IBM Platform LSF 9.1.1 Fix 246563 Readme File

Abstract

APAR P100715: Fix to retain exclusive resources in dynamic hosts after reconfiguring the LIM.

Description

Readme documentation for IBM Platform LSF 9.1.1 Fix 246563 including installation-related instructions, prerequisites and co-requisites, and list of fixes.

This fix addresses the following issue:

After a dynamic host with exclusive resources joins the cluster, the exclusive resources disappear from the dynamic host after reconfiguring the LIM.

Readme file for: IBM® Platform LSF

Product/Component Release: 9.1.1

Update Name: Fix 246563

Fix ID: LSF-9.1.1-build246563

Publication date: 6 November 2014

Last modified date: 6 November 2014

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. Copyright and trademark information

1. List of fixes

P100715

2. Download Location

Download Fix 246563 from the following location: http://www.ibm.com/eserver/support/fixes/

3. Products or components affected

Affected components include: LSF/lim

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)    Remove the hosts record which lost resources in $LSF_ENVDIR/../work/clustername/ego/lim/hostcache

3)    Run lsadmin limrestart to restart master lim and master candidate lim

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 lsadmin limrestart to restart master and master candidate lim

6. List of files

lim

7. Copyright and trademark information

© Copyright IBM Corporation 2014

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.