分类目录归档:openwrt

青龙面板配置备份

openwrt:
root@OpenWrt:~# find / -name env.sh
/opt/overlay2/d9479246f2de51b54782fd2275cb4d8dedc571cfe4fe714d91a16fb5c98a9a0e/merged/ql/data/config/env.sh
/opt/overlay2/d9479246f2de51b54782fd2275cb4d8dedc571cfe4fe714d91a16fb5c98a9a0e/diff/ql/data/config/env.sh
/opt/overlay2/4edf900d43ecb765c9e85a4c0c849697cb5053e3ff40708754d5d372e7cbcb83/diff/ql/data/config/env.sh
铁威马:
]# find / -name env.sh
/mnt/md0/appdata/docker/overlay2/63c768eae6e9faf7564128ea62dfdda9c0dd3c4e2fe89dd7b932812716e8efd7/merged/ql/data/config/env.sh
/mnt/md0/appdata/docker/overlay2/63c768eae6e9faf7564128ea62dfdda9c0dd3c4e2fe89dd7b932812716e8efd7/diff/ql/data/config/env.sh

复制到新的面板下面对应文件夹覆盖即可

经测试不行,并不会显示,而且重启青龙会被清空。

MT7621开发板HATLab GateBoard-One

8月初我添加GateBoard-One到自用的0429版lean代码里面了。
https://github.com/uclee888/20220429-lean
固件
openwrt-ramips-mt7621-hatlab_gateboard-one-ext4-combined
固件解压密码hatlab

因为免费和时间精力问题,不提供任何技术滋持。
有问题请善用搜索自行研究。谢谢理解。

I5-8250U在hyper-v下面使用unixbench测试性能

BYTE UNIX Benchmarks (Version 5.1.3)

System: gcc-x64: GNU/Linux
OS: GNU/Linux — 5.4.0-122-generic — #138-Ubuntu SMP Wed Jun 22 15:00:31 UTC 2022
Machine: x86_64 (x86_64)
Language: en_US.utf8 (charmap=”UTF-8″, collate=”UTF-8″)
CPU 0: Intel(R) Core(TM) i5-8250U CPU @ 1.60GHz (3600.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
CPU 1: Intel(R) Core(TM) i5-8250U CPU @ 1.60GHz (3600.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
CPU 2: Intel(R) Core(TM) i5-8250U CPU @ 1.60GHz (3600.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
CPU 3: Intel(R) Core(TM) i5-8250U CPU @ 1.60GHz (3600.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
CPU 4: Intel(R) Core(TM) i5-8250U CPU @ 1.60GHz (3600.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
CPU 5: Intel(R) Core(TM) i5-8250U CPU @ 1.60GHz (3600.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
CPU 6: Intel(R) Core(TM) i5-8250U CPU @ 1.60GHz (3600.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
CPU 7: Intel(R) Core(TM) i5-8250U CPU @ 1.60GHz (3600.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
06:46:06 up 7:49, 2 users, load average: 0.00, 0.00, 0.00; runlevel 5

————————————————————————
Benchmark Run: Sat Jul 23 2022 06:46:06 – 07:14:12
8 CPUs in system; running 1 parallel copy of tests

Dhrystone 2 using register variables 42608524.8 lps (10.0 s, 7 samples)
Double-Precision Whetstone 6489.4 MWIPS (9.9 s, 7 samples)
Execl Throughput 4129.9 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 635787.5 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 169590.5 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 1985937.5 KBps (30.0 s, 2 samples)
Pipe Throughput 865156.9 lps (10.0 s, 7 samples)
Pipe-based Context Switching 20744.7 lps (10.0 s, 7 samples)
Process Creation 7347.1 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 10401.9 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 2980.9 lpm (60.0 s, 2 samples)
System Call Overhead 537140.1 lps (10.0 s, 7 samples)

