Installation guide

SPECTRUM
Installation Guide
Page 15
Document 0675
WARNING! You must run the lh_set utility before you run
SpectroSERVER for the first time after installation.
If you run SpectroSERVER before running lh_set,
SPECTRUM assigns a default landscape handle that
is the same whenever and wherever it is assigned
by SPECTRUM. This creates the potential for
duplicate landscape handles when multiple
landscapes are configured. This means that these
landscapes can never be accessed simultaneously
from the same SpectroGRAPH or application.
If you start SpectroSERVER with invalid landscape
handles, you must change the landscape handle of
all models that are created automatically at
startup. You must also update the landscape
handle specified in several resource files. The
landscape handle is included in the model handle of
each model in the SpectroSERVER database.
Changing the landscape handle at this point would
require converting all model handles from the old
landscape handle to the new.
Assigning Landscape Handles
Procedure
To assign a landscape handle with the lh_set utility:
1. Navigate to
<$SPECROOT>/SS
2. Run the following command:
../SS-Tools/lh_set <landscape handle>
The new landscape handle can be specified in either decimal or
hexadecimal notation. If you use decimal notation, the lh_set utility
converts your entry to a hexadecimal landscape handle.