The following Apache modules are switched off in the optimized mode:
- authn_alias
- authn_anon
- authn_dbm
- authn_default
- authz_user
- authz_owner
- authz_groupfile
- authz_dbm
- authz_default
- ldap
- authnz_ldap
- ext_filter
- mime_magic
- deflate
- usertrack
- dav_fs
- vhost_alias
- speling
- proxy_balancer
- cache
- disk_cache
- file_cache
- mem_cache
- version
- asis
- bw
- proxy_ajp
- auth_ldap
- perl
- python
- php5
- php4
The list of modules can vary depending on the operating system
distribution and architecture. When Plesk is installed and the optimized
mode is switched on, you can check the list in the following files:
- On 32-bit operating systems -
/usr/lib/plesk-9.0/vps_optimized_aspects/apache-modules-all - On 64-bit operating systems -
/usr/lib64/plesk-9.0/vps_optimized_aspects/apache-modules-all