1 Volume increase of 40 cubic metres for terraced houses or 50 cubic metres for detached & semi-detached houses. ( 2 2-3 bedroom houses generally will be OK for dormers). 3  No extension beyond the plane of the existing roof slope of the principal elevation that fronts the highway (i.e. no dormer to face the street). Volume increase of 40 cubic metres for terraced houses or 50 cubic metres for detached & semi-detached houses. ( 2 2-3 bedroom houses generally will be OK for dormers). 3  No extension beyond the plane of the existing roof slope of the principal elevation that fronts the highway (i.e. no dormer to face the street).
You can run the following command to get the dump to work. All on one line. sudo /Applications/Server.app/Contents/ServerRoot/usr/bin/pg_dump -U _postgres -h /Library/Server/PostgreSQL\ For\ Server\ Services/Socket/ -c device_management > $HOME/device_management.sql. Better yet use this guys scripts.
The basic backup/dump command is: pg_dump -U _devicemgr -h /Library/Server/ProfileManager/Config/var/PostgreSQL/ -c device_management > $HOME/device_management.sql. If you use the above psql command to create the backup it will be in a text format. Apparently that means you need to also use psql to restore.