Shell script to automate mysql enterprise backup

Shell script to automate mysql enterprise backup how to#
Shell script to automate mysql enterprise backup password#

To eliminate this problem, you should look into automating your backups. The general commonalities between these kinds of tools is that they can be relatively easy to use, but the problem with these kinds of approaches is that it can be both time and resource intensive. There is also MySQL Enterprise Backup or Percona XtraBackup that can help you with the backup and recovery process of your MySQL databases - both tools support hot, partial and incremental backups.

Shell script to automate mysql enterprise backup password#

Here username is your username, password is your password, options are any specific options that you want to use together with the utility, database_name is your database name and table_name is your table name.ДЄs a logical backup tool, mysqldump works really well ( take a look into our older blog post to take a more in-depth look into it ).

Shell script to automate mysql enterprise backup how to#

Run mysqldump or any other tool to help you complete the backup process (if youвЂ™re taking a logical backup) - hereвЂ™s how to use it in its simplest form:.

Decide which databases or tables you want to back up.

The process goes a little something like this for backing up your data in MySQL:

Taking MySQL Backups ManuallyД«acking up your data manually is the old-school way, but itвЂ™s not to say thatвЂ™s impossible - it can still be done (and is done) by many. Now we will look into how you should take backups manually, then how you should automate your backup processes using tools - specifically, Backup Ninja. Automating your backups can help you recover your data more quickly in case a disaster strikes (and it will strike) - keep in mind that automating backups is frequently accomplished using certain tools meaning that this process also saves you time. When you are backing up your data, automated backups could be the solution that lets you sleep soundly at night. Why Automate Backup Processes?ДЄutomating backups is kind of another side to the same coin - by automating your database backup processes, you can rest assured that should something happen to your data, you are well equipped to handle any situation. Backup automation is closely related to database automation - simply speaking, database automation refers to the leverage of processes and tools to make administrative tasks for developers or database administrators more simple and efficient - as your data grows, database automation might prove to be invaluable. What is Backup Automation?ДЄs far as the backup world is concerned, backup automation refers to the automation of processes related to backups in a certain storage engine. This blog will provide you with some insight on how to do that. Leave a comment, like or share this post to friends and colleagues.If youвЂ™re managing a MySQL database, you have probably thought about how you should go about automating your MySQL backup processes. Verifying table on port 3309 after 2munite.Creating database table вЂ teachersвЂ on port 3306 MySQL instance.To make sure everything works fine I will create a new database table called вЂ teachersвЂ in MySql instance on port 3306 and see if it will be reflected at port 3309 MySql instance after 2 minutes The two databases on port 3306 and port 3309 are thesame start with. Add the cron job to the crontab using crontab file.txt commandД¬urrent вЂ fetвЂ database on MySql instance on port 3306Д¬urrent вЂ fetвЂ database on MySql instance on port 3309.Create a cron job in a text file (cron_bkup_restore.txt) that runs the above backup and restore script.Now, the above script will be automated to run every 2 minutes using a crontab dbbackup_restore.shДЎ4 SNAPSHOT_DATE='$(date +%Y-%m-%d:%H:%M:%S)'ДЎ7 FILE='$HOME/Desktop/mysqldump_$SNAPSHOT_DATE.sql'ДЎ9 $MYSQLDUMP -u $DBUSER_SRC -h $DBHOST_SRC -p$DBPASSWORD_SRC -port $DB_PORT_SRCДў2 $MYSQL -u $DBUSER_DEST -p$DBPASSWORD_DEST -h $DBHOST_DEST -port $DB_PORT_DEST

This backuped up database is then imported to another instance of MYSql database on port 3309. One instance of MySql database on port 3306. The script below backs up вЂ fetвЂ database with the mysqldump command from Write a cron job that runs every 2 minutes (for example).write a shell script for backup and restore.