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1994-08-22
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NOVELL TECHNICAL INFORMATION DOCUMENT
TITLE: NFS 1.2C Fixes and Enhancements
DOCUMENT ID: TID200051
DOCUMENT REVISION: A
DATE: 19AUG94
ALERT STATUS: Yellow
INFORMATION TYPE: Symptom Solution
README FOR: NFS193.EXE
NOVELL PRODUCT and VERSION:
NetWare NFS 1.2B
NetWare NFS 1.2C
ABSTRACT:
NFC193 is an update to NetWare NFS 1.2C. It contains both fixes and
enhancements. NFS193 must be applied only to NFS purchased as 1.20C. NOT to
NFS 1.20B with NFS153 applied.
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DISCLAIMER
THE ORIGIN OF THIS INFORMATION MAY BE INTERNAL OR EXTERNAL TO NOVELL. NOVELL
MAKES EVERY EFFORT WITHIN ITS MEANS TO VERIFY THIS INFORMATION. HOWEVER, THE
INFORMATION PROVIDED IN THIS DOCUMENT IS FOR YOUR INFORMATION ONLY. NOVELL
MAKES NO EXPLICIT OR IMPLIED CLAIMS TO THE VALIDITY OF THIS INFORMATION.
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SYMPTOM
CHANGES IMPLEMENTED BY NFS193
=============================
Changes to FTPSERV.NLM
----------------------
Connections are now released when sessions are terminated abnormally.
FTP data packets that contain only a Carriage Return <CR> character no longer
close the FTP window.
The FTP server no longer abends when a user's attempt to log in would cause
the user's concurrent login restriction to be exceeded.
A new parameter in FTPSERV.CFG allows you to specify that the FTPSERV NLM
should stay loaded after it is loaded initially. In previous versions,
FTPSERV NLM was always unloaded automatically after a period of inactivity.
See below for specifics on the new IDLE parameter.
ASCII files transferred between the NetWare server and Macintosh clients no
longer have a null character (0) inserted after each carriage return.
When the FTP server is used as a gateway to a remote NetWare server, it now
logs out the remote connection upon completion of transfers rather than
logging out the local connection.
Changes to PLPD.NLM
-------------------
When a very long filename exists in the print queue, the server no longer
abends when users run the "lpq -l" command from remote hosts.
Printing from UNIX hosts to NetWare print queues is no longer stopped when the
NetWare account associated with the print job has expired.
The PLPD NLM now works correctly with all versions CLIB NLM (3.x,4.x) in
relation to form numbers.
When print jobs names sent from UNIX hosts contain a percent sign (%), the
server no longer abends.
You can now specify which NetWare volume is used to store temporary print jobs
when they are spooled. See section 3.2 for information on implementing this
new feature.
Changes to LPR_PSRV.NLM
-----------------------
The NetWare-to-UNIX print gateway (LPR gateway) now supports up to 256
printers.
Changes to NFSADMIN.NLM
-----------------------
The NetWare-to-UNIX printer gateway now supports up to 256 printers.
The NFSADMIN utility now allows file information to be set for directory that
begin with SYS:MAIL, SYS:PUBLIC, and SYS:SYSTEM. For example, you can set the
file permissions on the directories with names like the following:
SYS:MAIL15
SYS:PUBLIC2
SYS:SYSTEMS
The utility still prevents you from changing ownership or permissions on the
SYS:MAIL, SYS:PUBLIC, and SYS:SYSTEM directories.
Changes to LOCKD.NLM
--------------------
The lock daemon no longer returns a failure to UNIX when DOS opens a file
first, and a UNIX host tries to readlock a region of the same file.
Changes to NFSSERV.NLM
----------------------
Exported NFS volumes are now checked when the NFS Server software is loaded.
Changes to PLPDDEF.EXE
----------------------
NFS193 provides support files that are required by the PLPDDEF utility when it
is run on NetWare 4.01 servers.
SOLUTION
Apply NFS193.EXE
Self-Extracting File Name: NFS193.EXE Revision: A
Files Included Size Date Time
\
NFS193.TXT (This File)
SPACE.DAT 9 08-03-93 3:35p
PFILES.DAT 1595 06-21-94 9:04a
PCONFIG.DAT 3263 06-21-94 9:08a
PCONFIG.HLP 2183 07-29-92 1:27p
PCONFIG.NLM 15938 11-08-93 6:39p
PINSTALL.HLP 6798 06-21-93 2:53p
PINSTALL.NLM 130422 11-08-93 6:39p
P_UNINST.HLP 892 07-27-92 12:02p
P_UNINST.NLM 72042 11-08-93 6:40p
\PUBLIC\
$RUN.OVL 2400 07-13-89 9:30a
IBM$RUN.OVL 2400 07-13-89 9:30a
SYS$ERR.DAT 9170 12-10-90 1:37p
SYS$MSG.DAT 25138 01-30-91 3:10p
SYS$HELP.DAT 14092 01-29-91 2:39p
\SYSTEM\
PLPD.NLM 44900 05-04-94 10:29a
LOCKD.NLM 63824 05-04-94 10:24a
FTPSERV.NLM 70283 05-04-94 10:35a
NFSSERV.NLM 142357 05-04-94 10:22a
LPR_PSRV.NLM 57067 05-04-94 10:35a
NFSADMIN.NLM 82585 05-04-94 10:24a
Installation Instructions:
A. If installation is from floppy disk, give the disk a label of NFS1 and copy
the self extracting file NFS193.EXE to the root of the floppy disk.
