LAMP yum installation - Centos 7

Centos 7 yum install LAMP Author: Yan Tao E-mail: coderyantao@qq.com Note: the experimental environment is virtual machine, selinux and firewalld have been shut down Official Apache 2.4 documentation https://httpd.apache.org/docs/2.4/ #View port [root@localhost ~]# firewall-cmd --query-port=80/tcp no ...

Posted by Linjon on Sun, 21 Jun 2020 03:01:40 -0700

MySQL build master slave high availability

Title: Article content output source: Lago education Java high salary training camp. This article is part of the notes in the MySQL learning course. This post explains in detail how to build MySQL with high availability and provides a solution to solve the problem that the common master-slave replicat ...

Posted by sgtbash on Sun, 14 Jun 2020 21:38:57 -0700

Configure and deploy ISCSI shared storage

Install ISCSI server side 1. Install ISCSI server side 1) Install dependencies [root@centos01 ~]# yum -y install sg3_utils 2) Install dependent tools [root@centos01 ~]# rpm -ivh /usr/src/perl-Config-General-2.61-1.el7.noarch.rpm 3) Install ISCSI server [root@centos01 ~]# rpm -ivh /usr/src/scsi-target- ...

Posted by powerpants on Sun, 07 Jun 2020 20:49:08 -0700

How to install all dependent packages offline

When we deploy something in an environment without public network, it is often a headache, because we may need a variety of dependency packages, which also have many dependencies. If we don't package and download all the dependency packages at one time, we can understand what Russian dolls are in the process of downloading.. 1, os dependency pa ...

Posted by chacha102 on Thu, 04 Jun 2020 05:19:28 -0700

Telegraf and Grafana monitor SQL Server on multiple platforms

problem SQL Server is deployed on multiple platforms (Windows,Linux and Container) in many enterprises. A solution that can support multiple platforms is needed to collect and display related monitoring indicators. I choose the popular monitoring display tool Grafana and monitoring indicator collection tool Telegraf to implement. This is also t ...

Posted by hermand on Mon, 01 Jun 2020 03:48:16 -0700

Install MySQL-5.7.18RPM Bundle under CentOS 7.2 (applicable to the latest version of 5.7.20)

1, Environment 1. Operating system: CentOS Linux release 7.2.1511 (Core) minimized installation version 2. MySQL version: MySQL-5.7.18 (mysql-5.7.18-1.el7.x86_64.rpm-bundle.tar ) 2, Installation process 1. Install wget. [root@Geeklp-MySQL ~]# yum -y install wget 2. Download the installation package. wget -c ...

Posted by mrmitch on Sat, 30 May 2020 09:44:20 -0700

Linux system CentOS 6.9 x64 configures jdk and MySQL 8.0 environment and grants MySQL remote access

Blogger server version and installed jdk and mysql versions: System: CentOS 6.9 jdk: jdk1.8_221 MySQL: mysql8.0.20 Relevant files needed in the configuration process (click to download from Baidu cloud): jdk: jdk-8u221-linux-x64.tar.gz (extraction code: kkp7) mysql: mysql-8.0.20-1.el6.x86_64.rpm-bundle.tar (extraction code: 0pvh) Softwar ...

Posted by daydreamer on Tue, 26 May 2020 23:56:40 -0700

[original] CentOS 7 builds multiple instances of MySQL 8 (want to do several)

cause   Recently, the project began to be reconstructed, which may use the situation that the master-slave plus read-write separation. I wanted to build a local one first to try the effect. As a result, baidu found a lot of them, but few of them went to the pit. Most of them were copying other people's content. The key is that there will be e ...

Posted by windjohn on Mon, 25 May 2020 21:57:20 -0700

LXC WEB management tool of container technology LXC WEB Panel

In the previous blog post, I mainly talked about the simple management of lxc container on Linux. For a review, please refer to https://www.cnblogs.com/qiuhom-1874/p/12901493.html Today we will introduce lxc's image management tool, LXC WEB Panel; Project download address: https://github.com/lxc-webpanel/LXC-Web-Panel.git; 1. Install Python fl ...

Posted by ki on Sat, 16 May 2020 22:56:33 -0700

The official zabbix source is replaced by Alibaba cloud's zabbix source, one click script.

When zabbix is installed suddenly recently, it always reports an error, such as: (24/27): t1lib-5.1.2-14.el7.x86_64.rpm | 166 kB 00:00:00 zabbix-web-4.4.6-1.el7.noarch. FAILED ==================================- ] 347 kB/s | 11 MB 00:00:15 ETA http://repo.zabbix. ...

Posted by dniezby on Mon, 11 May 2020 07:13:47 -0700