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Readme file for IBM Workload Scheduler Version 9.5 Fix Pack 6 2022.12 Security

Fix Readme


Abstract

This readme file provides important information about Security Fix Pack 6 2022.12 for IBM Workload Scheduler version 9.5.

Content

Note

Before using this information and the product it supports, read the information in Notices.

This edition applies to Fix Pack 6 Security for version 9, release 5, modification level 0 of IBM® Workload Scheduler (program number 5698-WSH) and to all subsequent releases and modifications until otherwise indicated in new editions.

IBM Workload Scheduler version 9.5.0 Readme File for Fix Pack 6 Security

Date
Dec 16, 2022
Fix Pack
9.5.0 Pack 6 Security-IBM-IWS-FP0006
Product
IBM Workload Scheduler version 9.5.0 Pack 6 Security
General Description
IBM Workload Scheduler Fix Pack 6 Security for version 9.5.0
Security Pack
IBM Workload SchedulerV9.5 Fix Pack 6 Security is a security update of V9.5 Fix Pack 6, released in June 2022. If you already installed V9.5 Fix Pack 6 and apply the security update, the version is the same as the previous one (9.5.0.06), but the build date is changed.

IBM Common Inventory Technology scanner ceases HP support from January 2023. Find more information in the Known limitations and workarounds section of this readme

This readme file provides important information about Fix Pack 6 Security for IBM Workload Automation version 9.5.0 fix Pack 6 Security.

The most up-to-date version of this readme can be accessed at the following URL: Fix Pack readmes.

You can find the readme files for previous Fix Packs here:

IBM Workload Automation version 9.5.0 Fix Pack 6 Security supports all product versions indicated in the IBM Workload Scheduler Release Notes.

For the most up-to-date information about supported operating systems, software and hardware requirements, see IBM Workload Scheduler Detailed System Requirements.

Review this section thoroughly before installing or using this Fix Pack.

About this Fix Pack

This section contains information specific for this Fix Pack including what has been modified or introduced, what has been fixed, product versions or components to which the Fix Pack applies, and compatibility issues, if any.

Product versions and components to which the Fix Pack applies
This Fix Pack can be applied only on top of V9.5.0 fix Pack 6 Security, and subsequent Fix Packs.

This section includes the following subsections:

Features introduced with Fix Pack 6 Security

Version 9.5 Fix Pack 6 Security delivers the following enhancements:
Changed features and feature capabilities
Supported WebSphere Application Server Liberty Base versions
IBM Workload Scheduler Version 9.5 Fix Pack 6 Security was formally tested by using WebSphere Application Server Liberty Base 22.0.0.12. The minimum required WebSphere® Liberty version to successfully install the fixpack is 22.0.0.3.
Updated OpenSSL libraries
IBM Workload Scheduler Version 9.5 Fix Pack 6 Security has been updated with OpenSSL libraries version 1.1.1s 1 Nov 2022 - (1.1.1.19).

OpenJ9/OpenJDK Runtime Environment
IBM Workload Scheduler Version 9.5 Fix Pack 6 Security has been updated with OpenJ9 version jdk88u332-b09_openj1.8.0_352.
DB2
IBM Workload Scheduler Version 9.5 Fix Pack 6 Security has been tested with DB2 11.5.7 Advanced Workgroup Server Edition
AIX 7.3 support
IBM Workload Scheduler IBM Workload Scheduler now supports AIX 7.3
Resolved Common Vulnerabilities and Exposures (CVE)
  • CVE-2022-41900
  • CVE-2022-41902
  • CVE-2022-41880
  • CVE-2022-41884
  • CVE-2022-41886
  • CVE-2022-41887
  • CVE-2022-41888
  • CVE-2022-41889
  • CVE-2022-41890
  • CVE-2022-41891
  • CVE-2022-41893
  • CVE-2022-41895
  • CVE-2022-41896
  • CVE-2022-41897
  • CVE-2022-41898
  • CVE-2022-41899
  • CVE-2022-41901
  • CVE-2022-41907
  • CVE-2022-41908
  • CVE-2022-41909
  • CVE-2022-41910
  • CVE-2022-41911
  • CVE-2022-27664
  • CVE-2022-32149
  • GHSA-cqvq-fvhr-v6hc
  • GHSA-xf83-q765-xm6m
  • CVE-2022-40151
  • CVE-2022-40152
  • CVE-2022-40153
  • CVE-2022-40154
  • CVE-2022-40155
  • CVE-2022-40156
  • CVE-2022-31684
  • CVE-2022-42003
  • CVE-2022-42004
  • CVE-2022-21626
  • CVE-2022-21619
  • CVE-2022-21624
  • CVE-2022-21496
  • CVE-2022-21434
  • CVE-2022-21443
  • CVE-2022-21541
  • CVE-2022-21540
  • CVE-2021-41041
  • CVE-2022-34165
  • CVE-2022-35282
  • CVE-2022-22486
  • CVE-2022-38389
  • CVE-2022-3171
  • CVE-2022-41915
  • CVE-2022-46363
  • CVE-2022-46364
  • CVE-2022-41915
  • CVE-2022-46363
  • CVE-2022-46364

