Docker for Windows (using WSL 2) to change the maximum memory used and the number of CPU cores Author: Chuwen Time: 2021-10-30 Classification: Windows , Docker comment <trans data-src="## 序言">##Preamble</trans> <trans data-src="在 macOS 下，是可以在 Docker Desktop 上直接修改使用的内存、CPU 的，但是在 Windows 上就没有，而是提示这个">Under macOS, you can directly modify the memory and CPU used on Docker Desktop, but there is no memory and CPU used on Windows. Instead, you will be prompted for this</trans> <trans data-src="!">!</trans> <trans data-src="[](">[](</trans> <trans data-src="https://cdn.nowtime.cc/2021/10/30/2651558981.png">https://cdn.nowtime.cc/2021/10/30/2651558981.png</trans> <trans data-src=")">)</trans> <trans data-src="所以，我们就访问 ">So we visit</trans> <trans data-src="https://docs.microsoft.com/en-us/windows/wsl/wsl-config">https://docs.microsoft.com/en-us/windows/wsl/wsl-config</trans> <trans data-src=" 看看怎么配置">See how to configure</trans> <trans data-src="## 配置">##Configuration</trans> <trans data-src="1. 按下Windows + R 键，输入 `%UserProfile%` 并运行进入用户文件夹">1. Press the Windows+R key, enter '% UserProfile%' and run to enter the user folder</trans> <trans data-src="2. 新建文件 `.wslconfig` ，然后记事本编辑">2. Create a new file '. wslconfig' and edit it in Notepad</trans> <trans data-src="```conf">```conf</trans> <trans data-src="[wsl2]">[wsl2]</trans> <trans data-src="memory=2GB">memory=2GB</trans> <trans data-src="processors=2">processors=2</trans> <trans data-src="swap=0">swap=0</trans> <trans data-src="localhostForwarding=true">localhostForwarding=true</trans> <trans data-src="```">```</trans> <trans data-src="> `memory`: 表示最大使用 **2GB** 内存">>'memory ': indicates the maximum use of * * 2GB * * memory</trans> <trans data-src="> `swap`: 表示不设置 swap">>'swap ': indicates that swap is not set</trans> <trans data-src="> `localhostForwarding`: `默认值为 true`。">>'localhostForwarding': 'The default value is true'.</trans> <trans data-src="如果 WSL 2 VM 中绑定到通配符或 localhost 的端口应该可以通过 `localhost:port` 从主机连接。">If the ports bound to wildcards or localhost in the WSL 2 VM can be connected from the host through 'localhost: port'.</trans> <trans data-src="> `processors`: 使用的核心数量，默认和你的 Windows 系统使用的核心数一样">>'processors': the number of cores used, which is the same as the number of cores used by your Windows system by default</trans> <trans data-src="所以以上我的配置时的是，最大使用内存 `2GB`、2 个核心、不设置 swap">So my configuration above is that the maximum memory used is' 2GB ', 2 cores, and swap is not set</trans> <trans data-src="## 后">##Rear</trans> <trans data-src="设置完成后，运行 `wsl --shutdown` 即可">After setting, run 'wsl -- shutdown'</trans> <trans data-src="如我所愿：">As I wish:</trans> <trans data-src="!">!</trans> <trans data-src="[](">[](</trans> <trans data-src="https://cdn.nowtime.cc/2021/10/30/3785919230.png">https://cdn.nowtime.cc/2021/10/30/3785919230.png</trans> <trans data-src=")">)</trans>
