Patch Name: PHCO_11462

Patch Description: s700_800 10.20 lpspool subsystem cumulative patch

Creation Date: 97/06/27

Post Date:  97/07/19

Hardware Platforms - OS Releases:
	s700: 10.20
	s800: 10.20

Products: N/A

Filesets:
	PrinterMgmt.LP-SPOOL

Automatic Reboot?: No

Status: General Superseded

Critical: No

Path Name: /hp-ux_patches/s700_800/10.X/PHCO_11462

Symptoms:
	PHCO_11462:
	1. Cancelling a lp job with empty control file
	   clears the whole queue.
	2. Printer gets disabled on cancelling a printing
	   job.

	PHCO_10891:
	1. "lpstat -i -o<printer-name>" doesn't inhibit the
	   reporting of the remote status if a HPDPS printer name
	   is specified.  This problem happens only when the HPDPS
	   patch, PHCO_10608, is installed on the system.  Because
	   of this, CDE print manager doesn't work correctly for
	   HPDPS printers.

	PHCO_10749:
	1. LP-spool hang or qstatus corrupt when /var full
	   log says:Bogus request
	2. Parent lpsched hangs when lpalt is used to move
	   a request.
	3. Model scripts does not handle SIGTERM any more.
	4. lpsched introduced 5 sec delay between prints at
	   10.20

	PHCO_8488:
	1. lpsched hangs under FIFO full condition
	2. Printers go idle even when requests are present
	   in the queue
	3. Jobs not printed when remote host(IBM) immediately
	   snaps connection.
	4. If a BSD system spooler sends a '\001' to rlp(1)
	   after the control file has been sent, rlp(1) simply
	   ignores the '\001' and removes the entry.
	5. lp, cancel, and lpstat hang when forwarding jobs
	   or requests to HPDPS.
	6. Implicit requirement that a rlpdeamon client's
	   remote printer name must be the same as its
	   local pseudo name.

Defect Description:
	PHCO_11462:
	1. Cancelling a lp job with empty control file
	   clears the whole queue.
	2. Printer gets disabled on cancelling a printing
	   job.

	PHCO_10891:
	1. "lpstat -i -o<printer-name>" doesn't inhibit the
	   reporting of the remote status if a HPDPS printer name
	   is specified.  This problem happens only when the HPDPS
	   patch, PHCO_10608, is installed on the system.  Because
	   of this, CDE print manager doesn't work correctly for
	   HPDPS printers.

	PHCO_10749:
	1. LP-spool hang or qstatus corrupt when /var full
	   log says:Bogus request
	2. Parent lpsched hangs when lpalt is used to move
	   a request.
	3. Model scripts does not handle SIGTERM any more.
	4. lpsched introduced 5 sec delay between prints at
	   10.20

	PHCO_8488:
	1. lpsched hangs under FIFO full condition
	2. Printers go idle even when requests are present
	   in the queue
	3. Jobs not printed when remote host(IBM) immediately
	   snaps connection.
	4. If a BSD system spooler sends a '\001' to rlp(1)
	   after the control file has been sent, rlp(1) simply
	   ignores the '\001' and removes the entry.
	5. lp, cancel, and lpstat hang when forwarding jobs
	   or requests to HPDPS.
	6. Implicit requirement that a rlpdeamon client's
	   remote printer name must be the same as its
	   local pseudo name.

SR:
	5003347351 4701356097

Patch Files:
	/usr/lib/lp/model/PCL5
	/usr/lib/lp/model/rmodel
	/usr/bin/cancel
	/usr/bin/disable
	/usr/bin/enable
	/usr/bin/lpstat
	/usr/bin/lp
	/usr/sbin/lpadmin
	/usr/sbin/lpsched
	/usr/sbin/rlpdaemon
	/usr/sbin/rlp

