I'm using plesk 9.5.2 and I could upgrade to php 5.3.3 and mysql 01.05.1951 clear that you have to also update the zend optimizer, ioncube loader and eaccelerator.
use CentOS, well after investigation and with the help of some threads from here and others have successfully put into operation on php and mysql to the latest version and fully integrated with Plesk at least works for me.
I still have a detail I have to fix but does not directly affect or at least do not see it affecting them.
the process I followed is as follows:
wget-q-O -
http://www.atomicorp.com/installers/atomic.sh | sh
yum update
Here we need to see the zend. ioncube loader, eaccelerator, etc. ..
yum list php (to see what the rpm I do better on the list and going with my system that I make the following process)
yum install php. XXX
now the process with those who are in testing
Step 1: yum - enablerepo = atomic-testing list php (get the list and install the appropriate rpm)
Step 2: yum - enablerepo = atomic-testing install php.XXX (install the rpm list and so we need Step 1 and 2 is repeated with additions as the ioncube-loader, eaccelerator, but has given me the zend one problem is that I have not been installed with the 5.3 so I'm investigating it.
when we finish this process with both the php and mysql to see that in some cases it may be that if you proceed to install any CMS from plesk or from FTP or web script will install a problem that I delete a table in the database mysql. The mysql.server. if you do not because nothing has happened has happened but if you proceed to do the following:
create a file for example table.txt in which we include the following:
CREATE TABLE `servers` (
Server_name `` char (64) NOT NULL,
`Host` char (64) NOT NULL,
`Db` char (64) NOT NULL,
`Username` char (64) NOT NULL,
`Password` char (64) NOT NULL,
`Port` int (4) DEFAULT NULL,
`Socket` char (64) DEFAULT NULL,
Wrapper `` char (64) NOT NULL,
`Owner` char (64) NOT NULL,
PRIMARY KEY (`Server_name`)
) ENGINE = MyISAM DEFAULT CHARSET = utf8 COMMENT = 'MySQL Foreign Servers table';
we go to plesk and mysql administrator enter and search the database called mysql entered it and import the file you have created so you create the table has been cleared and now we have everything working again.
I hope I have helped, it has worked for me as is my