In the previous blog to compare the various MySQL cluster scenarios, this blog will explain the replication features in the more excellent Percona xtradb cluster installation steps
first, if the server already has a default MySQL (many Linux installed with MySQL) need to delete first, otherwise it will report conflict
Rpm-qa | Grep-i Mysql-
| | localhost | Mysql.sys | | localhost | Root |+-----------+---------------+4 rows in Set (0.00 sec) mysql> FLUSH privileges; Query OK, 0 rows affected (0.07 sec)4.2. TestingTesting on other machinesC:\>mysql -h 192.168.1.144 -u root -pEnter password: ********Welcome to the MySQL monitor. Commands end with ; or \g.Your MySQL connection id is 23Server version: 5.7.19 MySQL Community Server (GPL)Copyright (c) 2000, 2016, Oracle and/or its affiliates.
/apachectl Stop
To see if port 80 is open# Netstat-tnl|grep 80
Accessing the Apache server
Add self-starter# echo "/usr/local/apache2/bin/apachectl start" >>/etc/rc.d/rc.local
11, install MySQL
Add a MySQL Standard group# Groupadd MySQL
Add MySQL user to MySQL group# useradd-g MySQL MySQL
# cd/usr/local/src/mysql-5.0.41#./configure \--prefix=/usr/local/mysql/\--with-extra-charsets=all
Error occurred:
Checking for tgetent in-lncurses ... noC
CentOS 7.0 System Installation configuration steps detailed Note: As of the current centos7.x version of CentOS 7.0, the following describes the CentOS 7.0 of the specific installation configuration process server-related settings are as follows: Operating system: CentOS 7.0 64-bit IP address: 192.168.21.128 Gateway:
Mysql 5.6.21 installation and configuration steps, mysql5.6.21
I. Overview
MySQL version: 5.6.21
: Https://dev.mysql.com/downloads/mysql/
Client tool: NavicatforMySQL
Http://www.bkjia.com/database/290289.html Green Edition
Ii. Install MySQL
1. The downloaded MySQL file is mysql_installer_community_v5.6.21.20.setup.1418020972.msi, as follows:
2. After double-clicking, the following window is displayed: (if
vmlinuz and initrd.img from the DVD /isolinux in c \ 1: Download a tool : Grub for Dos decompression to C + + 2: Modify boot. iniThe last side adds this line c:\grldr= "GRUB" is saved and exits so that when the system starts, it reads from boot.int to one more option 3: Modify C:\boot\grub\menu.lstAdd so few lines Title Install Fedora 8 Kernel (hd0,0)/isolinux/vmlinuz INITRD (hd0,0)/isolinux/initrd.imgExplain : title is the caption displayed, hda0 represents the first IDE hard disk,0 refe
First, the source package preparationServer side is mainly installed Memcache server sideDownload: http://memcached.googlecode.com/files/memcached-1.4.4.tar.gzIn addition, Memcache used the libevent this library for socket processing, so you also need to install libevent,The latest version of Libevent is libevent-1.4.13-stable. (If your system already has libevent installed, you can not install it)Official website: http://www.monkey.org/~provos/libeve
= your AppID (multi-AppID please separate)4) Double-click the Server\uploader.bat to use (two authentication password) after uploading successfully
5) Set the browser proxy and enter the IP address 127.0.0.1 and port 8087 in the proxy settings. In the Tools-"Interner options-" Connect-LAN settings.
6) use. Open the Go[x]egent.exe,ok under Local.
2. Ubuntu installation g*oagent laborious, always stuck in th
Tags: cal ati win input max connections Exp-o Click Install
Double-click the Mysql-5.5.59-win32.msi to start the installation and the following interface appears
2Click Next, the following interface appears, the default is typical, the re-election is custom, click Next
3After selecting MySQL server, click the browser button
4To ensure that the database data remains unaffected when the system crash
Installation Environment:operating system: SuSE Linux 10Database: MySQL 5.0.22
Hope to know more experts, learn from each other to discuss technology!
First vent then this, the Internet to see more than the installation of MySQL articles, most of the same, are not very good to install MySQL; more or less have problems; most of the personal view of the original text, copy to their own blog or some online,
, this is copied from the reference site)[MySQL]; Set the MySQL client default character setDefault-character-set=utf8[Mysqld]; Set Port 3306Port = 3306; Set up the installation directory for MySQLbasedir=e:\mysql5.7; Set up the data storage directory for the MySQL databaseDatadir=e:\mysql5.7\data; Maximum number of connections allowedmax_connections=200; The character set used by the service side defaults to the 8-bit encoded latin1 character setChar
, wsrep_node_address=200.200.168.24 to install each MySQL service, you need to modify its own IP2. Wsrep_sst_method: The slave node needs to be set to rsync in order to synchronize successfully when it is just installedThe MySQL service in each cluster is installed as per the above stepsAfter the installation is complete, you can start MySQL.The way to start MySQL, if it is the primary server, use/etc/init.
Article title: PXE network-based linux installation-principles + steps. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.
There are a lot of online configuration methods. For more details, you can find them on the internet. I won't write them very detailed here, but I won'
First, of course we need to obtain the installation package of the Informix database. The installation packages are different for different systems. In fact, the basic installation steps are similar.1. Obtain the installation package of the Informix database and upload it to
What are the post installation steps after I have installed the central instance and database instance?
Initial consistency checkSm281. logon to the newly refreshed SAP system and run transaction sm282. Ensure that no errors are reported. Otherwise, take the necessary steps to correct the problems.
Edit Batch jobs1. Set the fields as followsJob name: rddimpdp
How do we install PHP5 under Linux? We will introduce the Linux PHP5 installation in detail here. After the server has been running for a while, you may suddenly need to add an extension, such as Curl, PDO, XMLRPC, and so on, which requires you to add the extension independently without recompiling PHP.
The following is an example of installing curl, which describes the specific Linux PHP5
installation directory, which is a major configuration file for MySQL.Note Make sure that the file under the folder can display the suffix name.(Installation path: C:\Program Files (x86) \mysql\mysql Server 5.5)19. Open it with a text editor and modify:(1) Locate this line and modify the character set to GBK (or UTF8)Default-character-set=latin1SwitchDefault-cha
Under Linux, the pressure test can only be installed under Linux---load-generator, and then through the local recording script, through LoadRunner controller scenario--"load generators Log in to the Linux server for stress testing under Linux.Installation steps can be found on the Internet:Installation Prerequisites: ① must be the root user of Linux, ② Select the appropriate load generator--HP, Linux, Solar
Article Title: master advanced: detailed steps for configuring the Domino server. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.
There are two types of configuration servers: 1. configure a new server 2. Delete the original
follows:Character-set-server = UTF8 #mysql5.5 Start Default-character-set = UTF8 #mysql5.5 agoFind [client] and add it below:Copy the code code as follows:Default-character-set = UTF8Another user to provide the installation steps and configuration files, you can refer to two methods 1. Unzip the downloaded Noinstall package to the location you want to place, thi
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