Upgrade and migration
=====================

You can upgrade the Postgres Enterprise Manager (PEM) components
including the PEM installation, the backend database, and the SQL
Profiler. You can also move the PEM server.

.. toctree::
  :maxdepth: 3

  INSTALLING_AND_UPGRADING--upgrading--upgrading_pem_installation--index
  INSTALLING_AND_UPGRADING--upgrading--upgrading_backend_database
  INSTALLING_AND_UPGRADING--upgrading--upgrading_sql_profiler
  INSTALLING_AND_UPGRADING--upgrading--upgrading_httpd
  INSTALLING_AND_UPGRADING--upgrading--moving_pem_server