Patch Name: PHCO_30111

Patch Description: s700_800 11.23 olrad(1M) patch for PCI OLA/R subsystem

Creation Date: 04/02/11

Post Date: 04/02/23

Hardware Platforms - OS Releases:
	s700: 11.23
	s800: 11.23

Products: N/A

Filesets:
	OS-Core.UX-CORE,fr=B.11.23,fa=HP-UX_B.11.23_IA/PA,v=HP
	OS-Core.CORE2-SHLIBS,fr=B.11.23,fa=HP-UX_B.11.23_IA,v=HP
	OS-Core.UX2-CORE,fr=B.11.23,fa=HP-UX_B.11.23_IA,v=HP

Automatic Reboot?: No

Status: General Release

Critical:
	Yes
	PHCO_30111: OTHER
		Under specific error conditions the PCI card
		online add/replace (OLA/R) subsystem shared library
		does not close all file descriptors it opened.
		This can cause processes to unexpectedly run out
		of file descriptors.

Category Tags:
	defect_repair general_release critical

Path Name: /hp-ux_patches/s700_800/11.X/PHCO_30111

Symptoms:
	PHCO_30111:
	( SR:8606338930 CR:JAGae99876 )
	IOTree provider, the module supporting queries related to
	I/O subsystem, runs out of file descriptors.

	( SR:8606340124 CR:JAGaf01044 )
	The Critical Resources Analysis(CRA) module of PCI card
	online add/replace(OLA/R) subsystem does not consider
	Infiniband Subsystem. Any critical resources attached
	to the Infiniband Subsystem will be affected if a
	PCI card online replace operation is attempted for the
	Infiniband card.

Defect Description:
	PHCO_30111:
	( SR:8606338930 CR:JAGae99876 )
	Open file descriptor leak in the user space shared library
	of PCI card online add/replace (OLA/R) subsystem.

	Resolution:
	Error paths are changed in the PCI card online
	add/replace (OLA/R) subsystem shared library
	to close any open file descriptors.

	( SR:8606340124 CR:JAGaf01044 )
	The Critical Resources Analysis(CRA) module of PCI card
	online add/replace(OLA/R) subsystem does not invoke
	the Infiniband Subsystem specific interface to check
	for any critical resources attached.

	Resolution:
	The Critical Resources Analysis(CRA) module of PCI card
	online add/replace(OLA/R) subsystem  is updated to query any
	critical resources attached to the Infiniband Subsystem.

Enhancement:
	No

SR:
	8606338930 8606340124

Patch Files:
	
	OS-Core.UX-CORE,fr=B.11.23,fa=HP-UX_B.11.23_IA/PA,v=HP:
	/usr/lib/nls/msg/C/libolrad.cat

	OS-Core.CORE2-SHLIBS,fr=B.11.23,fa=HP-UX_B.11.23_IA,v=HP:
	/usr/lib/hpux32/libolrad.so.1
	/usr/lib/hpux32/libolrad.so
	/usr/lib/hpux64/libolrad.so.1
	/usr/lib/hpux64/libolrad.so

	OS-Core.UX2-CORE,fr=B.11.23,fa=HP-UX_B.11.23_IA,v=HP:
	/usr/bin/olrad

what(1) Output:
	
	OS-Core.UX-CORE,fr=B.11.23,fa=HP-UX_B.11.23_IA/PA,v=HP:
	/usr/lib/nls/msg/C/libolrad.cat:
		None

	OS-Core.CORE2-SHLIBS,fr=B.11.23,fa=HP-UX_B.11.23_IA,v=HP:
	/usr/lib/hpux32/libolrad.so.1:
		libolrad.c $Date: 2003/12/05 04:54:08 $Revision: r11
			.23/1 PATCH_11.23 (PHCO_30111)
	/usr/lib/hpux32/libolrad.so:
		libolrad.c $Date: 2003/12/05 04:54:08 $Revision: r11
			.23/1 PATCH_11.23 (PHCO_30111)
	/usr/lib/hpux64/libolrad.so.1:
		libolrad.c $Date: 2003/12/05 04:54:08 $Revision: r11
			.23/1 PATCH_11.23 (PHCO_30111)
	/usr/lib/hpux64/libolrad.so:
		libolrad.c $Date: 2003/12/05 04:54:08 $Revision: r11
			.23/1 PATCH_11.23 (PHCO_30111)

	OS-Core.UX2-CORE,fr=B.11.23,fa=HP-UX_B.11.23_IA,v=HP:
	/usr/bin/olrad:
		cra.c $Date: 2003/12/05 04:55:09 $Revision: r11.23/1
			 PATCH_11.23 (PHCO_30111)

cksum(1) Output:
	
	OS-Core.UX-CORE,fr=B.11.23,fa=HP-UX_B.11.23_IA/PA,v=HP:
	3591248581 6494 /usr/lib/nls/msg/C/libolrad.cat

	OS-Core.CORE2-SHLIBS,fr=B.11.23,fa=HP-UX_B.11.23_IA,v=HP:
	691677499 52868 /usr/lib/hpux32/libolrad.so.1
	691677499 52868 /usr/lib/hpux32/libolrad.so
	2331648413 60104 /usr/lib/hpux64/libolrad.so.1
	2331648413 60104 /usr/lib/hpux64/libolrad.so

	OS-Core.UX2-CORE,fr=B.11.23,fa=HP-UX_B.11.23_IA,v=HP:
	3426875462 207804 /usr/bin/olrad

Patch Conflicts: None

Patch Dependencies: None

Hardware Dependencies: None

Other Dependencies: None

Supersedes: None

Equivalent Patches: None

Patch Package Size: 150 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_30111

	5. Run swinstall to install the patch:

		swinstall -x autoreboot=true -x patch_match_target=true \
			  -s /tmp/PHCO_30111.depot

	By default swinstall will archive the original software in 
	/var/adm/sw/save/PHCO_30111.  If you do not wish to retain a
	copy of the original software, include the patch_save_files
	option in the swinstall command above:

		-x patch_save_files=false

	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_30111.text file is 
	available in the product readme:

		swlist -l product -a readme -d @ /tmp/PHCO_30111.depot

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

		dd if=/tmp/PHCO_30111.depot of=/dev/rmt/0m bs=2k

Special Installation Instructions: None