This fix resolves the issue that causes "Stale file handle error" messages in the loader log file.

Readme documentation for IBM Spectrum LSF Explorer V10.2.0 Fix including installation-related instructions, prerequisites and co-requisites, and list of fixes.

This fix resolves the following issue:
There is a "Stale file handle error" message in the loader's log file.

Readme file for: IBM® Spectrum LSF Explorer
Product/Component Release: 10.2.0.10
Update Name: Fix 562547
Fix ID: explorer-10.2.0.10-build562547
Publication date: Nov. 05 2020
Last modified date: Nov. 05 2020

• List of fixes
• Download location
• Product notifications
• Products or components affected
• System requirements
• Installation and configuration
• Uninstallation
• List of files
• Copyright and trademark information

• List of fixes
  

  P103852

• Download location

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

• Product notifications:

  To receive information about product solution and patch updates automatically, subscribe to product notifications on the My notifications page http://www.ibm.com/support/mynotifications/ on the IBM Support website (http://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.

• Products or components affected

  Explorer Node
  

• System requirements
  • Linux-x86_64
• Installation and configuration
  • The following steps assume that IBM Spectrum LSF Explorer is installed in /opt/ibm. Replace with your actual installation directory.
    
  • 6.1  Before installation
    • Log on to each IBM Spectrum LSF Explorer Node hosts as root.
      
    • Set your IBM Spectrum LSF Explorer environment.
      For csh or tcsh:
      % source /opt/ibm/lsfsuite/ext/cshrc.platform
      For sh, ksh, or bash:
      $ . /opt/ibm/lsfsuite/ext/profile.platform
    • Determine the location of your existing IBM Spectrum LSF Explorer installation.
      #rpm -q --queryformat "%{INSTPREFIXES}\n" lsf-explorer-node
    • Stop all IBM Spectrum LSF Explorer services.
      perfadmin stop all
      
    • Back up your existing installation.
      For example:
      #cp -rfp /opt/ibm /opt/ibm.bak
  • 6.2  Installation steps for IBM Spectrum LSF Explorer V10.2.0.
    

    Note: 1. This patch is only for LSF Explorer V10.2.0. If you are using other versions, you must first migrate to V10.2.0 before applying this patch.
    

    • Extract explorer10.2.0.10_node_linux-x64.tar.gz.
      tar -xzvf explorer10.2.0.10_node_linux-x64.tar.gz 
    • As root, log on to each IBM Spectrum LSF Explorer Node 10.2 host.
    • Set your IBM Spectrum LSF Explorer environment.
      For csh or tcsh:
      % source /opt/ibm/lsfsuite/ext/cshrc.platform
      For sh, ksh, or bash:
      $ . /opt/ibm/lsfsuite/ext/profile.platform
    • Configure the install.config file as the same when installing Spectrum LSF Explorer Node 10.2.0.10.
      
    • Install the pack
      ./ExplorerNodeInstaller.sh -f install.config
      
    • Start IBM Spectrum LSF Explorer Server.
      perfadmin start all
      
• Uninstallation
  • 7.1  Before uninstallation

    Stop all IBM Spectrum LSF Explorer services:

    perfadmin stop all
  • 7.2  Roll back the fix

    The following steps assume that IBM Spectrum LSF Explorer is installed in the /opt/ibm directory.
    Replace this with your actual installation directory.

    • Determine the location of your existing IBM Spectrum LSF Explorer installation.
      #rpm -q --queryformat "%{INSTPREFIXES}\n" lsf-explorer-node
    • Re-install RPM file lsf-perf-10.2.0.10-20051100.x86_64.rpm
    • Start IBM Spectrum LSF Explorer Node
      perfadmin start all
• List of files
  

  $PERF_TOP/lsf/10.0/lib/perf_lsf_loader.jar lsf-perf
  $PERF_TOP/lsf/7.0/lib/perf_lsf_loader.jar lsf-perf
  $PERF_TOP/lsf/8.0/lib/perf_lsf_loader.jar lsf-perf
  $PERF_TOP/lsf/9.0/lib/perf_lsf_loader.jar lsf-perf

• Copyright and trademark information

  ©Copyright IBM Corporation 2020
  
  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 http://www.ibm.com/legal/copytrade.shtml