Server displays old version of site

Good day to all.

I have a site (created with zend framework and smarty) hosted on a virtual machine (vmware) with centOS 5.2. Everything worked fine for about 2 month, but a problem occurred now. I am trying to modify some .tpl files and after I save and uploa开发者_运维知识库d on server (the one on the virtual machine) the server gives me the old version of the page.

Already cleared cache, change browser, etc... is not browser related. I tried on different computers and all have the same result.

I also checked the uploaded file and it is the new one.

Caching is disabled.

If I delete the file I get the error (what is normal). If I delete the file then upload the new file I still get the old version.

I deleted everything inside the file (directly on the uploaded file - ftp) I still get the old version.

I don't have any other ideas so any help would be appreciated.

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Restart webserver ? - Check to ensure all caches deleted (Zend and Smarty) Smarty does have a cache setting too, maybe try turning that off