System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 42608524.8 3651.1
Double-Precision Whetstone 55.0 6489.4 1179.9
Execl Throughput 43.0 4129.9 960.5
File Copy 1024 bufsize 2000 maxblocks 3960.0 635787.5 1605.5
File Copy 256 bufsize 500 maxblocks 1655.0 169590.5 1024.7
File Copy 4096 bufsize 8000 maxblocks 5800.0 1985937.5 3424.0
Pipe Throughput 12440.0 865156.9 695.5
Pipe-based Context Switching 4000.0 20744.7 51.9
Process Creation 126.0 7347.1 583.1
Shell Scripts (1 concurrent) 42.4 10401.9 2453.3
Shell Scripts (8 concurrent) 6.0 2980.9 4968.2
System Call Overhead 15000.0 537140.1 358.1
========
System Benchmarks Index Score 1065.4

————————————————————————
Benchmark Run: Sat Jul 23 2022 07:14:12 – 07:42:44
8 CPUs in system; running 8 parallel copies of tests

Dhrystone 2 using register variables 153654544.7 lps (10.0 s, 7 samples)
Double-Precision Whetstone 34421.6 MWIPS (11.5 s, 7 samples)
Execl Throughput 13329.0 lps (29.9 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 712096.5 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 180312.6 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 2250174.5 KBps (30.0 s, 2 samples)
Pipe Throughput 3111422.7 lps (10.0 s, 7 samples)
Pipe-based Context Switching 601761.1 lps (10.0 s, 7 samples)
Process Creation 22973.2 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 23595.3 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 3313.3 lpm (60.0 s, 2 samples)
System Call Overhead 1990193.6 lps (10.0 s, 7 samples)

System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 153654544.7 13166.6
Double-Precision Whetstone 55.0 34421.6 6258.5
Execl Throughput 43.0 13329.0 3099.8
File Copy 1024 bufsize 2000 maxblocks 3960.0 712096.5 1798.2
File Copy 256 bufsize 500 maxblocks 1655.0 180312.6 1089.5
File Copy 4096 bufsize 8000 maxblocks 5800.0 2250174.5 3879.6
Pipe Throughput 12440.0 3111422.7 2501.1
Pipe-based Context Switching 4000.0 601761.1 1504.4
Process Creation 126.0 22973.2 1823.3
Shell Scripts (1 concurrent) 42.4 23595.3 5564.9
Shell Scripts (8 concurrent) 6.0 3313.3 5522.1
System Call Overhead 15000.0 1990193.6 1326.8
========
System Benchmarks Index Score 3005.4
测试的时候,由于笔记本散热原因,CPU基本上长时间在2.1Ghz运行。
下面贴一个J1900CPU,宿主机运行openwrt,在docker里运行ubuntu使用unixbench测试的得分。
BYTE UNIX Benchmarks (Version 5.1.3)

System: OpenWrt: GNU/Linux
OS: GNU/Linux — 5.15.35 — #0 SMP Mon Apr 25 11:18:22 2022
Machine: x86_64 (x86_64)
Language: en_US.utf8 (charmap=”ANSI_X3.4-1968″, collate=”ANSI_X3.4-1968″)
CPU 0: Intel(R) Celeron(R) CPU J1900 @ 1.99GHz (4000.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 1: Intel(R) Celeron(R) CPU J1900 @ 1.99GHz (4000.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 2: Intel(R) Celeron(R) CPU J1900 @ 1.99GHz (4000.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 3: Intel(R) Celeron(R) CPU J1900 @ 1.99GHz (4000.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
15:47:42 up 7 days, 12:59, 0 users, load average: 0.74, 0.33, 0.14; runlevel

————————————————————————
Benchmark Run: Fri Jul 22 2022 15:47:42 – 16:15:46
4 CPUs in system; running 1 parallel copy of tests