Problems fixed in IBM Workload Scheduler Fix Pack 6 Security for version 9.5.0

This section lists APARs and internal defects solved by Fix Pack 6 Security.

Table 1. APARs addressed in Fix Pack 6 Security
APAR ABSTRACT
IJ44025 CVE-2022-3171
IJ41366 ADD A STORAGE SECTION FOR OCP IN THE "STORAGE CLASSES STATIC PV AND DYNAMIC PROVISIONING" PART
IJ41406

THE TWSINST DOES CHECK FOR WRONG SWIDTAG FILE BY GENERATING AWSFAB237E ERROR

IJ44019 IBM SDK, JAVA TECHNOLOGY EDITION QUARTERLY CPU - APR 2022 - INCLUDES ORACLE APRIL 2022
IJ44400 SMB1 PROTOCOL IS NOT SUPPORTED FOR REMOTE COMMAND PLUGIN

Table 2. Defects fixed in Fix Pack 6 Security
DEFECT ABSTRACT
WA-108937

9.5 FP7: ERROR STARTING Z CENTRIC AGENT ON DOCKER

WA-110478

DWC WINDOWS: CONFIGUREDB.VBS SCRIPT FAILS WHEN THE DB IS DB2Z WITH RC=6

WA-111285

PLUGIN WEB SERVICES IS FAILING

WA-111328

ADD AIX 7.3 ON CHECK PREREQ

WA-111132

J2EE AND EJB JOB EXECUTION FAILURES

WA-111372

PICHANNEL: UNDO THE PLUG-IN VERSION CHANGES

WA-109324

SONAR VULNERABILITY- BLOCKER- OOZIEJOBEXECUTOR

WA-106749

SONAR VULNERABILITY PLUGINS: ORACLEEBUSINESSJOBEXECUTOR (MAJOR) 30-05-2022

WA-106747

SONAR VULNERABILITY PLUGINS: PICHANNEL (MAJOR) 30-05-2022

WA-106421

SONAR VULNERABILITY PLUGINS : PICHANNEL(CRITICAL) 20-05-2022

WA-106393

SONAR VULNERABILITY PLUGINS : ORACLEEBUSINESSJOBEXECUTOR(CRITICAL) 19-05-2022

WA-111343

9.5 FP6: WRONG JRE VERSION ON SOLARIS AND HP

Backward compatibility

This fix pack delivers support for scheduling objects in folders, including workstations. When monitoring workstations from a back-level agent workstation, the output displays the workstation unique identifier and not the workstation name for those workstations that were defined in folders different from the root folder. To identify the corresponding workstation name, run the conman command using the showid filter, showcpu ;showid, from an updated agent workstation.

Known limitations and workarounds

The following are software limitations and workarounds that affect IBM Workload Scheduler version 9.5.0 Fix Pack 6. For a list of known problems and limitations documented for the V9.5 General Availability release, see the product Release Notes at IBM Workload Scheduler Release Notes.

WebSphere Liberty minimum required version
the minimum required WebSphere Liberty version to successfully install the fixpack is 22.0.0.3.
Red Hat OpenShift Container Platform Limitation
A limitation has been identified in the OCP that affects MDM and Broker when used in SSL mode within a complete solution deployed on the platform. In this scenario, communication between the master, broker, and dynamic agents may not function properly. To resolve this issue, the environment should be set to "transparent mode" with no SSL communications enabled.
IBM Common Inventory Technology scanner ceases HP support
IBM Common Inventory Technology scanner does nott support HP operating systems starting from January 1st 2023. The IBM Workload Scheduler dynamic agent utilizes IBM Common Invetory Technology to collect system configuration data used in the definiton of dynamic pools. For customers using dynamic agents on HP and dynamic pools, we strongly recommend to review dynamic pool workstation definitions. If their requirements are based on filesystems, especially network or remote filesystems, we strongly recommend to remove the HP dynamic agent from the dynamic pool, since management of the requirements may not be accurate.
APAR IJ39106
When installing using the keystore and truststore files, customers are required to manually configure these files prior the installation setup. If providing custom .jks files, it is the customers responsibility to provide such .jks files equipped with all the CA certificates they need in the truststore. For more information see Installing the master domain manager and backup master domain manager.

