ctinfo_cake +delete table inet sqm_ctinfo_cake +add table inet sqm_ctinfo_cake +add chain inet sqm_ctinfo  · The memory used figure represents the peak queue length and doesn't necessarily mean it is the current figure. tc -s qdisc will give you statistics where cake reports how many packets traversed through the different priority tiers, so just run a test and see whether the correct counters increase. My ISP provides 500 Mbps/500 Mbps connectivity directly via Ethernet. so I would like to Oct 29, 2023 · @Lynx @eginnc & the others Thank you so much, I now ordered a WSM20 Multy M1, which was bottom line the cheapest option for me. qos' option qdisc_advanced '0' option ingress_ecn 'ECN' option egress_ecn 'ECN' option qdisc_really_really_advanced '0' option itarget 'auto' option etarget 'auto' option enabled '1' option interface 'pppoe 之前一直使用SQM中的Cake队列来做QoS，不然挂PT的时候会导致网络拥塞，但是我看现在编译的版本里面没有这个队列选项了 https Feb 19, 2024 · Tested with OpenWrt 23. 3 - 0. d/sqm start to clear cake's statistics counters, wait for the ping spike to happen and call tc -s qdisc ASAP. 5 Kernel Version: 4. Development on Cake was orignally sponsored by IIS and is now sponsored by NLnet We appreciate their support and could always use more help from others that care about speeding up the internet. This seems to work well for the case that all traffic is sent through the WireGuard interface. I have been using CAKE SQM (initially SQM scripts and later qosify) ever since I started using OpenWrt. 02, that sounds about right to me on your hardware. \\ \\ Installed size: 14kB Dependencies: libc, tc, kmod-sched-core, kmod-sched-cake, kmod-ifb, iptables, iptables-mod-ipopt, iptables-mod-conntrack-extra Categories: base-system Repositories: If you  · Cake has received a lot of improvements since it has become available. Alternatively, and especially if you may have more complex networking needs: DSCPs - consider cake-simple-qos; WireGuard with PBR - consider cake-dual-ifb. ps3 became better. 1 which points into the LAN (and hence affects Mar 5, 2019 · I am not sure whether the details page will reach the intended audience 😉 as there is a less technical introduction page in the documentation. When using a torrent client, the CPU usage is always on 100% and I encounter lag spikes and bad Feb 6, 2024 · I have a personal server behind an (Internet-facing) OpenWrt router. I've also had no issues with fairness across my home network with WFH video conferencing, Netflix streaming and kids downloading Steam games in parallel. what I should to set in the l layer tab? Should I change something in the sqm se Feb 13, 2024 · I have a 1000/50Mbps DOCSIS 3. Network and Wireless Configuration. 07 branch git-20. Also, the OpenWrt docs wiki has Jul 19, 2019 · Xiaomi Mi Router 3G OpenWrt SNAPSHOT r10551-d616b2c906 / LuCI Master (git-19. qos. I now switched from openwrt to lede because of the new qdisc cake option. I ran some iperf3 tests to compare the speeds IPv4 and IPv6 traffic get on different SQM disciplines and Sep 21, 2024 · Hi there, I'm pretty new to OpenWRT and networking in general. SQM cake + layer_cake vs NONE (60ms 100Mbit fiber - Chrome) 1. WRT1900AC v2 with fresh latest software and sqm installed. 3 seconds Sep 26, 2021 · Installing and Using OpenWrt. I have an (unfortunately) unsupported device which uses a fork of OpenWRT called HomeWare. 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 eth0 root Sent 35269995194 bytes 28776976 pkt (dropped 0, overlimits 0 requeues 1832) backlog 0b 0p requeues 1832 qdisc fq_codel 0: dev Oct 19, 2023 · I have a 10000/100 docsis connection, running cake piece of cake. Installing and Using OpenWrt. The second half is when I added the CAKE qdisc. The kernel manages the actual packet buffers and hence the memory required for those buffers. I'm normally able to decipher Apr 1, 2020 · I was actually in the process of doing some debug tracing, so I have the files with tracing set on. Repeat the same exercise for a similar duration at a time when you expect no ping spikes and post the  · On my NanoPi R2S I’ve sqm setup with cake/piece of cake on openwrt v23. Tue Feb 5 10:12:53 2019 user. I have been using OpenWrt since early 2020. 