I installed the luarocks package on Linux Mint, and then installed a few rocks such as sudo luarocks to install the telescope, but when running the script through lua script.lua, the module is requ
Tag: installation
Install C # service
https://www.cnblogs.com/zmztya/p/9577440.html
1. Run cmd as an administrator
2. Install windows service
cd C:\Windows\Microsoft.NET\Framework\v4.0.30319 (The path of InstallUtil.e
MySQL installation
1.mysql download Select the corresponding version download address Here we download mysql-8.0.17-winx64
Unzip and create the root directory after unzip my.ini and data folder
basedir:
Mysql8.0 version installation tutorial
In the past few days, I have been crazy about the configuration of various environments. I have inquired a lot of information. It is a bit of experience. ForMysql installation and solutions to poss
High available HeartBeat installation configuration
Heartbeat (Linux-HA) working principle: The core of heartbeat consists of two parts, the heartbeat monitoring part and the resource takeover part. The heartbeat monitoring can be carried out throug
Compilation and installation configuration of HeartBeat
1. Preparations
Heartbeat 3.0.6:
#wget http://hg.linux-ha.org/heartbeat-STABLE_3_0/archive/958e11be8686.tar.bz2 Cluster Glue 1.0.12:< /p> #wget http://hg.linux-ha.org/glue/archive/0a7ad
KeepaliveD installation configuration
Go to the official website to download the version you need
https://www.keepalived.org/download.html
#Install dependent packages and environment configuration (this step It can also be
HEARTBEAT installation configuration and HTTPD high availability simple example
Notes:
1. Node name: hostname, /etc/hosts
2. ssh mutual trust
3. Node time synchronization
Three configuration files of heartbeat:
authkeys: communication key file
Heartbeat installation and pit
===The first step: installation summary heartbeat====================
Preparations:
groupadd haclient< br>useradd -g haclient hacluster
yum install libtool-ltdl-devel
yum install asciidoc
cd
HEartBeat V1 installation configuration
Configuration premise:
1. Time must be synchronized, It is recommended to use ntp protocol
2.Required between nodes To communicate with each other through the host name;The name used in