CentOS 6.9. When executing yum makecache, 404 errors are reported as follows:
http://mirrors.cloud.aliyuncs.com/epel/6/x86_64/repodata/repomd.xml: [Errno 14] PYCURL ERROR 22 - "The requested URL returned error: 404 Not Found" The reason is that "CentOS 6 has entered EOL (Reaches End of Life) with the end of November 2020 , the official re ...
Added by ehhwan on Mon, 07 Mar 2022 23:29:48 +0200
First, check whether the existing software source can install docker;
See how to install Centos;
Centos needs to be installed according to aarch64;
Use domestic image to facilitate installation;
1. View version
There are two ways to determine the specific centos version corresponding to the Kirin system. At present, ther ...
Added by Paulus Magnus on Thu, 23 Dec 2021 11:38:59 +0200
1. What is PXE
2. Working process of PXE
2, Realize network manual installation
1. System environment preparation
2. Install and configure dhcp service
3. Install and configure tftp service
4. Install and configure httpd service
5. Configure PXE boot program
(1) PX ...
Added by webweever on Fri, 26 Jun 2020 09:39:26 +0300
Chapter 0 of MySql, installation and cluster configuration
1, MySql installation
1. RPM installation
RPM installation, unable to customize some installation paths and configuration file paths
##Fill in the pit later
2. Generic installation
Binary precompiled Generic, download address:
Added by khendar on Tue, 26 May 2020 17:54:42 +0300
Write in front
Because docker engine docker is not recommended officially, it cannot be installed, so now install docker CE.
Refer to official documents https://docs.rancher.cn/rancher2x/install-prepare/basic-environment-configuration.html#_4-1-docker%E5%AE%89%E8%A3%85
1. Turn off the firewall
Added by 2gd-2be-2rue on Thu, 21 May 2020 17:57:29 +0300