IBM Platform LSF 9.1.3 Fix 451692 Readme File

Abstract

P102208. This fix prevents the mbschd daemon from crashing when the "PREEMPT_JOBTYPE" parameter is configured as "EXCLUSIVE" in the lsb.params file.

Description

Readme documentation for IBM Platform LSF 9.1.3 Fix 451692 including installation-related instructions, prerequisites and co-requisites, and list of fixes.

This fix addresses the following issue:

When the "PREEMPT_JOBTYPE" parameter is configured as "EXCLUSIVE" in the lsb.params file, the mbschd daemon crashes when resuming the cross-host preemptive parallel suspended job.

Readme file for: IBM® Platform LSF

Product/Component Release: 9.1.3

Update Name: Fix 451692

Fix ID: LSF-9.1.3-build451692

Publication date: 27 April 2017

Last modified date: 27 April 2017

Contents:

1. List of fixes

2. Download location

3. Products 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

P102208

2. Download Location

Download Fix 451692 from the following location: http://www.ibm.com/eserver/support/fixes/

3. Products or components affected

Affected components include: LSF/mbschd

4. System requirements

Linux2.6-glibc2.3-x86_64

5. Installation and configuration

5.1 Before installation

(LSF_TOP=Full path to the top-level installation directory of LSF.)

1)    Log on to the LSF master host as root

2)    Set your environment:

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

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

5.2 Installation steps

1)    Go to the patch install directory: cd $LSF_ENVDIR/../9.1/install/

2)    Copy the patch file to the install directory $LSF_ENVDIR/../9.1/install/

3)    Run patchinstall: ./patchinstall <patch>

5.3 After installation

1)    Log on to the LSF master host as root

2)    Run badmin mbdrestart

5.4 Uninstallation

To roll back a patch:

1)    Log on to the LSF master host as root

2)    Run ./patchinstall -r <patch>

3)    Run badmin mbdrestart

6. List of files

mbschd

7. Product notifications

To receive information about product solution and patch 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 2017

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.