Thread:Project:Support desk/Mediawiki is very slow

After transferring to a new server my wiki become very slow. I tried many things, nothing helped. Then I have installed a clean wiki 1.18.1 result is the same. I tried to turn on the cache, it did not help (I tried CACHE_DB and CACHE_ANYTHING). When I turned on memtsache (CACHE_MEMCACHED) script was executed for another 30 seconds longer, so I disabled it. Now used CACHE_DB.

I have included Profiler. The biggest delay in Resurtseloader (hetmodifiedtime, makeModuleResponse) and in Setup.php. my wiki_profiling: https://dl.dropbox.com/u/70883557/wiki_profiling.png (it is profiling  from two page loading)

Can anybody help? Which way to look? What to do?

Server characteristics: - PHP Version 5.3.17 - mysql client API version 5.1.59 Thank You.

P.S.: When I installed wiki 1.19.2 result is the same too :-(