Fix pack structure

This section describes the structure of the images contained in this Fix Pack.

Fix Pack files available for IBM Workload Scheduler using Fix Central

This is the structure of the Fix Pack for the engine on Fix Central:
+---9.5.0-IBM-IWS-FP0006.README-Security-202212.zip
|
+---9.5.0-IBM-IWS-server-container-s390x-FP0006-Security-202212
|
+---9.5.0-IBM-IWS-agent-dynamic-container-s390x-FP0006-Security-202212
|
+---9.5.0-IBM-IWS-AIX-FP0006-Security-202212.zip
|
+---9.5.0-IBM-IWS-LINUX390-FP0006-Security-202212.zip
|
+---9.5.0-IBM-IWS-LINUX_X86_64-FP0006-Security-202212.zip
|
+---9.5.0-IBM-IWS-server-container-FP0006-Security-202212.zip
|
+---9.5.0-IBM-IWS-SOLARIS_AGENT-FP0006-Security-202212.zip
|
+---9.5.0-IBM-IWS-SOLARIS_ZOS_AGENT-FP0006-Security-202212.zip
|
+---9.5.0-IBM-IWS-WINDOWS_X86_64-FP0006-Security-202212.zip
|
+---9.5.0-IBM-IWS-AIX_AGENT-FP0006-Security-202212.zip
|
+---9.5.0-IBM-IWS-HPIA64_AGENT-FP0006-Security-202212.zip
|
+---9.5.0-IBM-IWS-IBM_I_AGENT-FP0006-Security-202212.zip
|
+---9.5.0-IBM-IWS-LINUXPPC_LE_AGENT-FP0006-Security-202212.zip
|
+---9.5.0-IBM-IWS-LNX_PPC_AGENT-FP0006-Security-202212.zip
|
+---9.5.0-IBM-IWS-LNX_S390_AGENT-FP0006-Security-202212.zip
|
+---9.5.0-IBM-IWS-LNX_X86_64_AGENT-FP0006-Security-202212.zip
|
+---9.5.0-IBM-IWS-SOL_I386_AGENT-FP0006-Security-202212.zip
|
+---9.5.0-IBM-IWS-WIN_X86_64_AGENT-FP0006-Security-202212.zip
|
+---9.5.0-IBM-IWS-agent-dynamic-container-FP0006-Security-202212.zip
|
+---9.5.0-IBM-IWS_OpenShift_Agent_FP0006-Security-202212.zip
|
+---9.5.0-IBM-IWS_OpenShift_Server_UI_Agent_FP0006-Security-202212.zip
|
+---9.5.0-IBM-IWS-AIX_ZOS_AGENT-FP0006-Security-202212.tar
|
+---9.5.0-IBM-IWS-HPIA64_ZOS_AGENT-FP0006-Security-202212.tar
|
+---9.5.0-IBM-IWS-IBM_I_ZOS_AGENT-FP0006-Security-202212.tar
|
+---9.5.0-IBM-IWS-LINUXPPC_LE_ZOS_AGENT-FP0006-Security-202212.tar
|
+---9.5.0-IBM-IWS-LNX_PPC_ZOS_AGENT-FP0006-Security-202212.tar
|
+---9.5.0-IBM-IWS-LNX_S390_ZOS_AGENT-FP0006-Security-202212.tar
|
+---9.5.0-IBM-IWS-LNX_X86_64_ZOS_AGENT-FP0006-Security-202212.tar
|
+---9.5.0-IBM-IWS-SOL_I386_ZOS_AGENT-FP0006-Security-202212.tar
|
+---9.5.0-IBM-IWS-WIN_X86_64_ZOS_AGENT-FP0006-Security-202212.zip
|
+---9.5.0-IBM-IWS-agent-zcentric-container-FP0006-Security-202212.zip

Installing the Fix Pack

This section describes how to apply Fix Pack 6 security to IBM Workload Scheduler.

