Backing up with rsync & crontab

Open terminal and type:
sudo tcsh

nano ~/backupscript

Type the below script. This checks to see if there is a backup drive: "/Volumes/backup" connected

#!/bin/bash
if [ -d /Volumes/usb-backup/backup ]
then
rsync -a /Users/robert /Volumes/usb-backup/backup/robert
exit 0
else
exit 0
fi

More rsync examples:
rsync -a root@host.comentum.com:/home/ /Users/serverbackup/
rsync -a :/home/ /backup/serverhome/

chmod +x ~/backupscript

nano /etc/crontab

And add one of the following lines depending on your situation. This schedule the backup on 1am every day.

Remote Host backup with linked PATH to mysqldump:
0 1 * * * mysqldump -h mysql.host.com -uusername -ppassword --opt database > /path/to/directory/filename.sql

Remote Host backup:
0 1 * * * /usr/local/mysql/bin/mysqldump -h mysql.host.com -uusername -ppassword --opt database > /path/to/directory/filename.sql

Local Host mysql backup:
0 1 * * * /usr/local/mysql/bin/mysqldump -uroot -ppassword --opt database > /path/to/directory/filename.sql

(There is no space between the -p and password or -u and username - replace root with a correct database username.)


Backing up MySQL Database using mysqldump & crontab

Open terminal and type:
sudo tcsh

pico /etc/crontab
or
nano /etc/crontab

And add one of the following lines depending on your situation. This schedule the backup on 1am every day.

Remote Host backup with linked PATH to mysqldump:
0 1 * * * mysqldump -h mysql.host.com -uusername -ppassword --opt database > /path/to/directory/filename.sql

Remote Host backup:
0 1 * * * /usr/local/mysql/bin/mysqldump -h mysql.host.com -uusername -ppassword --opt database > /path/to/directory/filename.sql

Local Host mysql backup:
0 1 * * * /usr/local/mysql/bin/mysqldump -uroot -ppassword --opt database > /path/to/directory/filename.sql

(There is no space between the -p and password or -u and username - replace root with a correct database username.)

For Information Contact:
Comentum Corp
6222 Ferris Sq.
San Diego, CA 92121
Phone: 619-990-1212

Hours: Mon. - Fri., 9 a.m. - 5 p.m. PST

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