what(1) Output:
	/usr/lib/lp/model/PCL5:
		$Header: PCL5,v 76.2.1.2 97/04/28 19:49:20 ssa Exp $
	/usr/lib/lp/model/rmodel:
		$Header: rmodel,v 72.3.1.2 97/04/28 19:49:14 ssa Exp
			 $
	/usr/bin/cancel:
		$Revision: 78.29.1.15 $
		PATCH_10_20: hpux_rel.o cancel.o 97/06/27
	/usr/bin/disable:
		$Revision: 78.29.1.15 $
		PATCH_10_20: hpux_rel.o disable.o 97/06/27
	/usr/bin/enable:
		$Revision: 78.29.1.15 $
		PATCH_10_20: hpux_rel.o enable.o 97/06/27
	/usr/bin/lpstat:
		$Revision: 78.29.1.15 $
		PATCH_10_20: hpux_rel.o lpstat.o 97/06/27
	/usr/bin/lp:
		$Revision: 78.29.1.15 $
		PATCH_10_20: hpux_rel.o lp.o 97/06/27
	/usr/sbin/lpadmin:
		$Revision: 78.29.1.15 $
		PATCH_10_20: hpux_rel.o lpadmin.o 97/06/27
	/usr/sbin/lpsched:
		$Revision: 78.29.1.15 $
		PATCH_10_20: hpux_rel.o lpsched.o 97/06/27
	/usr/sbin/rlpdaemon:
		$Revision: 78.29.1.15 $
		PATCH_10_20: hpux_rel.o rlpdaemon.o 97/06/27
	/usr/sbin/rlp:
		$Revision: 78.29.1.15 $
		PATCH_10_20: hpux_rel.o rlp.o 97/06/27

cksum(1) Output:
	495776753 44571 /usr/lib/lp/model/PCL5
	332041795 5287 /usr/lib/lp/model/rmodel
	3261214174 40960 /usr/bin/cancel
	1483678974 24576 /usr/bin/disable
	986835194 16384 /usr/bin/enable
	3203724362 49152 /usr/bin/lpstat
	2456783733 45056 /usr/bin/lp
	2107346815 40960 /usr/sbin/lpadmin
	4291895112 49152 /usr/sbin/lpsched
	1349182422 69632 /usr/sbin/rlpdaemon
	1637293321 24576 /usr/sbin/rlp

Patch Conflicts: None

Patch Dependencies: None

Hardware Dependencies: None

Other Dependencies: None

Supersedes:
	PHCO_8488 PHCO_10749 PHCO_10891

Equivalent Patches:
	PHCO_11439:
	s700: 10.00 10.01
	s800: 10.00 10.01

	PHCO_11440:
	s700: 10.10
	s800: 10.10

Patch Package Size: 470 KBytes

Installation Instructions:
	Please review all instructions and the Hewlett-Packard
	SupportLine User Guide or your Hewlett-Packard support terms
	and conditions for precautions, scope of license,
	restrictions, and, limitation of liability and warranties,
	before installing this patch.
	------------------------------------------------------------
	1. Back up your system before installing a patch.

	2. Login as root.

	3. Copy the patch to the /tmp directory.

	4. Move to the /tmp directory and unshar the patch:

		cd /tmp
		sh PHCO_11462

	5a. For a standalone system, run swinstall to install the
	    patch:

		swinstall -x autoreboot=true -x match_target=true \
			-s /tmp/PHCO_11462.depot

	5b. For a homogeneous NFS Diskless cluster run swcluster on the
	    server to install the patch on the server and the clients:

		swcluster -i -b

	    This will invoke swcluster in the interactive mode and
	    force all clients to be shut down.

	    WARNING: All cluster clients must be shut down prior to the
		     patch installation.  Installing the patch while the
		     clients are booted is unsupported and can lead to
		     serious problems.

	    The swcluster command will invoke an swinstall session in which
	    you must specify:

		alternate root path  -  default is /export/shared_root/OS_700
		source depot path    -  /tmp/PHCO_11462.depot

	    To complete the installation, select the patch by choosing
	    "Actions -> Match What Target Has" and then "Actions -> Install"
	    from the Menubar.

	5c. For a heterogeneous NFS Diskless cluster:

		- run swinstall on the server as in step 5a to install
		  the patch on the cluster server.

		- run swcluster on the server as in step 5b to install
		  the patch on the cluster clients.

	By default swinstall will archive the original software in
	/var/adm/sw/patch/PHCO_11462.  If you do not wish to retain a
	copy of the original software, you can create an empty file
	named /var/adm/sw/patch/PATCH_NOSAVE.

	Warning: If this file exists when a patch is installed, the
	         patch cannot be deinstalled.  Please be careful
		 when using this feature.

	It is recommended that you move the PHCO_11462.text file to
	/var/adm/sw/patch for future reference.

	To put this patch on a magnetic tape and install from the
	tape drive, use the command:

		dd if=/tmp/PHCO_11462.depot of=/dev/rmt/0m bs=2k

Special Installation Instructions: None