The section is divided into the following subsections:

Installation notes

When installing the IBM Workload Scheduler Fix Pack, follow these recommendations:

  • Before installing the Fix Pack, ensure you have installed the required prerequisite software. To obtain the latest information about software requirements for IBM Workload Scheduler, run the Software Requirements report and browse to the relevant section.
  • The minimum required WebSphere Liberty version to successfully install the fixpack is 22.0.0.3 or later.
  • This Fix Pack supports DB2 Advanced Enterprise Server Edition, Version 10.5 on HP-UX and Sun Solaris operating systems only. It is available for download from the Passport Advantage web site with part number: CNED3ML. After the installation of DB2 Advanced Enterprise Server Edition, Version 10.5, you must manually apply the license activation key (.lic file). The license key must be downloaded separately from the Passport Advantage web site. The part number related to the license activation key is CNED3ML. The key must be registered using the db2licm command. See Applying DB2 licenses licenses for the procedure to register the key.

    If you already have installed DB2 Advanced Workgroup Server Edition, you can switch this license with a DB2 Advanced Enterprise Server Edition license, by following the procedure in Updating licenses. Note that when the procedure references the product-identifier as in step 3:db2licm -a product-identifier, replace the product-identifier with the file representing the license activation key (.lic).

  • Before installing this Fix Pack on AIX® V7.1 operating systems, you must apply the patch for APAR IZ99634. For more information, see: APAR IZ99634.
  • On UNIX™ operating systems, before installing the IBM Workload Scheduler Fix Pack, ensure that your umask is set to 022. To verify that umask is set to the correct value, from a command prompt, run the umask command. If the value is different from 022, modify it by running the command:
    umask 022
  • On UNIX operating systems, the database administrator must have read and run privileges for the IBM Workload Scheduler installation path; otherwise the installation fails. (54367)
After the Fix Pack installation completes, verify the following information:
  • This Fix Pack installs a new version of the file tws_env.sh (tws_env.cmd) and also creates a backup file named, tws_env.sh.bk (tws_env.cmd.bk), which are both saved to the TWA_HOME/TWS directory, where TWA_HOME is the IBM Workload Scheduler installation directory. After installing the Fix Pack, if you have modified the original version, merge the content of the new version with the content of the original version to carry your customized content into the new version.
  • On IBM i operating systems, if you want to install the Fix Pack on the agent for z/OS and IBM Workload Scheduler Dynamic Agent, verify that the user profile used as TWSUser is not a member of a group profile. Set the group profile associated with the TWSUser to *NONE. If the TWSUser is a member of a group, the Fix Pack installation fails.
  • Only on Windows™ operating systems, to correctly display double-byte character set (DBCS) characters, you must perform the following actions:
    • Set the LANG environment variable to the DBCS language code you want to use, for example, set LANG=zh_CN.
    • Set the TWS_TISDIR environment variable to the IBM Workload Scheduler home directory, for example, set TWS_TISDIR=C:\FTA\TWS.
    • Open the Control Panel window and click Clock, Language, and Region.
    • Click Region and Language.
    • In the Format tab, choose from the Format drop-down list the language you want to use.
    • In the Keyboards and Languages tab, under Display Language, click install and follow the steps to install the DBCS language pack you want to use.
    • In the Administrative tab, click Change system locale and, from the drop-down list, choose the language (system locale) you want to use.
    Note that all the settings must be coherent, that is they must refer to the same DBCS language setting. After you have completed these changes, reboot your workstation to have the changes take effect.
  • When installing a dynamic agent or a fault-tolerant agent, ensure that the agent name does not start with a number. If the name of the dynamic agent starts with a number, use the -displayname parameter at installation time to specify a different name. If the name of the fault-tolerant agent starts with a number, use the --thiscpu parameter at installation time to specify a different name.

Interoperability notes

IBM Workload Scheduler version 9.5.0 Fix Pack 6 supports all product versions indicated in the IBM Workload Scheduler version 9.5 Release Notes which can be accessed at the following link: Release Notes.

Disk space requirements

For the most up-to-date information about disk space and memory requirements, generate a dynamic hardware requirements report from the IBM Software Product Compatibility Reports web site at the following URL: Hardware Requirements