Solve the problem of high memory usage of Vmmem when installing Docker for Windows Author: Chuwen Time: 2021-10-30 Classification: Windows , Docker comment <trans data-src="!">!</trans> <trans data-src="[Vmmem 内存占用过高问题](">[The Vmmem memory usage is too high]（</trans> <trans data-src="https://cdn.nowtime.cc/2021/10/30/241227457.png">https://cdn.nowtime.cc/2021/10/30/241227457.png</trans> <trans data-src=")">)</trans> <trans data-src="## 步骤">##Step</trans> <trans data-src="1. 按下Windows + R 键，输入 `%UserProfile%` 并运行进入用户文件夹">1. Press the Windows+R key, enter '% UserProfile%' and run to enter the user folder</trans> <trans data-src="2. 新建文件 `.wslconfig` ，然后记事本编辑">2. Create a new file '. wslconfig' and edit it in Notepad</trans> <trans data-src="3. 填入以下内容并保存, `memory` 为系统内存上限，这里我限制最大 2GB，可根据自身电脑配置设置">3. Fill in the following content and save it. 'memory' is the maximum system memory. Here, I limit it to 2GB, which can be set according to your computer configuration</trans> <trans data-src="```conf">```conf</trans> <trans data-src="[wsl2]">[wsl2]</trans> <trans data-src="memory=2GB">memory=2GB</trans> <trans data-src="swap=0">swap=0</trans> <trans data-src="localhostForwarding=true">localhostForwarding=true</trans> <trans data-src="```">```</trans> <trans data-src="4. 然后启动 cmd 命令提示符，输入 `wsl --shutdown` 来关闭当前的子系统">4. Then start the cmd command prompt and enter 'wsl -- shutdown' to shut down the current subsystem</trans> <trans data-src="5. 然后不出意外 Docker 会发送一个停止的通知，你点击重启的按钮就会重启了">5. Then the Docker will send a stop notice, and you can click the restart button to restart</trans> <trans data-src="6. 现在内存占用正常多了，这个内存占用正是我们设置的最大占用内存">6. Now the memory usage is much more normal. This memory usage is exactly the maximum memory usage we set</trans> <trans data-src="!">!</trans> <trans data-src="[](">[](</trans> <trans data-src="https://cdn.nowtime.cc/2021/10/30/999574981.png">https://cdn.nowtime.cc/2021/10/30/999574981.png</trans> <trans data-src=")">)</trans> <trans data-src="看了下本地用 Docker 搭建的宝塔面板，内存也显示 2GB：">After looking at the pagoda panel built locally with Docker, the memory also shows 2GB:</trans> <trans data-src="!">!</trans> <trans data-src="[](">[](</trans> <trans data-src="https://cdn.nowtime.cc/2021/10/30/616799405.png">https://cdn.nowtime.cc/2021/10/30/616799405.png</trans> <trans data-src=")">)</trans> <trans data-src="Ubuntu for WSL(使用 `htop` 命令查看):">Ubuntu for WSL (view with ` htop 'command):</trans> <trans data-src="!">!</trans> <trans data-src="[](">[](</trans> <trans data-src="https://cdn.nowtime.cc/2021/10/30/3449071115.png">https://cdn.nowtime.cc/2021/10/30/3449071115.png</trans> <trans data-src=")">)</trans> <trans data-src="## 相关引用参考">##Related references</trans> <trans data-src="- ">- </trans> <trans data-src="https://www.cnblogs.com/coding8832/p/14445835.html">https://www.cnblogs.com/coding8832/p/14445835.html</trans> <trans data-src="- ">- </trans> <trans data-src="https://docs.microsoft.com/en-us/windows/wsl/wsl-config#configure">https://docs.microsoft.com/en-us/windows/wsl/wsl-config#configure</trans> <trans data-src="-global-options-with-wslconfig">-global-options-with-wslconfig</trans> <trans data-src="> You are using the WSL 2 backend, so resource limits are managed by Windows.">> You are using the WSL 2 backend, so resource limits are managed by Windows.</trans> <trans data-src=">">></trans> <trans data-src="> You can configure limits on the memory, CPU, and swap size allocated to WSL 2 in a [.wslconfig file.](">> You can configure limits on the memory, CPU, and swap size allocated to WSL 2 in a [.wslconfig file.](</trans> <trans data-src="https://docs.microsoft.com/en-us/windows/wsl/wsl-config#configure">https://docs.microsoft.com/en-us/windows/wsl/wsl-config#configure</trans> <trans data-src="-global-options-with-wslconfig ".wslconfig file.")">-global-options-with-wslconfig ".wslconfig file.")</trans> <trans data-src="!">!</trans> <trans data-src="[](">[](</trans> <trans data-src="https://cdn.nowtime.cc/2021/10/30/4024169058.png">https://cdn.nowtime.cc/2021/10/30/4024169058.png</trans> <trans data-src=")">)</trans>
