title: Restore postgresql from files
body: <p>I have a big problem - I managed to accidentally uninstall the whole PostgreSQL DBMS from my hard drive. I also lost my database and haven't made any dumps of the containing data. I do, however, have a backup of all files from the server. Is it possible to somehow restore the database from these files?</p>
  
  <p>The OS I am using is Debian 6, and the DBMS version is PostgreSQL 8.4.</p>
  
  <p>If it is indeed possible, then how should I go about achieving this?</p>
  
  <p>ps. Sorry for my English.</p>