php cache

[alebal]

Hello to all,
I am new cwp. I would install apcu, memcached, opcache and varnish, on a cwp installed on digitalocean whit php 5.6.
Varnish is installed alone, memcached I found a guide on the forum, for apcu and opcache  how do?

P.S. I'm not a big server expert ...

[Igor S.]

Hi.

You can not using memcached with other things. You have to choose something one. Or Memcached, or APC, or Opcache or something else.

[alebal]

Why not?
do different things, apcu is user cache, memcached dynamic web applications and databases, opcache php code, varnish http accelerator.
I already use all together on another server, and the results are excellent.

[Sandeep]

this are incompatible with suphp
varnish cache is the only option

[alebal]

I do not know very well suPHP. What is it? What does he do? Why is it here? it is necessary for webpanel?

[Sandeep]

suPHP is a tool for executing PHP scripts with the permissions of their owners. higher in security and limitation also applied i.e. you can't use memcached, apcu, xcache

[alebal]

but I'm forced to use suPHP? I can not use a normal php? is part of centos webpanel? You can not remove / replace?

[Igor S.]

Hello.

If you want to use a non-standart things, you have to configure it yourself.

[alebal]

To run my sites, I just need apache, php and mysql, possibly updated versions.

I would use centos webpanel for management of domains, open database, mysql management (phpMyAdmin) and some cronjob.

I need no more.

At this point, I can uninstall suPHP and do a standard install a LAMP server? eg:https://www.digitalocean.com/community/tutorials/how-to-install-linux-apache-mysql-php-lamp-stack-on-centos-6

Maintaining centos webpanel? Centos webpanel understands standard LAMP server? It operates everything at once, or you have to reconfigure anything?

(All this mess because I already have another server, overworked due to the scans of new sites by search engines. I would like to open a small server "copy" on digitalocean where to open new sites and leave them for a couple of months when they are scanned, then move on the other server. clearly the two servers must be at least "similar")