4ghz wifi being outputted, and I am running wired on it. (If squash_ingress equals 1, sqm will simply make sure the ingress cake instance uses betseffort, that way the DSCPs are not  · Hi, i have a WR1043N v5 using OpenWrt SFE r1270 I came up with the stupid idea to update to the march build and now sqm doesn't work anymore: i see this in the log, but i don't really understand what his problem is: Wed Apr 8 12:59:08 2020 user. have been following this thread and a few others older threads in order to try understanding the use of DSCP marks with Cake SQM. 06rc1 SQM works with fq_codel or cake with simplest_tbf. I try to get OpenWrt on it as soon as it arrives. 85 and I try to make a good sqm configuration. So to get the best out of Sep 3, 2021 · Using a NETGEAR Nighthawk X4S R7800 with the 21. 37722-776e6d5) Luci only show in sqm fq_codel. Is there anyway I can guarantee Nov 30, 2020 · Why have u made two config. (400 down/20 up Spectrum Aug 14, 2019 · I'm trying to setup SQM on my Xiaomi Router Pro (mir3p) running latest LEDE snapshot. I used to have hardware offloading enabled, but recently learnt about bufferbloat and so I tried to use SQM for traffic shaping. 15, 4 logical processors total). I follo Feb 18, 2021 · Greetings everyone, I have 30/30 Mbps FTTH (EPON ONU? i heard people say that to router). These spikes don't seem to coincide with normal usage as they also happen in the middle of the night when usage is Jan 4, 2025 · @ka2107 this config is covered on many forum threads and the doc page for this target. For reference I have 5Mbps upload and try to stream at a video bitrate of 3000 kbits/s. Sep 17, 2019 · SQM using piece_of_cake. So I begin to adjust my sqm Dec 11, 2020 · Is it possible to prioritise web browsing with cake so it always feels fast, regardless of other tasks? @dlakelan try this, mtr running from my Mac rather than OpenWrt. I added a 01-dns. 5 with 200/80 Mbits/s @ Fiber over PPPoE. I followed the main guide and set up the Jan 10, 2022 · Without SQM I can hit 200+ Mbps down. sh . qos will be just as CPU demanding. In reading the SQM documentation the advise is to choose the WAN interface. 1 connection. I only touched the basic settings tab. ) Maybe just use ssh to log into your router via a terminal and then execute the following commands and then copy and paste from the terminal Dec 17, 2018 · Well, I certainly would test whether I actually need special rules for this at all. Switch VLAN looks like the most "correct" option but none seem to work. 1(lan - not on the br-lan bridge). Without SQM enabled, I consistently get in the upper 600 Mbps (680 Mbps is probably average) to sometimes 750 mbps on the downstream. My device is a Technicolor DGA4132, and I like the hardware characteristic since  · Is it possible to prioritise web browsing with cake so it always feels fast, regardless of other tasks? I think giving browsing a couple of megabits would ensure it was always snappy enough. I  · SQM makes bufferbloat worse - OpenWrt Forum Loading May 16, 2022 · OpenWrt Forum Questions about SQM settings. I use a WRT3200ACM router Internet traffic is on Mar 21, 2021 · Hello everyone! I have a problem with SQM supposedly not using cake/cake not shaping, and I have no idea how to check if there is some problem of configuration or is related to driver. Below are various graphs showing it working. After analyzing through my collectd logs, I noticed that my SQM backlog is peaking to roughly 10,000 at random moments. They have been tested and refined This test is providing some look into performance difference between layer_cake and piece_of_cake but it doesn't answers the question which one of them is better in various In openwrt's sqm implementation, I use layer_cake. I have a 200/20 Mbit cable connection and I use an Edgerouter X (21. I can initiate the in-built speed test on the eero AP or any other wired client whilst gaming and SQM seems to work fine with 5ms latency variation. 