Mackie V7.0 Swimming Pool User Manual


 
106 U23841-J-Z915-6-76
Administering hosts (users only) Configuring Xprint V7.0
If you divide the original domain into several smaller domains, printers that are
now in a different domain can be accessed by prefixing their names with a
gateway name. If the devices must be accessed with the same name from every
host, independently of which host they belong to, then this can be achieved by
replicating the definition of the network devices in each domain. A physical
printer can then be defined with the same logical name in each network. A user
can then access the printer by using this name from any host in the system
Procedure
Once at least the primary master host is defined, you can add all the other
systems to Xprint V7.0. The order in which you configure them also determines
the order of the host hierarchy. If one computer is entered after another
computer it also ranks below this one in the hierarchy (see section “Xprint V7.0
objects” on page 9).
To add a new host to the Xprint V7.0 configuration, you must perform steps on
both the active host and the host to be added. First the new host must be regis-
tered in the existing Xprint V7.0 configuration, then it can import the Xprint V7.0
database and become part of the Xprint V7.0 network.
To configure a new host, proceed as follows:
Log in to an active host. If the Xprint V7.0 administrator is defined as a user
there, log in as the Xprint V7.0 administrator, otherwise as root.
Enter the following command to add the new host to the database:
xpadd -hos host_name -re host_type [-sh supporting_host]
where host_name is the name of the relevant host and host_type the value you
have entered in the worksheet. The option -re host_type (re stands for
responsibility) may be omitted for potential masters. If the value PARASITE is
specified for host_type, the value supporting_host for -sh specifies on which
system the database for this parasite host can be found.
If a computer has been set up as a PARASITE host, its supporting host
must be running and Xprint V7.0 must be active on it for the PARASITE
host to be able to access Xprint V7.0. Both systems must have the
same hardware. The administrator must make sure that the
supporting host exports the /var/spool/Xprint/config/DB directory
to the PARASITE host and enters it in the parasite host’s directory
under the same name. The export and entry in the directory must be
done manually by the administrator.
i