Before starting the Fix Pack installation, ensure that you have the necessary disk space available on the file system. Consider that the disk space check calculated by the installation considers the entire space occupied by the TWA_HOME directory. The space required by the backup is the sum of the following directories:
TWA_HOME/TWS + TWA_HOME/TDWB + TWA_HOME/wastools + TWA_HOME/properties
In addition to the disk space in the following table, the installation requires an additional 600 MB on the file system where the IMShared directory is located.
Table 3. Disk space requirements for installing a master domain manager or a backup master Fix Pack
Operating System Installation directory Temporary directory
AIX 2,5 GB 1,5 GB
Microsoft® Windows 2 GB 1 GB
Linux® 1,5 GB 800 MB
Table 4. Disk space requirements for installing the Fix Pack for IBM Workload Scheduler fault-tolerant agents
Operating System Installation directory Temporary directory
AIX 900 MB 400 MB
HP-UX 1.3 GB 400 MB
Solaris 920 MB 400 MB
Microsoft Windows 700 MB 350 MB
Linux 720 MB 350 MB
Table 5. Disk space requirements for installing the Fix Pack for IBM Workload Scheduler dynamic agents and z/OS agents
Operating System Installation directory Temporary directory
AIX 600 MB 250 MB
HP-UX 920 MB 400 MB
Solaris 580 MB 120 MB
Microsoft Windows 800 MB 400 MB
Linux 600 MB 250 MB
Note: Only on HP and Solaris operating systems, the Fix Pack installation requires also 300 MB free disk space in the temporary directory /var/tmp.

Installation methods

You can install the Fix Pack using one of the following methods:
For master domain manager or its backup:
see Updating the master domain manager and its backup
For dynamic domain manager or its backup:
see Updating the dynamic domain manager
For fault-tolerant agent, dynamic agent or domain manager:
see Updating agents

You can install the Master Domain Manager version 9.5 Fix Pack 6 Security as fresh install. For further information, see

Installing IBM Work Scheduler

Configuring your master domain manager and broker in SSL mode

If you plan to install your master domain manager, Version 9.5 Fix Pack 5 in SSL mode or plan to upgrade to Version 9.5 Fix Pack 5 and set up your master domain manager and broker in SSL mode, perform the following steps:
  1. Install the master domain manager or upgrade your current master domain manager to version 9.5.0.5
  2. Replace the values of the following parameters in the localopts file with the following values:
    • nm SSL full port = 31113
    • SSL key =TWA_home/TWS/ssl/OpenSSL/TWSClient.key
    • SSL certificate = TWA_home/TWS/ssl/OpenSSL/TWSClient.cer
    • SSL key pwd = TWA_home/TWS/ssl/OpenSSL/password.sth
    • SSL CA certificate = TWA_home/TWS/ssl/OpenSSL/TWSTrustCertificates.cer
    • SSL random seed =TWA_home/TWS/ssl/OpenSSL/TWS.rnd
    • SSL Encryption Cipher = TLSv1.2
    For more information about the localopts file, see Setting local options
  3. Modify the master domain manager and broker using the composer mod command, as follows:
    CCPUNAME your_master_domain_manager_workstation
    
      DESCRIPTION "MANAGER CPU"
    
      OS UNIX
    
      NODE localhost TCPADDR 31111
    
      SECUREADDR 31113
    
      DOMAIN MASTERDM
    
      FOR MAESTRO
    
        TYPE MANAGER
    
        AUTOLINK ON
    
        BEHINDFIREWALL OFF
    
        SECURITYLEVEL FORCE_ENABLED
    
        FULLSTATUS ON
    
    END
    CPUNAME your_broker_workstation
    
      DESCRIPTION "This workstation was automatically created."
    
      OS OTHER
    
      NODE localhost TCPADDR 41114
    
      SECUREADDR 41114
    
      DOMAIN MASTERDM
    
      FOR MAESTRO
    
        TYPE BROKER
    
        AUTOLINK ON
    
        BEHINDFIREWALL OFF
    
        SECURITYLEVEL FORCE_ENABLED
    
        FULLSTATUS OFF
    
    END
  4. Modify the Broker.Workstation.PortSSL parameter in the BrokerWorkstation.properties file from false to true.

    The Broker.Workstation.PortSSL parameter specifies the port used by the broker server to listen to the incoming traffic (equivalent to the Netman port) in SSL mode. It is first assigned at installation time. This port number must always be the same for all the broker servers that you define in your IBM Workload Scheduler network (one with the master domain manager and one with every backup master domain manager you install) to ensure consistency when you switch masters.

