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
1. Install Postfix
yum -y install postfix
After installation, you need to replace the sendmail that comes with the system:
rpm -e sendmail perhaps yum remove sendmail
Modify MTA (default mail transfer agent)
alternatives --config mta and enter directly.
2. Install Dovecot (post office forwarding)
yum -y i ...
Added by bongbong on Wed, 20 May 2020 18:04:50 +0300
All of the following are performed as root
View Linux distribution
[root@localhost ~]# cat /etc/os-release
PRETTY_NAME="CentOS Linux 7 (Core)"
Added by ShaolinF on Thu, 07 May 2020 18:19:26 +0300
DNSmasq is a small and convenient tool for configuring DNS and DHCP, which is suitable for small networks. It provides DNS function and optional DHCP function. It serves domain names that are only applicable locally, and these domain names will not appear in DNS servers around the world. DHCP server combines with DNS server, and allows ...
Added by verlen on Wed, 06 May 2020 03:49:13 +0300
1, Install dependency package and prepare environment.
yum install -y gcc
Depending on the package, you can install it according to the prompts at compile time. But gcc must be installed.
2, 1. Download the tar package, install and start it.
Added by lnfreish on Wed, 06 May 2020 03:49:40 +0300