Dhrystone 2 using register variables 11870208.3 lps (10.0 s, 7 samples)
Double-Precision Whetstone 2427.7 MWIPS (10.2 s, 7 samples)
Execl Throughput 1596.9 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 242133.1 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 66194.7 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 637394.7 KBps (30.0 s, 2 samples)
Pipe Throughput 466222.1 lps (10.0 s, 7 samples)
Pipe-based Context Switching 41094.0 lps (10.0 s, 7 samples)
Process Creation 2470.1 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 3385.2 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 1181.3 lpm (60.0 s, 2 samples)
System Call Overhead 376589.3 lps (10.0 s, 7 samples)

System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 11870208.3 1017.2
Double-Precision Whetstone 55.0 2427.7 441.4
Execl Throughput 43.0 1596.9 371.4
File Copy 1024 bufsize 2000 maxblocks 3960.0 242133.1 611.4
File Copy 256 bufsize 500 maxblocks 1655.0 66194.7 400.0
File Copy 4096 bufsize 8000 maxblocks 5800.0 637394.7 1099.0
Pipe Throughput 12440.0 466222.1 374.8
Pipe-based Context Switching 4000.0 41094.0 102.7
Process Creation 126.0 2470.1 196.0
Shell Scripts (1 concurrent) 42.4 3385.2 798.4
Shell Scripts (8 concurrent) 6.0 1181.3 1968.8
System Call Overhead 15000.0 376589.3 251.1
========
System Benchmarks Index Score 475.5

————————————————————————
Benchmark Run: Fri Jul 22 2022 16:15:46 – 16:43:51
4 CPUs in system; running 4 parallel copies of tests

Dhrystone 2 using register variables 46351886.4 lps (10.0 s, 7 samples)
Double-Precision Whetstone 9709.4 MWIPS (10.2 s, 7 samples)
Execl Throughput 4547.2 lps (29.8 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 422497.9 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 123753.2 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 1023713.4 KBps (30.0 s, 2 samples)
Pipe Throughput 1829630.5 lps (10.0 s, 7 samples)
Pipe-based Context Switching 269682.6 lps (10.0 s, 7 samples)
Process Creation 9473.4 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 10449.0 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 1413.0 lpm (60.1 s, 2 samples)
System Call Overhead 1377797.4 lps (10.0 s, 7 samples)

System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 46351886.4 3971.9
Double-Precision Whetstone 55.0 9709.4 1765.3
Execl Throughput 43.0 4547.2 1057.5
File Copy 1024 bufsize 2000 maxblocks 3960.0 422497.9 1066.9
File Copy 256 bufsize 500 maxblocks 1655.0 123753.2 747.8
File Copy 4096 bufsize 8000 maxblocks 5800.0 1023713.4 1765.0
Pipe Throughput 12440.0 1829630.5 1470.8
Pipe-based Context Switching 4000.0 269682.6 674.2
Process Creation 126.0 9473.4 751.9
Shell Scripts (1 concurrent) 42.4 10449.0 2464.4
Shell Scripts (8 concurrent) 6.0 1413.0 2355.0
System Call Overhead 15000.0 1377797.4 918.5
========
System Benchmarks Index Score 1364.1

可以看出,J1900的CPU还是很强悍的。I5-8250U理论上相当于5倍的J1900性能,但是由于在hyper-v虚拟机下面测试,性能折损较大。
关于不同CPU性能测试,可以参考这篇文章。
http://www.wifizoo.net/archives/2017

openwrt运行青龙面板不联网的解决办法

openwrt下创建基于bridge模式的容器,默认是无法访问公网的,只能lan访问。
解决办法就是创建host网络而非bridge。
host模式下容器是直接联网的,无需端口映射,也无需debug。
直接在ssh下运行
docker run -dit \
-v $pwd/ql/config:/ql/config \
-v $pwd/ql/log:/ql/log \
-v $pwd/ql/db:/ql/db \
-v $pwd/ql/scripts:/ql/scripts \
-v $pwd/ql/jbot:/ql/jbot \
-e ENABLE_HANGUP=true \
-e ENABLE_WEB_PANEL=true \
–name qinglong \
–hostname qinglong \
–restart always \
–net host \
whyour/qinglong:latest

