Symptoms

When the domain with empty name was removed, the whole directory /var/named/ was removed from BIND nameserver.

Cause

Issue is acknowledged as #POA-111939.

Resolution

  1. Recreate BIND installation (in the example below the 19 is the ID of the node and the 6099 is the ID of bind9 package, installed on the node):

    # /usr/local/pem/bin/ppm_ctl -f /usr/local/pem/etc/pleskd.props -b reinstall 19 6099
    
  2. Propagate zones to the server as per the following KB article:

Internal content