Tru64 UNIX/TruCluster Server 5.1 PK4 CAA Early Release Patch

TITLE:  Tru64 UNIX/TruCluster Server 5.1 PK4 CAA Early Release Patch

Modification Date:  06-APR-2002
Modification Date:  Not Applicable
Modification Type:  NEW KIT

Copyright (c) Compaq Computer Corporation 2002.  All rights reserved.


PRODUCT:    Tru64 UNIX [R] 5.1
SOURCE:     Compaq Computer Corporation

ECO INFORMATION:

     ECO Name:  TCV51B18-C0020005-13735-EM-20020319
     ECO Kit Approximate Size:  2.9 MB 
     Kit Applies To:  Tru64 UNIX 5.1 PK4 (BL18)

     ECO Kit CHECKSUMS:
	/usr/bin/sum results:  
	60156   2840

	/usr/bin/cksum results: 
	3692327114 2908160

	MD5 results:   
	376e01a470222e7e0cf101e3b52fbeb5

	SHA1 results:
	3c0ae407ed092b2b8ef1749f98c2163cf9d6c8d9


ECO KIT SUMMARY:

A manually installed Early Release Patch kit exists for 
Tru64 UNIX/TruCluster Server 5.1 that contains solutions to the 
following problem(s):

  The cluster application availability (CAA) subsystem provides
  high availability for single-instance applications and the
  capability to monitor applications and the state of other types
  of resources, such as network interfaces, tape devices, and
  media changer devices.

  The CAA provided in Tru64 UNIX/TruCluster Server 5.1 PK4 (BL18) exhibits
  the following problems:

  1) CAA applications will crash or hang when the system is under
     a heavy CAA load (large number of CAA applications being
     managed). The CAA application will not correctly failover
     to the surviving node.

  2) CAAD core dumps under heavey CAA load

  3) CAAD hangs at system startup under heavy CAA load


The Patch Kit Installation Instructions and the Patch Summary and Release
Notes documents provide patch kit installation and removal instructions
and a summary of each patch. Please read these documents prior to 
installing patches on your system.

The patches in this ERP kit will also be available in the next mainstream
patch kit - Tru64 UNIX 5.1 PK5.


INSTALLATION NOTES:

Install this kit with the dupatch utility that is included in the patch
kit. You may need to baseline your system if you have manually changed
system files on your system. The dupatch utility provides the baselining
capability.


INSTALLATION PREREQUISITES:

You must have installed Tru64 UNIX/TruCluster Server 5.1 and PK4 (BL18) 
prior to installing this Early Release Patch Kit.


KNOWN PROBLEMS WITH THE PATCH KIT:

None.


RELEASE NOTES FOR TCV51B18-C0020005-13735-EM-20020319:


1 Release Notes


This Early Release Patch Kit Distribution contains:

   - fixes that resolve the problem(s) reported in: 
        o ES_G02859 ES_G03216 
             * for TruCluster Server V5.1 T64V51B18AS0004-20011114.tar (BL18)

 The patches in this kit are being released early for general customer use.
 Refer to the Release Notes for a summary of each patch and installation 
 prerequisites.

 Patches in this kit are installed by manually typing commands or by the 
 simple installation script included in the kit. For example, as root on 
 the target system:

        > mkdir -p /tmp/CSPkit1
        > cd /tmp/CSPkit1
        > 
        > tar -xpvf DUV40D13-C0045600-1340-Manual-20000404.tar 
	> cd patch_kit/DIGITAL_UNIX_V4.0D/ManualKit
	> ./OSFPATC0045600425.install.sh

 NOTE: The simple installation script provides:

	o Prior to installing anything, it verifies 
		- product version matches the target product for the patch
		- affected product subsets are installed

	o Saves existing system files (so the patch can be removed)
		- in their current location with .PreManualCSP. 
		  appended	

	o Installs patched system files in the proper location with the proper 
	  access modes

	o Installs the patch documentation on the target system
		- copies .abs, 
		  	 .txt, 
			 .problem_ids, 
		  	 .rcs_strings and optionally 
		  	 .special_instructions

		  to /var/adm/manual_patch/doc

	o Updates the manually-installed patch installation log 
		- /var/adm/manual_patch/log/Install.log

	o Updates the manually-installed patch database
		- copies .sh
			 .FileList
			 .Installed

		  to /var/adm/manual_patch/db/

	The installation script DOES not provide patch dependency management 
	nor patch removal capabilities.

2 Special Instructions

There are no special instructions for TruCluster Server V5.1 Patch C200.05


3 Summary of CSPatches contained in this kit


TruCluster Server V5.1

PatchId			Summary Of Fix
----------------------------------------
C200.05			resource relocation fix


4 Additional information from Engineering


None


5 Affected system files
This patch delivers the following files:

TruCluster Server V5.1
	Patch C200.05
		./usr/sbin/caad
			CHECKSUM:	49644 1825
			SUBSET:	TCRBASE510
		./var/cluster/caa/monitors/application.so
			CHECKSUM:	24941 65
			SUBSET:	TCRBASE510
		./var/cluster/caa/monitors/changer.so
			CHECKSUM:	29116 193
			SUBSET:	TCRBASE510
		./var/cluster/caa/monitors/network.so
			CHECKSUM:	06275 121
			SUBSET:	TCRBASE510
		./var/cluster/caa/monitors/tape.so
			CHECKSUM:	52652 193
			SUBSET:	TCRBASE510


[R] UNIX is a registered trademark in the United States and other countries 
licensed exclusively through X/Open Company Limited.

Copyright Compaq Computer Corporation 2002.  All Rights reserved.

  This software is proprietary to and embodies the confidential technology
  of Compaq Computer Corporation.  Possession, use, or copying of this
  software and media is authorized only pursuant to a valid written license
  from Compaq or an authorized sublicensor.

       This ECO has not been through an exhaustive field test process.
       Due to the experimental stage of this ECO/workaround, Compaq
       makes no representations regarding its use or performance. The
       customer shall have the sole responsibility for adequate protection
       and back-up data used in conjunction with this ECO/workaround.

Files on this server are as follows:

»tcv51b18-c0020005-13735-em-20020319.README
»tcv51b18-c0020005-13735-em-20020319.CHKSUM
»tcv51b18-c0020005-13735-em-20020319.tar