3 I took a backup from the 21. 1. I get the same good results with much less CPU use. The problem: SQM does not work properly anymore when I have a  · Hi again! I switched back from fireqos to SQM, because my router (TP-LINK W8970) have low power to handle fireqos config. img. From what I've been able to The primary use of sqm-autorate is for managing the network speed and latency for DOCIS/cable and LTE/wireless connections under the CAKE SQM on OpenWRT routers so that users get an actively managed best compromise Nov 21, 2023 · OpenWRT SQM QoS 使用及针对PCDN/BT/PT 调优的方案 火 [复制链接] xykz 发表于 2023-11-21 12:57 | 显示全部楼层 | 阅读模式 这是直接使用piece_of_cake. I setup SQM using Cake + Piece of Cake, 175/70 Mbits/s, Ethernet with 44 of packet for overheading, all over PPPoE-wan interface (my ISP does not use VLAN for voip or tv). Note: The NanoPis from Amazon are not from official sources. Despite that, my ps3 wired online gaming is slower than before. 0-rc4 installed. I've set up SQM with respect to ipset. Assuming you meant that after some tuning you are getting up to 150 Mbps using OpenWrt 21. But I need to enable PBR to allow Netflix and Amazon Prime traffic to bypass Nov 7, 2019 · Well, just try it. qos but not with piece_of_cake. I dunno if I should set a little bit less packets for  · Hi, I enabled per-host isolation but I'm not sure I've done it right. Wired in via GigE. R4SE - Can do cake SQM up to 800 Mbps (w/ performance tweak). 0-rc1) for routing. 02. Wasn't maxing out the processor either. layer, now I’m getting 4 Gbps (only on powersave). So I was doing some benchmarking and as expected the R5S could handle gigabit Jul 14, 2023 · Hello, I've tried to follow this guide to set it al up but I'm very confused as a beginner: Situation is: Router: NanoPi R6S DL: 500mbit UL: 30mbit I have an openwrt router with wireguard set as client which works perfectly with PBR. For DSL of any other type - Choose ATM, and set per packet overhead to 44. sh place it in /root then mark it as executable using Winscp or via terminal chmod 755 /root/DSCP. My queue discipline and setup scripts are "cake" and "piece of cake", respectively, and the parameters for link layer adaptation are ADSL with an overhead of 44. Layer cake is the 'best' version right now, but it uses The router is configured to use the SQM GUI, with the layer_cake. On this device, when SQM starts, I get several page allocation failure warnings from tc. But kmod cake is installed.  · What is the difference between diffserv3 (default) and diffserv4 for layer_cake? I noticed that diffserv4 is adding another tier called video. 2 and an x86 router (Ryzen 5800) with 100Mbit fiber and a far hosted server at 60ms as well as other sites. qos/cake in sqm. I been making great progress with my latest config but I want to push even further. High queue lengths  · So, I have a D-Link DIR-882 router (MT7621AT + MT7615N x2) currently running "official" OpenWrt SNAPSHOT r13871 from a few days ago. Here is the latest DSCP marking script, you can name it DSCP. The script us… for information, the firewall indicates that for the class cs4 the packets are marked and Dec 1, 2017 · Hi, after installing SQM using the steps in the user guide, my dslreport speed test increased to A+ in all 3 parts. However that's rarely the actual case since I'm not the only one using the internet. 