innobackupex

马哥教育N36第十九周作业

一曲冷凌霜 提交于 2019-11-26 13:45:27
一、搭建Tomcat,并基于memcached实现会话共享 1.实验的拓扑图 2. 搭建Tomcat1服务器(192.168.30.100) 安装Java JDK yum install java-1.8.0-openjdk-devel 安装Tomcat yum install tomcat 安装示例页面 yum install tomcat-admin-webapps tomcat-webapps tomcat-docs-webapp 配置服务 准备测试页面 mkdir /var/lib/tomcat/webapps/test/{lib,classed,META-INF,WEB-INF} vim /var/lib/tomcat/webapps/test/index.jsp --------------------------------------------------------------------- <%@ page language="java" %> <html> <head><title>TomcatA</title></head> <body> <h1><font color="red">TomcatA.magedu.com</font></h1> <table align="centre" border="1"> <tr> <td>Session ID</td

Linux7_MySQL5.7_主从复制_scripts

人盡茶涼 提交于 2019-11-26 06:18:43
# cat my_full_backup.sh #!/bin/bash BEGINTIME=`date +"%Y-%m-%d %H:%M:%S"` format_time=`date +"%Y-%m-%d_%H:%M:%S"` week=`date +%w` port=3306 ip=192.168.1.101 backdir=/tmp/xtrabackup file_cnf=/app/mysqldata/3306/my.cnf user_name=xtrabk password=onlybackup out_log=$backdir/Xtrabackup_log_$format_time time_cost=$backdir/Xtrabackup_time.txt mysql_path=/usr/bin mkdir -p $backdir #full if [ ! -d "$backdir/full" ];then echo "#####start full backup at $BEGINTIME to directory full" >>$time_cost ${mysql_path}/innobackupex --defaults-file=$file_cnf --no-timestamp --parallel=4 --throttle=200 --kill-long

Xtrabackup备份恢复

心已入冬 提交于 2019-11-26 03:14:17
完全备份+两次增量备份 --> 新主机恢复 环境:   CentOS7.4 x 2   MariaDB-5.5.5   zabbix数据   EPEL源   Xtrabackup工具包 一、两台主机分别安装Xtrabackup wget https://www.percona.com/downloads/XtraBackup/Percona-XtraBackup-2.4.9/binary/redhat/7/x86_64/percona-xtrabackup-24-2.4.9-1.el7.x86_64.rpm yum install percona-xtrabackup-24-2.4.9-1.el7.x86_64.rpm -y #Xtrabackup包依赖于epel源一些工具包,所以使用yum安装。 二、完全备份数据库 当前数据库状态: 完全备份数据库: innobackupex --defaults-file=/etc/my.cnf --user=root --password=123456 /backup/ 出现completed OK!表示备份完成 备份的数据: 三、修改数据,并执行第一次增量备份 mysql> create database 1st; 修改后的数据: 进行增量备份: mkdir /backup/up1 innobackupex --defaults-file=

xtrabackup全量、增量备份恢复mysql数据库

╄→гoц情女王★ 提交于 2019-11-25 22:34:34
一. 全量备份恢复: 查看原表内容: MariaDB [(none)]> select * from testdb.students; +----+------------+------+--------+ | id | name | age | gender | +----+------------+------+--------+ | 1 | zhangsan | 15 | f | | 2 | lisi | 15 | m | | 3 | wanger | 25 | m | | 4 | liuwu | 24 | f | | 5 | wangermazi | 28 | f | +----+------------+------+--------+ 5 rows in set (0.00 sec) 1. 备份: [root@jenkins ~]# innobackupex --user=lxk --host=localhost --password=lxkpass /tmp 180916 11:56:18 innobackupex: Starting the backup operation IMPORTANT: Please check that the backup run completes successfully. At the end of a successful