Patch Name: PHCO_22592

Patch Description: s700_800 11.00 pipcs(1) and pipcrm(1) patch

Creation Date: 00/11/20

Post Date:  00/11/21

Repost: 02/03/21 
	The patch documentation was modified to correct information 
	in the Other Dependencies field.  The incorrect reference to
	PHKL_21588 was modified to PHKL_21518.  PHKL_21588 is an
	HP-UX 10.20 patch that is not related to PHCO_22592. 

Hardware Platforms - OS Releases:
	s700: 11.00
	s800: 11.00

Products: N/A

Filesets:
	OS-Core.CAUX-ENG-A-MAN,fr=B.11.00,fa=HP-UX_B.11.00_32/64,v=HP
	OS-Core.CMDS-AUX,fr=B.11.00,fa=HP-UX_B.11.00_32/64,v=HP

Automatic Reboot?: No

Status: General Release

Critical: No

Category Tags:
	enhancement general_release

Path Name: /hp-ux_patches/s700_800/11.X/PHCO_22592

Symptoms:
	PHCO_22592:
	This is an enhancement to supply two new commands
	pipcs(1) and pipcrm(1) to display and remove existing
	POSIX message queues and POSIX named semaphores.

Defect Description:
	PHCO_22592:
	1.  Commands ipcs(1) and ipcrm(1) were not having the
	    facility to display and remove POSIX message queue
	    and named semaphore.
	Resolution:
	    Now, we are providing two new commands pipcs(1)
	    and pipcrm(1) to display and remove the POSIX message
	    queue and named semaphore respectively.

SR:
	8606169741

Patch Files:
	
	OS-Core.CAUX-ENG-A-MAN,fr=B.11.00,fa=HP-UX_B.11.00_32/64,
		v=HP:
	/usr/share/man/man1.Z/pipcs.1
	/usr/share/man/man1.Z/pipcrm.1

	OS-Core.CMDS-AUX,fr=B.11.00,fa=HP-UX_B.11.00_32/64,v=HP:
	/usr/bin/pipcs
	/usr/bin/pipcrm

what(1) Output:
	
	OS-Core.CMDS-AUX,fr=B.11.00,fa=HP-UX_B.11.00_32/64,v=HP:
	/usr/bin/pipcs:
		$Revision: 82.3.1.1.1.3 $
		PATCH_11_00: pipcs.o 00/11/20
	/usr/bin/pipcrm:
		$Revision: 82.2 $
		PATCH_11_00: pipcrm.o 00/11/20

	OS-Core.CAUX-ENG-A-MAN,fr=B.11.00,fa=HP-UX_B.11.00_32/64,
		v=HP:
	/usr/share/man/man1.Z/pipcs.1:
		None
	/usr/share/man/man1.Z/pipcrm.1:
		None

cksum(1) Output:
	
	OS-Core.CMDS-AUX,fr=B.11.00,fa=HP-UX_B.11.00_32/64,v=HP:
	829570511 20480 /usr/bin/pipcs
	1501998303 16547 /usr/bin/pipcrm

	OS-Core.CAUX-ENG-A-MAN,fr=B.11.00,fa=HP-UX_B.11.00_32/64,
		v=HP:
	965769819 2537 /usr/share/man/man1.Z/pipcs.1
	1817170679 1057 /usr/share/man/man1.Z/pipcrm.1

Patch Conflicts: None

Patch Dependencies:
	s700: 11.00: PHKL_22588
	s800: 11.00: PHKL_22588

Hardware Dependencies: None

Other Dependencies:
	s700: 11.00: PHKL_21518 PHKL_21778 PHKL_21684
	s800: 11.00: PHKL_21518 PHKL_21778 PHKL_21684

	PHKL_22588 and PHCO_22592 together provide an
	enhancement so that the customer is able to use
	commands to display the information about POSIX
	message queues and named semaphores as well as
	remove them.

	PHKL_21684, PHKL_21518, PHKL_21778 together provide
	an enhancement to increase the SysV IPC MSGMNB
	message queue capacity.  To enable the enhancement,
	both PHKL_21684 and PHKL_21518 must be installed,
	and PHKL_21778 is required if SAM support is desired
	to modify system tunables.  Each may be installed
	independently of the others.

Supersedes: None

Equivalent Patches: None

Patch Package Size: 70 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_22592

	5. Run swinstall to install the patch:

		swinstall -x autoreboot=true -x patch_match_target=true \
			  -s /tmp/PHCO_22592.depot

	By default swinstall will archive the original software in 
	/var/adm/sw/save/PHCO_22592.  If you do not wish to retain a
	copy of the original software, use the patch_save_files option:

		swinstall -x autoreboot=true -x patch_match_target=true \
			  -x patch_save_files=false -s /tmp/PHCO_22592.depot

	WARNING: If patch_save_files is false when a patch is installed,
		 the patch cannot be deinstalled.  Please be careful
		 when using this feature.

	For future reference, the contents of the PHCO_22592.text file is 
	available in the product readme:

		swlist -l product -a readme -d @ /tmp/PHCO_22592.depot

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

		dd if=/tmp/PHCO_22592.depot of=/dev/rmt/0m bs=2k

Special Installation Instructions: None