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Host is unavailable

Discussion in 'Plesk 10.x for Linux Issues, Fixes, How-To' started by Telemon, Jan 3, 2011.

  1. Telemon

    Telemon Guest

    I am trying to use the Migration Manager to migrate data directly from one server to the other. Both servers are running Parallels Plesk Panel 10.0.1 and CentOS 5. When I type in the hostname or IP address and the correct username and password I get the error "Host (hostname) is not available." on a plain white screen. This is on a brand new working installation. The Knowledge Base has info for doing a manual dump and migration for version 9, but I did not see one for version 10.
  2. IgorG

    IgorG Forums Analyst Staff Member

    Oct 27, 2009
    Likes Received:
    Novosibirsk, Russia
    Are you sure that server is really accessible via port 22 from another server?
  3. Telemon

    Telemon Guest


    I was able to figure it out finally with information found on this page: http://kb.odin.com/en/1432

    It ended up being that one of the servers did not have the port 6489 enabled, and was insted blocked.