Thanks Wilfried,

However this needs to be set down in a simpler step by
step manner with more explanation by someone who
understsnds all this to make it into a standard
document. This is a VERY important part of the
documentation.

The script should be made into a file. This must
include the cron job. The permissions and ownership
must be stated.
Where do we put this script/file?
How do we set the place to which the dump is saved -
HDD on same computer, CDROM, HDD on another computer
on the network etc.

Restore sith a simple script?

The use of the porgram SPLIT is also useful to save
the dump file into more than one CD - if bigger than
700MB!

We could zip this file after dumping it to make it
even smaller.

Let us make this into a newbi doc, so people who know
little about these can also follow the step by step
instructions and do this successfully?

Nandalal

--- Wilfried Goedert <[EMAIL PROTECTED]> wrote:
> 
> EL> Please try it with a GIG data and inform us. We
> will highly appreciate it.
> 
> I just have done it, to bring transfer to another
> server. Same
> function you are able to do at the web9 via confixx.
> 
> Realy try to do it with all databases at the old
> account :-) you have
> some time to do and need to split very often.
> 
> Thats a work for the sysadmins and mostly they do it
> not via
> phpmyadmin. Its much faster to do it with a script
> as root. This is
> different how you do the administration and
> individual.
> 
> Better to explain the other way:
> 
> to bring a dump back that is bigger than 1MB :-)
> 
> MySQL Dump
> 
> Login as root
> 
> cd /etc
> 
> vi my.cnf
> 
> search
> set-variable = max_allowed_packet=1M
> 
> change
> set-variable = max_allowed_packet=12M
> 
> now 12 M is the max Dump size.
> 
> 
> #####################
> 
> To repair daily the MySQL, optimize, and do a
> backup:
> 
> make to folders
> /var/backup and /var/backup/logs
> 
> if you like to use other folders you have to change
> the script.
> 
> password change with mysql-root password
> 
> the script change at /usr/local/bin/mysqlbackup
> chmod 700 (otherwise
> it needs 20 mins and hackers have access :-)
> 
> now the script:
> 
> #!/bin/sh
> 
> date=`date -I`
> 
> mysqlcheck --all-databases --auto-repair --extended
> --optimize -uroot -ppasswort
> >/var/backup/logs/mysqlcheck-$date.log
> mysqldump --all-databases -uroot -ppasswort --opt |
> bzip2 -c > /var/backup/databasebackup-$date.sql.bz2
> 
> rm /var/backup/databasebackup-current.sql.bz2
> rm /var/backup/logs/mysqlcheck-current.log
> 
> ln -s /var/backup/databasebackup-$date.sql.bz2
> /var/backup/databasebackup-current.sql.bz2
> ln -s /var/backup/logs/mysqlcheck-$date.log
> /var/backup/logs/mysqlcheck-current.log
> 
> than the cron job every night at 3 o'clock
> 
> 0 3 * * * /usr/local/bin/mysqlbackup
> 
> /var/backup per ftp or www (.htaccess?) give access 
>  you should know
> what you do because the passwords com in plain text
> so better is to
> use ssh
> 
> at home or at another server use a cronjob that pics
> up at daily base
> atabasebackup-current.sql.bz2
> 
> a good idea to use a atomic clock at the systems,
> what i miss at the
> other care2x servers.
> 
> you can see in /var/backup/logs the logs of
> mysqlcheck
> 
> ready no more work for you at all the time :-) have
> a nice sleep <g>
> 
> backups you bring back if you need with
> 
> bzcat databasebackup-current.sql.bz2 | mysql -uroot
> -ppasswort
> 
> Mit freundlichen Gr�ssen
> Wilfried Goedert
> mailto:[EMAIL PROTECTED]
> 
> 
> 
>
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