B. If installation is from the server, copy the self extracting file
NFS193.EXE into a subdirectory called NFS1 on any valid NetWare volume. Type
NFS193 to extract the files.
======================================
Installing NFS193 locally at the server
======================================
1. Run UNISTOP to unload NFS.
2. From the server console, type the following command:
LOAD INSTALL <Enter>
3. At the Install NLM screen, select Product Options.
4. Press <Insert> to add a new product.
5. At the prompt, insert the Upgrade diskette in the disk drive. If the
diskette is not in drive A:, change the drive letter to the correct letter
(NetWare_Volume:NFS1). Then, press <Enter> to start the installation.
6. When installation is complete, Press <Esc> to get to the Main menu.
7. Press <Esc> to exit the Install NLM.
8. Bring down the server by typing the following commands:
DOWN
EXIT
9. Restart the server by typing the following command:
SERVER
The NFS193 is now installed on the server.
==========================
Installing NFS193 remotely
==========================
To install NFS193 from a workstation, complete the following steps:
1. Run RCONSOLE.
2. Choose the server you wish to install NFS193 on.
3. Follow steps 1 through 7 above.
4. Exit RCONSOLE and go to server console where NFS193 has been installed.
Bring down the server by typing the following commands:
DOWN
EXIT
5. Restart the server by typing the following command:
SERVER
NFS193 is now installed on the server.
IMPORTANT CONFIGURATION NOTES
=============================
Important information about configuring NetWare NFS 1.2c after you have
applied NFS193.
FTP Server Configuration Options
--------------------------------
NFS193 adds two new configurable options to SYS:\ETC\FTPSERV.CFG.
The options, IDLE and READCANCEL, are described below.
IDLE - The value is in the number of minutes that the FTP server waits without
a connection before it unloads itself.
Minimum value: 1 minute
Default value: 2 minutes
Maximum value: 2,880 minutes
Notes
-----
1. If the IDLE option is omitted from the FTPSERV.CFG file, the default value
of 2 minutes is used.
2. If a value of -1 is used for the IDLE option, the FTP server does not
automatically unload itself.
When this value is used, you must manually unload the server using the
following command:
UNLOAD FTPSERV.NLM
READCANCEL - The value is in the number of minutes the FTP server waits before
timing out when a connection is hung because a PUT operation was terminated
abnormally.
Minimum value: 1 minute
Default value: 5 minutes
Maximum value: 60 minutes
Notes
-----
1. If the READCANCEL option is omitted from the FTPSERV.CFG file, the default
value of 5 minutes is used.
2. When an FTP data connection times out during a read operation, an error
message similar to the following is displayed on the Product Kernel Screen:
04/01/93 14:23:05 FTPSERV-Error: Failed to receive file from FTP client
host1.
PLPD Configuration Option
-------------------------
NFS193 adds a configuration option to SYS:\ETC\NWPARAMS.
The option, SPOOL_DIRECTORY, allows you to specify the path of the server
directory where temporary spool files are stored.
To use the option, place the following two lines in SYS:\ETC\NWPARAMS,
substituting your desired path for <path>.
[PRINT_ADMIN]
SPOOL_DIRECTORY <path>
Example: To have temporary spool files stored in the \TEMP\SPOOL directory on
a NetWare volume named VOL7, you would create a TEMP directory in the VOL7:
volume, then add the following entries to the NWPARAMS file:
[PRINT_ADMIN]
SPOOL_DIRECTORY VOL7:\TEMP
Notes
-----
1. If the SPOOL_DIRECTORY option is omitted from the NWPARAMS file,
SYS:\ETC\SPOOL\SPOOL is used as the default path.
2. When you specify the path for the SPOOL directory, omit the SPOOL directory
itself; the system automatically adds SPOOL to the path that you provide. For
example, if you specify SYS:ETC\FILES\MINE, the system adds SPOOL to the path
and stores temporary spool files in SYS:\ETC\FILES\MINE\SPOOL. Note also that
all of the directories you specify in the path already must exist.
Deleting NFS193
---------------
If for some reason, NFS193 must be de-installed, load INSTALL from the server
and choose PRODUCT OPTIONS. Highlight NFSPTCH and hit delete. Since the
removal of non-existent serialization information is being attempted, the
following message will appear and should be ignored:
Could not remove the serialization information. But product removal will
continue.
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respective owners. Consult your product manuals for complete trademark
information.
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