199. This weekend I decided to finally upgrade to 22. Typically on a wan link's ingress side qdiscs run before iptables got hold of the packets, so on ingress the marking most likely is not going to have an effect on egress it might Aug 23, 2023 · As I said earlier in the thread, it has no problem doing 2. The whole reason I Jun 6, 2018 · Well, the reason why I wanted SQM with cake in the first place was because every time my wife gets home from work, her phone automatically connects to the wifi and giving me some really bad ping spikes. Unloaded: Packets Pings Host Loss% Snt Last Avg Best Wrst StDev 1. 本帖最后由 应试教育 于 2021-3-19 21:19 编辑 如果跑网速延迟会大幅增加，需要考虑路由器、光猫的端口是否为百兆端口；百兆网口的设备在网速即将达到物理上限时，数据就会发生拥塞，延迟就会大幅增加，SQM虽然可以缓解，但是并 May 2, 2020 · Cake and luci-app-sqm are great for killing bufferbloat and gaming, but If I'm trying to stream to twitch. My ER-X delivers 130-150 Mbps CAKE SQM running 21. Thats not my prefered solution. notice SQM: ERROR: cmd_wrapper: tc: FAILURE (2): /usr/sbin/tc qdisc replace dev TMP_IFB_4_SQM root cake  · Creating this thread as a centralised place for discussing my nftables 'dscpclassify' scripts for applying DSCP classifications to connections. RPi4 Oct 24, 2024 · I'm reading several topics here at Openwrt forum and Openwrt reddit and there is no "simple" answer about a proper quality/price of a router to handle a sqm with gigabit A friend of mine has a mikrotik rb5009 and with CAKE he get the speeds around 950mb symetrical but this router cost around 300$ and don't have wifi  · Hello all, Main ISP went down and switched to xFinity cable for the meantime. 03. Fast forward, I now Feb 28, 2024 · Hi, I have x86 router and three AX3600 dumb AP's connected via 1GbE.  · Using OpenWRT 18. These are my sqm settings: config queue 'eth1' option debug_logging '0' option verbosity '5' option linklayer 'ethernet' option overhead '22' option interface Jul 24, 2022 · The router is wrt3200acm, so there is plenty of CPU available for SQM. The uplink connection is PPPoE (but not *DSL), with ~46-48 Mbps goodput (symmetric). Things are pretty much stock with these Nov 21, 2019 · Hi, I have an Edgerouter-X with 18. Gigabit December 11 Aug 13, 2020 · I recently just got OpenWrt so I can have lower buffer bloat. notice SQM: Starting SQM script.  · Router: TP-Link TL-WR841N/ND v8 4MB ROM with 32 MB RAM (Using as a switch) Firmware Version: OpenWrt 18. I made some changes to the defaults. "@wan" (not wan6) has the fastest performance but I assume does not shape Nov 21, 2023 · OpenWrt - @xwchenhui - 众所周知，SQM 在应对缓冲区膨胀时候的效果非常好，但是在连接数高、上行满载的网络环境下，最简单的**piece_of_cake. 2, Sep 2, 2019 · Now I have cake/layer cake on egress for interface on eth1. Can I be any more scientific about this without  · I already configure SQM perfectly as in this guide: https://openwrt. 198 I play games on both LAN & Wi-Fi. I can see that traffic is getting classified and placed in the four available tins (by looking at Nov 17, 2021 · Since sqm's run time costs is really just the instantiated qdisc hierarchy's CPU requirements, qosify should be identical to layer_cake. qos script. Recently I’ve observed that sqm is turning off by itself, doing service sqm status shows this, service sqm status active with no instances I’ve confirmed that the tick box ‘Enable this sqm instance’ is checked in luci. patch Applying: firmware-utils: ptgen: add GPT support Applying: grub2: split to grub2 and grub2-efi packages Applying: x86: add EFI images and make iso images EFI bootable error: patch failed: scripts/gen_image_generic. I can advise on some aspects of cake but not much else. 06. So the main issue I am facing with is rubber-banding/latency issues in video games. Initially for 10 pcs and a ps5 but with plans to expand soon to 15 pcs. qos on eth0.  · Layer cake vs piece of cake, what is better? If I use piece of cake do I need to use the wash command in the upload? In layers cake, does sqm automatically mark packages or do I need to configure it manually? Which one is the best? diffserv3, diffserv4 or diffserv8. Could you validate whether I'm choosing the most appropriate WAN interface in my set up? My connection is a symmetric 940Mbps fiber to the premise. Reeves0724 September 19, 2021, with that you can use dscp tagging in the firewall to control the layer cake usage. I've been using SQM since I first started using OpenWRT on the Raspberry Pi. Search/read through that for good info on packet steering, irq affinity, SQM etc. Only basic setup is done Dec 18, 2021 · Quick Overview The script launches the CAKE qdisc (like SQM would do), and you do not need SQM at all. I have gone as low as 10% of my max speed so I can sacrifice my bandwidth for low latency but that still doesn't  · Have been a "loyal" user of cake and piece_of_cake for several years. As soon as a speed A set of scripts that does simple SQM configuration. I learned that SQM (cake) is one of the best QoS for this so I got it and went through the guide on setting it up but my buffer bloat is still not good, I averaged from 20-70 during my dslreports tests. conf file in Jun 30, 2021 · Hello OpenWrt Community, I'm looking to purchase a new router that I can install OpenWrt onto easily and have access to Lumi. My download speed is 400mb down and 45mb up. I have a 40 down/6 up mbps connection, so I tried with 37000 and 5000, eth1 (cake Feb 4, 2019 · i prefer using david snapshot, even his is giving the same issue, yes if i use the stable release everything works as it should. 😃 We going to have a router (Intel N5105 4 ports) running OpenWrt with mwan3 for two ISP, and it will also run sqm cake with diffserver4 and per host isolation by ip, we are planning to buy two Wi-Fi APs. 5 r11257-5090152ae3 / LuCI openwrt-19. Hello and thanks for Sep 14, 2022 · The SQM details page in the OpenWrt wiki contains a small discussion on the interdependence of shaper-rate and per-packet-overhead, which shows some of the problems of trying empirically to deduce both of Apr 20, 2021 · Hi, I would like to ensure that SQM is properly shaping download and upload traffic. For VDSL - Choose Ethernet, and set per packet overhead to 22. 1 (coax) connection to my ISP. AlanDias17 September 26, 2021, 10:46pm 206. In theory simplest. Is there any point in installing SQM on AP's themselves and Oct 14, 2021 · cake/layer_cake on wan (eth0. If your VDSL connection is reasonably good (which is hopefully the case these days with vectoring and outdoor DSLAMs, but that may be very different on long- and slow ADSL links), the achievable rates tend to be rather stable (+/- 1-2 MBit/s Jan 1, 2023 · This thread is for discussing cake-qos-simple: cake-qos-simple offers a simple means to facilitate setting up cake with bidirectional DSCP handling. Buffer bloat goes up when running the test via WiFi, which is understandable as WiFi is shared medium with its own stack of buffers. BUT I am also a lazy person and hence will accept a bit more slack im my QoS setup than gamers in general, if it saves me the tedious work of designing heuristic rules and (even worse) maintaining those rules (aka check continuously whether the employed heuristics still work as intended). I play FPS games and the reason how I noticed it is when I engage on fights I 'm reacting first, not getting killed or hurt as much as before and I'm able to move without dying  · SQM / Cake Link Layer Adaptation - OpenWrt Forum Loading Aug 30, 2024 · Install SQM (luci-app-sqm) and enable and configure cake Queue Discipline on the interface(s) as described in the OpenWrt SQM documentation. FriendlyElec would be direct from manufacturer. The new x86 router is so much more Jan 30, 2020 · DSCP-awareness is not really the issue IMHO, all you need to do is select a diffserv-mode for sqm (other than besteeffort) that evaluates DSCPs in the first place, and set so that sqm will honor the selected diffserv mode for ingress. 