Programmer Group

*The author is Peng Lin, senior researcher of VMware CTO Office Background and KubeFATE architecture Previously, we introduced how to use KubeFATE to deploy a docker based on docker in the articles "using KubeFATE to rapidly deploy the federal learning experiment development environment (I)," using KubeFATE to rapidly d ...

1 Source Arrange the speed of Chinese mirrors, select one. sudo pacman-mirrors -i -c China -m rank /etc/pacman.conf plus: [archlinuxcn] SigLevel=Optional TrustedOnly Server=https://mirrors.ustc.edu.cn/archlinuxcn/$arch To update: sudo pacman -Syy && sudo pacman -S archlinuxcn-keyring 2 Input Method sudo pacman -S fcitx-im fcitx-confi ...

CIS security scanning is one of the heavyweight functions introduced by Rancher 2.4, which aims to help users quickly and effectively enhance the security of clusters. This article will introduce the CIS security scanning function in detail, including the detailed operation demo.    This article comes from Rancher Labs  Cluster security is a c ...

Ansible Tests Details and Use Cases   Host Planning   Add user account Explain: 1. Login accounts used by operations and maintenance personnel; 2. All businesses are placed under / app / in the "home directory of yun users" to avoid the disorder of business data; 3. This user is also used by ansible because almost all production en ...

Almost all the secure RMS streaming on the Internet provide a rm "garbage" recycle bin, which is a bad recipe for server environment. I think it might be better to provide a secure rm to protect some important files or directories from deletion and avoid the tragedy of deleting important data by mistake. I wrote a script: https://gith ...

Reference link: supervisor + Tornado + Nginx usage details, Using tornado, supervisor, nginx website， Official documents of tornado https://blog.csdn.net/tengzhaorong/article/details/12833157 Project document tree: . ├── chnservices │ └── channels.py ├── etc │ ├── chnservices.conf │ ├── nginx │ │ └── nginx.conf │ ├── supervis ...

Configuring the experimental environment Because my computer does not have enough storage space to bear the cost of installing a virtual machine, I applied for a cloud server on Ali Cloud for this experiment. The server configuration is as follows: 1 Core - 2GB Memory - 40GB System Disk Operating System: Ubuntu 18.04 Modify Ubuntu So ...

Recently, Deepin system has been installed, so it's hard to avoid some trouble. Record the process for future reference & help children's shoes with the same problems. System installation 1. Download Image file and Make startup disk2. The main board is in UEFI mode, enter BIOS and close SecureBoot. The first boot item is set as boot disk3 ...

1, Create site profile 1. Create the conf.d folder and configuration file in the nginx conf directory, assuming the site is www.a.com $ pwd /usr/local/nginx/conf $ sudo mkdir conf.d $ sudo vim conf.d/www.a.com.conf #New site profile 2. Write the following content into the www.a.com.conf file, which can be mod ...

ubuntu uses apt get to make offline package (take mysql as an example) Recently, I am studying the deployment of engineering software. Although this is the work of operation and maintenance, it is quite interesting. Question: what factors need to be considered in software environment configuration There are two ways ...