Patch Name: PHKL_28407

Patch Description: s700_800 11.22 IPMI Watchdog Timer Parameter Tuning

Creation Date: 02/12/13

Post Date:  03/01/08

Hardware Platforms - OS Releases:
	s700: 11.22
	s800: 11.22

Products: N/A

Filesets:
	OS-Core.CORE2-KRN,fr=B.11.22,fa=HP-UX_B.11.22_IA,v=HP

Automatic Reboot?: Yes

Status: General Release

Critical: No

Category Tags:
	defect_repair general_release

Path Name: /hp-ux_patches/s700_800/11.X/PHKL_28407

Symptoms:
	PHKL_28407:
	( SR:8606267104 CR:JAGae31347 )
	In /var/adm/syslog/syslog.log file, the following message is
	seen : "Failed to send Reset WD Timer 0xE0070006"

Defect Description:
	PHKL_28407:
	( SR:8606267104 CR:JAGae31347 )
	When the system is under very high stress, a message may
	appear in /var/adm/syslog/syslog.log indicating that the
	system failed to send the IPMI Reset Watchdog Timer. This
	is due to the statdaemon() failing to send this message for
	some period of time.

	Resolution:
	To resolve this problem, the timeout interval and the
	warning threshold for this message was tuned to a longer
	value. This will reduce the chance of this threshold from
	being exceeded.

Enhancement:
	No

SR:
	8606267104

Patch Files:
	
	OS-Core.CORE2-KRN,fr=B.11.22,fa=HP-UX_B.11.22_IA,v=HP:
	/usr/conf/lib/libipmi-pdk.a(ipmi.o)
	/usr/conf/lib/libipmi-pdk.a(ipmi_psm.o)

what(1) Output:
	
	OS-Core.CORE2-KRN,fr=B.11.22,fa=HP-UX_B.11.22_IA,v=HP:
	/usr/conf/lib/libipmi-pdk.a(ipmi.o):
		ipmi.c $Date: 2002/12/12 13:56:55 $Revision: r11.22/
			2 PATCH_11.22 (PHKL_28407)
	/usr/conf/lib/libipmi-pdk.a(ipmi_psm.o):
		ipmi_psm.c $Date: 2002/12/12 13:56:59 $Revision: r11
			.22/2 PATCH_11.22 (PHKL_28407)

cksum(1) Output:
	
	OS-Core.CORE2-KRN,fr=B.11.22,fa=HP-UX_B.11.22_IA,v=HP:
	3472526370 235056 /usr/conf/lib/libipmi-pdk.a(ipmi.o)
	3462679020 221744 /usr/conf/lib/libipmi-pdk.a(ipmi_psm.o)

Patch Conflicts: None

Patch Dependencies: None

Hardware Dependencies: None

Other Dependencies: None

Supersedes: None

Equivalent Patches: None

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 PHKL_28407

	5. Run swinstall to install the patch:

		swinstall -x autoreboot=true -x patch_match_target=true \
			  -s /tmp/PHKL_28407.depot

	By default swinstall will archive the original software in 
	/var/adm/sw/save/PHKL_28407.  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 PHKL_28407.text file is 
	available in the product readme:

		swlist -l product -a readme -d @ /tmp/PHKL_28407.depot

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

		dd if=/tmp/PHKL_28407.depot of=/dev/rmt/0m bs=2k

Special Installation Instructions: None