User`s guide

How to Set up SpectroRx as a Multi-User System
Procedure On the Administrator Machine
Setting up SpectroRx as a Multi-User System SpectroRx (SPECTRUM Resolution Expert)
4-4 User’s Guide 5.0rev1
Procedure On the Administrator Machine
The Administrator machine can be running either the Solaris or the NT
operating system. The procedure for setting up the machine differs slightly
depending on which operating system is on the machine.
• If administrator machine is a Solaris
1. Edit the cbr_setup file. This file is in the SpectroRx directory called
CBR (just under the SPECTRUM top-level directory):
a. Edit the line multi-user= to be multi-user=yes.
b. Assuming that you want the public case library to reside in the
directory /usr/spectroRx, edit the line db_dir= to be
db_dir=/usr/spectroRx.
For example:
multi_user=yes
db_dir=/usr/spectroRx
Make sure you give the directory the necessary permissions.
2. Create the /usr/spectroRx directory.
cd /usr
mkdir spectroRx
3. Make the directory /usr/spectroRx shareable and give some
systems read-only permissions and others read-and-write permissions
where appropriate. As root, execute the share command as in the
following example.
Suppose we want read-only permissions for systems c1, c2, and c3,
and we want read-and-write permissions for systems c4, c5, and c6,
then we would execute the following command:
share -F nfs -o ro=c1:c2:c3,rw=c4:c5:c6 /usr/spectroRx
NOTE
The Administrator machine must have mountd and nfsd running so that the
other systems can mount it. Usually, these daemons are running. But if they
are not, go to the directory /usr/lib/nfs and, as root, execute mountd and
nfsd.
See your Unix administrator or see the man pages for more information.