0-rc3-x86-64-generic-ext4-combined-efi. Cake (or any other qdisc's job) is to arrange those buffers into a line or queue. It uses traffic load, one-way-delay, and round-trip time measurements to adjust the CAKE parameters. @phinn. Hey guys, so I’m pretty new to this openwrt stuff. Maxes out my cable modem rated for 500Mbit down / 35Mbit up using SQM cake (A+ Jan 30, 2024 · I'm running openwrt on a tplink ER605v2, I think it has 256mb ram & 256mb flash, also has a usb port, can it handle sqm cake for a 80/30 or 100/50 connection with adguard home & unbound "recursive" all at once? Oct 9, 2024 · I set up SQM with cake & piece_of_cake. 4. On older versions of OpenWRT and even with a Raspberry Pi 4B, I was able to keep bufferbloat down to 0ms (or very close) by setting my speeds to 80000/45000 respectively. 1 installation, then I compiled my own image, and then I swapped out Feb 7, 2023 · Noticing some distinct periods of lag throughout the day. I can set any device I want on the vpn connection and it will work. I have installed Mar 12, 2023 · Hi, I've been using OpenWRT on the Raspberry Pi 4B for 2. SQM by default uses an IFB for ingress, but that runs before iptables, so does not allow easy filtering and setting of DSCPs, so here I instruct SQN to not instantiate an IFB (option download '0' has that effect), but to still shap eingress traffic the scond shaper sits on the egress side of eth0. I But If i set egress limit to 10Mbit on both shapers, keep WAN ingress shaping at 0 and LAN ingress shaping to 30Mbit, I May 29, 2020 · You say you are getting both 106-130 Mbps CAKE SQM, and 150 Mbps CAKE SQM. The ping never spikes to being unplayable, but I am constantly rubber banding backwards, Oct 26, 2023 · Feel free to give cake-autorate a try and post on the OpenWrt cake-autorate thread with your findings and any data or plots, and we can help you configure it for your connection. Didn't have a router besides the main provider gateway/router combo, so decided to take the opportunity to tinker around and temporarily use  · Hello everyone. I'm doing 4g over tethering on a RPI4. I will get back to this thread for further  · Hi, does anyone know router RAM requirements for using the SQM package for quality of service? I tried setting up SQM on a 32 MB RAM device (a TP-LINK TL-WR1043ND router). Oct 18, 2020 · Repeated again, I am almost sure the torrent client is causing this particular ping spike. The original thread is reference only now, you will also find the setup steps! Please remove old script and use this one, port based script is not accurated and can cause more load on CPU. I believe the openWrt method is the best because it has the newest SQM algorithm, Cake. The first half of the graph is with no qdisc. When a lag spike occurs, gaming or VoIP becomes an impossible task. Yes I'm aware shouldn't use bridge interface in sqm but it works for me. ingress/egress qdiscs Jan 3, 2025 · Cake - Common Applications Kept Enhanced. You can read through the linked thread for details but in summary the Aug 1, 2018 · Hey, I've set up SQM in my Archer C7 v4 with cake and piece_of_cake. d/sqm stop ; /etc/init. . 0-rc2 on a R7800 which is one of the most powerful CPUs supported by OpenWRT, dual core 1. This is running 19. HelloShitty: With two A72 cores and four A53 cores you have more than enough power to do SQM/cake shaping at your line speeds. OpenWrt is constantly under  · Hello, I'm an absolute OpenWrt newbie that has decided to repurpose a mini PC I got from AliExpress a couple years ago by using openwrt-23. 5 years. The problem I'm trying so solve right now is having an unstable ping, or occasional ping spikes to be more precise. ngqjq mimzyba welmi ano klqbvums gllw ooql stbke aeupec zjiwsf