Windows disables the DiagTrack service (Connected User Experiences and Telemetry) Author: Chuwen Time: 2021-01-04 Classification: Windows comment <trans data-src="# 关闭微软搜集隐私服务 - 用以 减少 磁盘100%">#Turn off Microsoft Collection Privacy Service - to reduce disks by 100%</trans> <trans data-src="1. `Win + R` 输入 `services.msc`">1. 'Win+R' Enter 'services.msc`</trans> <trans data-src="2. 找到名称为“**Connected User Experiences and Telemetry**”的服务，双击，然后按照以下配置即可">2. Find the service named "* * Connected User Experiences and Telemetry * *", double-click it, and then follow the following configuration</trans> <trans data-src="!">!</trans> <trans data-src="[Snipaste_2021-01-04_20-16-18.jpg][1]">[Snipaste_2021-01-04_20-16-18.jpg][1]</trans> <trans data-src="[1]: ">[1]: </trans> <trans data-src="https://cdn.nowtime.cc/2021/01/04/370513648.jpg">https://cdn.nowtime.cc/2021/01/04/370513648.jpg</trans>
[Tutorial] How to play Dolby Vision on the computer (Win10) (reprinted) Author: Chuwen Time: 2020-11-02 Classification: Windows comment <trans data-src="转自：">From:</trans> <trans data-src="https://tieba.baidu.com/p/6673493559">https://tieba.baidu.com/p/6673493559</trans> <trans data-src="方法：理论上非HDR显示器也可颜色正确的播放，当然显示器支持HDR效果会更好，但必须是windows 10的操作系统，在链接附件中有个DolbyVision+HDR.">Method: Theoretically, non HDR displays can also play with correct colors. Of course, the display will be better if it supports HDR, but it must be the operating system of Windows 10. There is a DolbyVision+HDR in the link attachment</trans> <trans data-src="AppxBundle的文件，解压后右键用应用安装器打开，然后打开win10应用商店查找更新更新即可。">The file of AppxBundle. After decompression, right click to open it with the application installer, and then open the win10 app store to find updates.</trans> <trans data-src="然后用电影和电视应用打开杜比视界的视频（附件中有一小片段视频）即可发现颜色正确播放。">Then use the movie and TV application to open the Dolby View video (there is a small video clip in the attachment) to find that the color plays correctly.</trans> <trans data-src="附件：">enclosure:</trans> <trans data-src="https://nowtime.lanzous.com/iBvHVhyvehi">https://nowtime.lanzous.com/iBvHVhyvehi</trans>
Windows FFmpeg batch flac to mp3 music format Author: Chuwen Time: 2020-06-25 Classification: Windows comment <trans data-src="# 请使用 CMD 执行以下命令即可">#Please use CMD to execute the following command</trans> <trans data-src="> 这个是创建文件夹">>This is the creation folder</trans> <trans data-src="```">```</trans> <trans data-src="md result">md result</trans> <trans data-src="```">```</trans> <trans data-src="> 批量转换格式到 result 文件夹下">>Batch convert format to result folder</trans> <trans data-src="```">```</trans> <trans data-src="for /R %v IN (*.flac) do ( ffmpeg -i %v -ab 320k -ar 44100 -id3v2_version 3 "result\%~nv.mp3")">for /R %v IN (*.flac) do ( ffmpeg -i %v -ab 320k -ar 44100 -id3v2_version 3 "result\%~nv.mp3")</trans> <trans data-src="```">```</trans>