mysql backup shell script

Tags: mysql automatic backup and automatically add task schedule#!/bin/bash#auto backup MySQL Shell#by Csy 2015-11-11#自动备份数据库, and add a task plan script#定义变量 ===============Bak_cmd=/usr/bin/mysqldumpBak_host=localhostBak_db=csyBa

Tags: mysqldiscuzwordpressalready Mysqldump () {echo start $mysql _dbname1 $mysql _dbname2 backup ... "if[-d" ${backdir }/${date} "];then echo" mysqldatabasediralreadyexists. "Exit1 Else mkdir -p${backdir}/${date} echo "Start Backup ${mysql_dbname1} ..."/usr/bin/mysqldump-u$ mysql_user-p$mysql_passwd $

and passwords of the business account admin that the front-end program connects to, and record the log and POS points after the current switch.) ）# more Master.sh#!/bin/bash . /root/.bash_profilemaster_log_file=$ (mysql-e "show slave status\g" | grep-w master_log_file | awk-f ":" ' {print $} ')relay_master_log_file=$ (mysql-e "show slave status\g" | grep-w relay_master_log_file | awk-f ":" ' {print $} ')re

In Nagios, the alarm Shell script for monitoring MySQL transactions that have been RUNNING but not finished, nagiosmysqlPreface:An error occurred while submitting the business alarm order. The page was not responded. After troubleshooting, the transaction was not committed or rolled back. I thought that if the operation status of the transaction was monitored in

Tags: shellThe shell code is as follows[[emailprotected]/]#catback.sh #!/bin/bash/etc/init.d/mysqldstatus >/dev/null [$?-ne0]echo "Please open the mysqld Service "exit0 user=root pass=" 123.com "backdb= ' Mysql-u$user-p" $pass " -e "showdatabases;" | sed ' 1d ' |grep-v ' schema ' |grep-v ' home ' |grep-v ' MySQL ' |grep -v ' Test ' ' echo-e ' \033[32m===========

断是否编译成功 if[[$? NBSP;-EQNBSP;0NBSP]] then Makemakeinstall else echo "compilation failed, recompile" exit1 fi #修改mysql组和数据目录 cd $Install _prefix chown:mysql./*-r chown-r mysql:mysql $DataDir chown-rmysql:mysql/mydata/bin-log #初始化数据库 $Install _prefix/ scripts/mysql_install_db--user=mysql--datadir= $DataDir #判断是否初始化成功, directory is not empty description is successful, directory is empty if[ " $ (ls-a $DataDir)

When the Web site visits a large amount of time MySQL pressure is relatively large, when the CPU utilization of MySQL more than 300% can not provide services, near the state of death, the best way is to restart the MySQL service. Because this kind of thing is unpredictable, we do not know when MySQL occupancy rate reac

Tags: Ges Configure ace Col%s distinction is machine blogFirst, Shell script introductionShell scripts to write well, you must continue to practice writing to write well, there is no shortcutTo have a general idea of a script when we get a demand, think of how the need to achieveShell scripting can greatly improve our productivitySecond,

.... PRIMARY KEY (' Host ', ' User ') Engine=myisam DEFAULT charset=utf8 collate=utf8_bin comment= ' Users and global privileges 'Note: PRIMARY key is a federated primary key (' Host ', ' User ')User authentication, password is encrypted passwordMysql-server is deployed on the TW-NODE6 machine and is validated on another and its tw-node7 loginBut is the local MySQL client going to the MySQL server missing

achieved through here Document:See the following shell script for details:#!/bin/shif["$#"!="6"] ; Then Echo"Usage $ db_host db_port db_name table_name db_user db_passwd"Exit1fidb_host=$1db_port=$2db_name=$3table_name=$4db_user=$5db_passwd=$6Last_day= ' date-d"1 day Ago" "+%y%m%d"' Mysql-h $db _host-p $db _port-u $db _user $db _name-p $db _passwd_New like $tabl

Label:Turn from:Mysql Automatic Backup Script 2--Iteye technology websitehttp://kangh.iteye.com/blog/2309091 Backup scenarios: Backup Host: 192.168.10.11 Database server: 192.168.10.22 Backup content: Remote backup of XXXX and YYY

Would have been to MySQL database to create an event task to execute the stored procedure, DO data transfer ... Later, for various reasons, the crontab is used to execute periodically, calling the stored procedure.Implementing this data transfer is divided into two steps:The first step: Write a shell script to call the MySQL