  5. Stop and start WebSphere Application Server Liberty Base, as described in Application server - starting and stopping.
  6. Stop and start all IBM Workload Scheduler processes.
  7. Run
    Jnextplan -for 0000

Before Installing

Before installing the Fix Pack using any of the methods described in the following sections, perform the following actions:
  1. If you have jobs scheduled to run on the instance you are upgrading, make sure that they have completed otherwise some processes, such as jobmon or joblnch, might still be active.
  2. Download the appropriate ZIP files for the operating system from IBM Fix Central.
  3. Extract the content of the ZIP files into a directory, using one of the extraction tools available on your system or downloadable from the Internet. The tool you use must be able to keep the file permissions on the extracted files, for example, infozip.
    Note:
    • If you want to install the Fix Pack on IBM i, to untar the eImages, see Extract the eImages for the Z Agent and Dynamic Agent on IBM i operating systems.
    • To extract the .zip file onto a Windows 64-bit system, ensure that the eImage is not located on the desktop because the Windows operating system extract tool has a problem. Choose another directory into which to extract the Fix Pack eImage.

Creating or updating the IBM Workload Scheduler database schema

Before launching any of the installation methods, create or update the database schema.

Before applying the Fix Pack, create the database schema by following the procedure described in the Creating and updating the database tables chapter in the IBM Workload Scheduler: Planning and Installation guide.

If the database already exists, update the database by running the following command:
On Windows operating systems
cscript configureDb.vbs --rdbmstype db_type --dbhostname db_hostname 
--dbport db_port --dbname db_name --dbuser db_user 
--dbpassword db_password --dbadminuser db_administrator 
--dbadminuserpw db_administrator_password
On UNIX operating systems
./configureDb.sh --rdbmstype db_type --dbhostname db_hostname 
--dbport db_port --dbname db_name --dbuser db_user 
--dbpassword db_password --dbadminuser db_administrator 
--dbadminuserpw db_administrator_password

If a new version of the database is available, update to it by following the procedure described in the Upgrading the database schema chapter in the IBM Workload Scheduler: Planning and Installation guide.

Extract the Images for the IBM Z Workload Scheduler Agent and Dynamic Agent on IBM i operating systems

The following packages are available with this Fix Pack:
  • 9.5.0-IBM-IWS-IBM_I_ZOS_AGENT-FP0006.tar: The IBM Z Workload Scheduler Agent on IBM iimage.
  • 9.5.0-IBM-IWS-IBM_I_AGENT-FP0006.zip: The dynamic agent on IBM i image. This package also contains an extraction tool executable that can be copied to the IBM i workstation.

To untar or unzip the Fix Pack eImages, you can use the PASE shell or the AIXterm.

Using PASE shell:
  1. Open the PASE shell.
  2. Run the command:
    "CALL QP2TERM"
  3. Locate the folder where you downloaded the Fix Pack eImage and run the command:
    IBM Z Workload Scheduler Agent
    "tar xvf 9.5.0-IBM-IWS-IBM_I_ZOS_AGENT-FP0006.tar"
    Dynamic agent
    "unzip 9.5.0-IBM-IWS-IBM_I_ZOS_AGENT-FP0006.zip"
  4. Exit from the PASE shell.
Using AIXterm:
  1. Start the Xserver on your desktop.
  2. On the iSeries machine, open a QSH shell and export the display.
  3. In QSH shell, go to the directory /QopenSys and run the command:
    "aixterm -sb"
  4. A pop-up window is displayed on your desktop. Using this pop-up window, unzip the 9.5.0-IBM-IWS-IBM_I_AGENT-FP0006.zip file, or untar the 9.5.0-IBM-IWS-IBM_I_ZOS_AGENT-FP0006.tar.

Rolling back an applied fix pack

This topic describes how to roll back an applied fix pack to a previous version.

You can revert back to an earlier version of an installed Fix Pack or release by using one of the following methods:
For master domain manager or its backup:
see Rolling back the master domain manager and its backup
For dynamic domain manager or its backup:
see Rolling back the dynamic domain manager

Documentation updates for IBM Workload Scheduler Fix Pack 6 Security for version 9.5.0

Any additions or changes to the documentation as a result of this Fix Pack have been integrated into the online product documentation available in IBM Documentation.

Contacting IBM Software Support

Before contacting IBM Software Support with a problem, refer to the IBM Software Support site by accessing the following Web address: https://www.ibm.com/support/home/

To access IBM support, click the IBM support link at the bottom right of the page.

If you want to contact IBM Software Support, see the IBM Software Support Handbook at the following Web site: http://techsupport.services.ibm.com/guides/handbook.html

The guide provides information about how to contact IBM Software Support, depending on the severity of your problem, and the following information:
  • Registration and eligibility.
  • Telephone numbers, depending on the country in which you are located.
  • Information you must have before contacting IBM Software Support.
 

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Document Information

Modified date:
02 May 2023

UID

ibm16848491