使用bridge模式:
直接在ssh下运行
docker run -dit \
-v $pwd/ql/config:/ql/config \
-v $pwd/ql/log:/ql/log \
-v $pwd/ql/db:/ql/db \
-v $pwd/ql/scripts:/ql/scripts \
-v $pwd/ql/jbot:/ql/jbot \
-p 5701:5700 \
-e ENABLE_HANGUP=true \
-e ENABLE_WEB_PANEL=true \
–name qinglong1 \
–hostname qinglong1 \
–restart always \
whyour/qinglong:latest

openwrt下面使用Docker容器默认bridge模式无法访问外部网络的解决办法
http://www.wifizoo.net/archives/2291

腾达AC15改5G的飞线方法

硬改5G 其实比较简单,总结下来就是拆三个电阻+飞三根线
1、 删除R380 (意思是让R380开路就可以,也可直接拿掉R380 这个电阻),然后R381左端飞一根线到R380的下端;
2、 删除R384(意思是让R384开路就可以,也可直接拿掉R384 这个电阻),然后R385下端飞一根线到R384下端(或U33上端);
3、 删除R387(意思是让R387开路就可以,也可直接拿掉R387 这个电阻),然后R388右端飞一根线到R387上端(或U34左上端)

lean版固件NAT 回环失效问题

在/etc/sysctl.conf 和/etc/sysctl.d/11-br-netfilter.conf 修改

net.bridge.bridge-nf-call-arptables=0
net.bridge.bridge-nf-call-ip6tables=0
net.bridge.bridge-nf-call-iptables=0

然后root@OpenWrt:~# sysctl -p看下是否修改成功
net.bridge.bridge-nf-call-arptables = 0
net.bridge.bridge-nf-call-ip6tables = 0
net.bridge.bridge-nf-call-iptables = 0

最后/etc/init.d/sysctl restart 搞定

docker进入容器命令

root@OpenWrt:~# docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
7ec95c1b7483 neurodebian:latest “bash” 2 days ago Up 2 days debian
9ea3192cbb9a adolfintel/speedtest:latest “docker-php-entrypoi…” 7 days

docker exec -it 7ec95c1b7483 /bin/bash 即可进入

如果从这个容器退出,容器不会停止,这就是为什么使用 docker exec 的原因。

root@OpenWrt:/# exit
exit

gl.inet SFT1200千兆双频便携路由器折腾指南

下载视频中博主刷机所用的固件

SFT1200

解压米码 wifizoo.net

此固件基于官方image builder工具制作,保留了全部官方固件的功能,并内置了更多的功能,详细可以下载刷机后自己看。这里不一一列举。

tar格式用于在线升级

img格式用于uboot刷机

如何通过官方固件生成工具生成自己的固件?
参考 https://www.right.com.cn/forum/thread-7473327-1-1.html
images.json文件是制作以上固件的配置文件
packages文件夹中的ipk文件是制作以上固件用到的插件包

其他值得学习的教程和资源
https://www.right.com.cn/forum/thread-7348817-1-1.html
https://www.126126.xyz/post/031/
https://www.right.com.cn/forum/thread-7955027-1-1.html
https://www.right.com.cn/forum/thread-5030255-1-1.html
https://blog.csdn.net/u011570312/article/details/120546354
https://forum.gl-inet.com/c/chinese/8

编译

源码
github.com/zheshifandian/gl-1806_SDK
更新源码
git fetch –all && git reset –hard origin/release
更新feeds
./scripts/feeds update -a && ./scripts/feeds install -a
编译
make menuconfig 后 load .config.sft1200 或 .config.sft1200
save .config
make -j4 download && make -j4 prepare && make -j4

原生openwrt固件,无线信号正常:

20220305-SFT1200-GCC8.4-TEST