Patch Name: PHSS_19538

Patch Description: s700 10.20 STM, disk_em panics

Creation Date: 99/09/09

Post Date:  99/09/20

Hardware Platforms - OS Releases:
	s700: 10.20

Products:
	Support Tools Manager A.17.00

Filesets:
	Sup-Tool-Mgr-700.STM-SHLIBS,B.10.20.15.10
	Sup-Tool-Mgr-700.STM-UUT-700-RUN,B.10.20.15.10
	Sup-Tool-Mgr-700.STM-CATALOGS,B.10.20.15.10

Automatic Reboot?: No

Status: General Superseded

Critical:
	Yes
	PHSS_19538: PANIC

Path Name: /hp-ux_patches/s700/10.X/PHSS_19538

Symptoms:
	PHSS_19538:
	The fix affects an existing tool, disk_em, which is used as
	decoder and monitor to decode driver errors for scsi disks.
	The tool resulted in system panic due to trap 18 in scsi3
	driver. Also, when an unknown combination of Sense code, key
	and qualifier is received, the code generates message that
	is misleading.

Defect Description:
	PHSS_19538:
	The fix affects an existing tool, disk_em, which is used as
	decoder and monitor to decode driver errors for scsi disks.
	The tool resulted in system panic due to trap 18 in scsi3
	driver. Also, when an unknown combination of Sense code, key
	and qualifier is received, the code generates message that
	is misleading.

SR:
	0000000000

Patch Files:
	/usr/sbin/stm/lib/libdiagfx.sl
	/usr/sbin/stm/uut/lib/tldecmon.sl
	/usr/sbin/stm/catalog/C/HP-UX_B.10.20/tool_lib/tldecmon.cat

what(1) Output:
	/usr/sbin/stm/lib/libdiagfx.sl:
		None
	/usr/sbin/stm/uut/lib/tldecmon.sl:
		decode_mod_info.h, $Revision: 1.5 $
		tldm_llio_status.c, $Revision: 1.6 $
		tldm_default_scsi.c, $Revision: 1.24 $
		tldm_hex_util.c, $Revision: 1.5 $
		tldm_internal.c, $Revision: 1.10 $
		tldm_scsi.c, $Revision: 1.5 $
		tldm_scsi_cdb.c, $Revision: 1.5 $
		tldm_utility.c, $Revision: 1.8 $
	/usr/sbin/stm/catalog/C/HP-UX_B.10.20/tool_lib/tldecmon.cat:
		None

cksum(1) Output:
	549406692 12288 /usr/sbin/stm/lib/libdiagfx.sl
	1619871870 69632 /usr/sbin/stm/uut/lib/tldecmon.sl
	1674566523 82681 /usr/sbin/stm/catalog/C/HP-UX_B.10.20/
		tool_lib/tldecmon.cat

Patch Conflicts: None

Patch Dependencies: None

Hardware Dependencies: None

Other Dependencies: None

Supersedes: None

Equivalent Patches:
	PHSS_19562:
	s800: 10.20

	PHSS_19563:
	s700: 11.00
	s800: 11.00

Patch Package Size: 220 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 PHSS_19538

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

		swinstall -x autoreboot=true -x match_target=true \
			-s /tmp/PHSS_19538.depot

	By default swinstall will archive the original software in
	/var/adm/sw/patch/PHSS_19538.  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 PHSS_19538.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/PHSS_19538.depot of=/dev/rmt/0m bs=2k

Special Installation Instructions: None