IBM Platform LSF 9.1.2 Fix 231109 Readme File

Abstract

Fix to export job information as environment variables to eexec.

Description

Readme documentation for IBM Platform LSF 9.1.2 Fix 231109 including installation-related instructions, prerequisites and co-requisites, and list of fixes.

This fix addresses the following issue:

Requirement to export job information as environment variables to eexec, so that eexec does not have to issue bjobs or bhist to get job information.

The exported environment variables include:

LSB_ACCUMULATED_CPUTIME
LSB_MAX_MEM_RUSAGE
LSB_MAX_SWAP_RUSAGE
LSB_MAX_PROCESSES_RUSAGE
LSB_MAX_THREADS_RUSAGE
LSB_JOB_SUBMIT_TIME
LSB_JOB_START_TIME
LSB_JOB_END_TIME
LSB_JOB_PEND_TIME
LSB_EXEC_HOSTTYPE
LSB_MAX_NUM_PROCESSORS
LSB_JOB_STATUS
LSB_SUB_USER
LSB_SUB_RES_REQ
LSB_EFFECTIVE_RSRCREQ
LSB_DJOB_NUMPROC
 

Readme file for: IBM® Platform LSF

Product/Component Release: 9.1.2

Update Name: Fix 231109

Fix ID: LSF-9.1.2-build231109

Publication date: 11 March 2014

Last modified date: 11 March 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

P100349

2. Download Location

Download fix 231109 from the following location: http://www.ibm.com/eserver/support/fixes/

3. Products or components affected

Affected components include: LSF/sbatchd

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

Run badmin hrestart all

5.4 Uninstalling

To roll back a patch:

1) Run as root

2) Run ./patchinstall -r <patch>

3) Run badmin hrestart all

6. List of files

sbatchd

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.