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preface Linux system software generally has deb and The installation package in rpm format, that is, the Linux system uses the "red hat package manager" red hat package manager, which can be packaged rpm installation package, which is described below Production of rpm. For more information deb package production, click "Debian P ...

1. Download Download address: https://dev.mysql.com/downloads/mysql/ Select the version you need to install, where my computer is CentOS7.3 64 bit Then download RPM Bundle, a collection of several programs. Then start downloading... 2. Unzip the installation package Unzip mysql-5.7.20-1.el7.x86_64.rpm-bundle ...

** 1. Turn off firewalls and selinux --------------- ** Close Firewall [root@localhost ~]# systemctl stop firewalld.service selinux [root@localhost ~]# vim /etc/sysconfig/selinux Find SELINUX=enforcing and change enforcing to disabled [root@localhost ~]# setenforce 0 ** 2. Install nginx --------- ** wget download install ngi ...

Linux version: CentOS 6.5 64-bit 1. Download MySQL wget https://dev.mysql.com/get/Downloads/MySQL-5.7/mysql-5.7.20-1.el6.x86_64.rpm-bundle.tar 2. Decompression mkdir mysql cd mysql [root@localhost mysql]# tar -xvf mysql-5.7.20-1.el6.x86_64.rpm-bundle.tar mysql-community-embedded-devel-5.7.20-1.el6.x86_64.rpm mys ...

Deploying rabbitMQ image cluster Version information rabbit MQ: 3.8.5 Erlang: Official recommended minimum 21.3 recommended 22.x Here's 23 Environmental preparation Host planning host node 172.16.14.3 Disk node 172.16.14.4 Memory node 172.16.14.5 Disk node Memory node: The memory no ...

By kaliarch Link: https://juejin.im/post/5e02fb... Background: Recently, there are some puzzles about the function of etcd in k8s application. If we study it alone, we can better understand some characteristics of k8s. 1, Overview 1.1 introduction to etcd Etcd is an open source project launched by CoreOS team in June 2013. Its goal is to bu ...

Today, I installed the docker environment for my colleagues in the R & D department on the domestic winning Kirin 7.4 operating system. Because of its special environment, I couldn't use the Internet repo source, so I only used the rpm package for the installation. Because it is the first time to use the rpm package for the installation of ...

1. Configure QQ mailbox to send mail 1.1 enable the SMTP service and obtain the authorization code 1.2 select account Start related services and generate authorization code 2. Enable sendmail service and postfile service [root@zydatahadoop001 rundeck]# service sendmail stop [root@zydatahadoop001 rundeck]# chkconfig sendmail off [r ...

1 Build MySQL Server1.1 Question This case requires familiarity with the use of MySQL's official installation package to quickly build a database server: Install MySQL-server, MySQl-client packagesModify the password of the database user rootConfirm MySQL service program is running and root is controllable 1.2 Program This course will use the ...

1. Suggest users and groups su root　　#Switch to root groupadd oinstall　　#Create user group oinstall groupadd dba　　#Create user group dba useradd -g oinstall -g dba -m oracle　　#Create oracle users and join oinstall and dba user groups passwd oracle　　#Set the login password of the user oracle, do not set the password, unable to login i ...