IBM® Spectrum LSF 10.1 Fix 540684 Readme File
Abstract
P103421. This fix prevents the mbatchd daemon from taking a long time to initialize when a host group excludes a child host group with a regular expression as a group member.
Description
Readme documentation for IBM® Spectrum LSF 10.1 Fix 540684 including installation-related instructions, prerequisites and co-requisites, and list of fixes.
This fix addresses the following issue:
When a host group excludes a child host group with regular expression (host[1-10] or host1*) as group member, the mbatchd daemon takes a long time to initialize in a big size cluster.
Readme File for: IBM® Spectrum LSF
Product/Component Release: 10.1
Update Name: Fix 540684
Fix ID: LSF-10.1-build540684
Publication Date: Feb 19, 2020
Last Modified Date: Feb 19, 2020
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
P103421
2. Download Locations
Download Fix 540684 from the following location: http://www.ibm.com/eserver/support/fixes/
3. Product or Components Affected
Affected product or components include:
LSF/mbatchd
LSF/mbschd
4. System Requirements
linux2.6-glibc2.3-x86_64
linux3.10-glibc2.17-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/../10.1/install/
2) Copy the patch file to the install directory $LSF_ENVDIR/../10.1/install/
3) Run patchinstall: ./patchinstall <patch>
5.3 After installation
1) Log on to the LSF master host as root
2) badmin mbdrestart
5.4 Uninstallation
1) Log on to the LSF master host as root
2) Go to the patch install directory: cd $LSF_ENVDIR/../10.1/install/
3) Run ./patchinstall -r <patch>
4) badmin mbdrestart
6. List of Files
mbatchd
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 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 www.ibm.com/legal/copytrade.shtml.