PS/2
Networking
NFS (Network
File System)
NFS allows you to share files
created with a Macintosh application on a UNIX-based
workstation such as the Ripro Server. You can define up
to 26 mount points (folders) on the Macintosh, each
containing as many pages as you wish. Related files can
also be handled (FLYT, Masks, etc.).
To use the Network File System:
- Create pages in a Macintosh
PostScript application. Place them together in
one folder. Name the folder, adding the extension
.p to the name.
- Through the Chooser, using
AppleShare, choose the Ripro Server. Display its
icon on the desktop.
- Drag and drop the folder onto
the Ripro Server icon.
- Define NFS in the network
configuration, so that all machines will be
visible to your PS RIP.
The following procedure explains
how you define the NFS on your network. Before starting
work, make a list of all the computers on the network,
with their names and network addresses.
- Type sciutil at the Console
login prompt. The Scitex Utilities menu is
displayed.
- Select 3. Communication
Configuration. The Communication Configuration
menu is displayed.
- Select 3. TCP/IP NFS
Communication. The following menu is displayed:
- Select 1. Local host name
(TCP/IP). The following form is displayed:
The name shown here is that of the PS/2* machine
you are working on. Change the name, if
necessary.
NOTE: You may have
to rename the computer if there is another
computer on the network with the same name.
- Return to the previous menu
either by pressing <F1> Save & Exit, or
<F8> Quit (without saving any changes).
- In the TCP/IP NFS
Communication menu, select 2. Networks
configuration (TCP/IP). The following form is
displayed:
Use this form to define the subnet
name and number of the network.
| Net
Name |
Give a name to the network. |
| Net
Number |
The address of the network is two
numbers separated by a dot, for example, 149.115.
This number must be the same for all the
computers on the network. |
| Alias
|
Optional. |
- Press <F1> Save &
Exit or <F8> Quit to return to the TCP/IP
NFS Communication menu.
- Select 3. Host configuration.
- The cursor is placed in the
subnet field. Choose the network name by pressing
the <spacebar> till it appears. This is the
name you defined in the Networks Configuration
(TCP/IP) form.
A list of all the host stations defined for
TCP/IP communication is displayed. Up to 500 host
stations can be defined for TCP/IP communication.
Of these, 64 can be defined for NFS
communication.
- In the Host Name, type in the
name of the host station you wish to be included
in the NFS network. Press <Enter>. The
cursor jumps to the Host Number column, so that
you can enter the number (address) of the host
station.
The host address consists of four numbers:
149.115.74.5. The first two are the network
address (149.115) and the second two are its own
address (74.5).
IMPORTANT: Make
sure the address is correct. Consult your system
administrator.
- Press <F1> to Save &
Exit. You are returned to the TCP/IP NFS
Communication menu.
- Select 4. NFS Definition.
This list shows all host stations,
as defined by you in the Hosts Configuration (TCP/IP)
form.
The next stage is to define the
paths to the servers on the host stations. This is where
you will be storing pages.
- Choose the host station by
selecting it and pressing <Enter>. The
following form is displayed.
| Logical
Name |
Type
in the logical name of the server directory on
the host station. |
| Mount
Level |
You
have two options here: to mount the host at file
level (~FL) or page level (~PG).
If you choose file level, you are given a
job/page in which to keep files.
If you choose page level, you are given a job in
which to keep pages and files. |
| App.
Mount |
Toggle
to ~Yes: At startup, this host is mounted. |
| Remote
Path |
Type
in the path of the server directory, as it has
already been defined on that station.
For example, for a RiproServer, you might type:
/ripro1/datavolumes/directoryname/subdirectoryname
For a
PS/2* server, you might type:
/u/D0/jobs/jobname/pagename |
- Define all the logical names
for this specific host station.
- Press <F1> Save &
Exit to save this definition, and to return to
the NFS Definition. Remote Hosts List menu.
- Choose another host station,
and repeat the procedure for defining logical
names and remote paths.
- Press <F1> Save &
Exit to return to the TCP/IP NFS Communication
menu.
- Choose 5. NFS View to display
a list of all the Logical Names defined for all
the hosts as shown below:
This form enables you to view and page through a
complete list of all the defined logical names.
In addition to the regular paging functions, this
window also enables you to delete one (<F5>
Delete) or all (<F4> Delete All) of the
defined logical names.
If you select a logical name in the list, and
press <Enter>, the NFS Configuration form
is redisplayed. It shows all the logical names
belonging to this same host station.
- The next step is to define
your PS/2* as a server for the NFS:
- Select 6. NFS Exports. The
following form is displayed.
In this form, define the file
servers on your PS RIP which are available for NFS mount
by the remote stations. The default file server is
usually /u/D0.
Use the up/down arrow keys to move
through the names listed under Export Path. Add names of
file servers, as desired. Press <F5> Clear to
delete a file from the list.
|