Very bad performance on MySQL (mail)

[AndreasK]

Hello all,
we have one plesk 8.2.1 server for centralized mail only running.
There is installed an older OS and MySQL!

Now we have to tune up the tables with a newer MySQL version. Can i copy the tables and make simple update?

Plesk 8.2.1 on CentOS 3 with MySQL 3.23.58-16.RHEL3.1.


Thanks and regards,

AndreasK

 

[DaDomainMasta]

what do you mean 'copy'? dumps are generally used for this purpose, if you copy binaries of course they will not work at the new installation.
the main concern after mysql update is that user 'admin' exists and its password the same as in /etc/psa/.psa.shadow - thus Plesk will start and run normally.
http://kb.swsoft.com/en/881
http://kb.swsoft.com/en/346