Readme file for IBM® Spectrum LSF 10.1 Fix 601657

Abstract

P104924. Fix to allow support for the LSF_TOP/10.1/install/aws_enable.sh script in a multicluster scenario.

Description

Readme documentation for IBM Spectrum LSF 10.1 Fix 601657 including installation-related instructions, prerequisites and co-requisites, and list of fixes.

This fix addresses the following issues:

The LSF_TOP/10.1/install/aws_enable.sh script is unable to get the LSF_CLUSTER_NAME value while executed in a multicluster scenario.

Readme file for: IBM® Spectrum LSF

Product or component release: 10.1

Update name: Fix 601657

Fix ID: LSF-10.1-build601657

Publication date: July 3, 2023

Contents

1. List of fixes

2. Download location

3. Product or components affected

4. System requirements

5. Installation and configuration

6. List of files

7. Product notifications

8. Copyright and trademark information

1. List of fixes

P104924

2. Download locations

Download Fix 601657 from the following location: https://www.ibm.com/support/fixcentral

3. Product or components affected

Affected product or components include:

LSF/aws_enable.sh

4. System requirements

linux2.6-glibc2.3-x86_64

linux3.10-glibc2.17-x86_64

5. Installation and configuration

Before you install

LSF_TOP is the full path to the top-level installation directory of IBM Spectrum LSF.

1. Before you apply this fix, ensure that you install LSF 10.1 Fix Pack 12 or later. You can download Fix Pack 12 from https://www.ibm.com/support/fixcentral. Search for build600488. Contact IBM LSF Support if you have any questions or problems with installing Fix Pack 12.

2. Starting from LSF 10.1 Fix Pack 13, the default values of the following three GPU parameters are changed to:
LSF_GPU_AUTOCONFIG=Y
LSB_GPU_NEW_SYNTAX=extend
LSF_GPU_RESOURCE_IGNORE=Y

If you have installed Fix Pack 13, no further action is needed to set these parameters. If you have installed LSF Fix Pack 12 or earlier, consider explicitly configuring the same values to these three parameters:
LSF_GPU_AUTOCONFIG=N
LSB_GPU_NEW_SYNTAX=N
LSF_GPU_RESOURCE_IGNORE=N

Installation steps

1. Log on to the LSF management host as the root user and set your environment:
-For csh or tcsh: % source LSF_TOP/conf/cshrc.lsf

-For sh, ksh, or bash: $ . LSF_TOP/conf/profile.lsf

2. Go to the install directory: cd $LSF_ENVDIR/../10.1/install/

3. Copy the fix file to the install directory: $LSF_ENVDIR/../10.1/install/

4. Run patchinstall: ./patchinstall <fix>

Uninstallation

1. Log on to the LSF management host as the root user and set your environment:

-For csh or tcsh: % source LSF_TOP/conf/cshrc.lsf

-For sh, ksh, or bash: $ . LSF_TOP/conf/profile.lsf

2. Go to the install directory: cd $LSF_ENVDIR/../10.1/install/

3. Run ./patchinstall -r <fix>

6. List of files

The following components in all Linux and UNIX packages:

LSF/aws_enable.sh

7. Product notifications

To receive information about product solution and fix updates automatically, subscribe to product notifications on the My notifications page (www.ibm.com/support/mynotifications) on the IBM Support website (support.ibm.com). You can edit your subscription settings to choose the types of information you want to get notification about, for example, security bulletins, fixes, troubleshooting, and product enhancements or documentation changes.

8. Copyright and trademark information

©Copyright IBM Corporation 2023

U.S. Government Users Restricted Rights - Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp.

IBM®, the IBM logo, and ibm.com® are trademarks of International Business Machines Corp., registered in many jurisdictions worldwide. Other product and service names might be trademarks of IBM or other companies. A current list of IBM trademarks is available on the web at "Copyright and trademark information" at www.ibm.com/legal/copytrade.shtml.