IBM Spectrum LSF 10.1 Fix 601020 Readme File
Abstract
P104576. This fix prevents pending jobs from running after the mbatchd daemon restarts.
Description
Readme documentation for IBM® Spectrum LSF 10.1 Fix 601020 including installation-related instructions, prerequisites and co-requisites, and list of fixes.
This fix addresses the following issues:
If LSB_ENABLE_HPC_ALLOCATION=Y is defined in the lsf.conf file and CPU affinity jobs are running in the cluster, LSF incorrectly dispatches pending jobs if the mbatchd daemon restarts.
Readme File for: IBM® Spectrum LSF
Product/Component Release: 10.1
Update Name: Fix 601020
Fix ID: LSF-10.1-build601020
Publication Date: February 20, 2022
Last Modified Date: January 20, 2022
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
P104576
2. Download Locations
Download Fix 601020 from the following location: http://www.ibm.com/eserver/support/fixes/
3. Product or Components Affected
Affected product or components include:
mbatchd
mbschd
ebrokerd
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) You must have LSF 10.1 Fix Pack 12 installed prior to installing this patch. Download this Fix Pack from IBM Fix Central (http://www.ibm.com/eserver/support/fixes/) and search for "build600488". Contact IBM LSF Support if you have any questions or problems with installing Fix Pack 12.
2) Log on to the LSF master host as root
3) Set the LSF cluster 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 the LSF cluster primary administrator and set the LSF cluster environment
2) Run badmin mbdrestart
5.4 Uninstallation
1) Log on to the LSF master host as root and set the LSF cluster environment
2) Go to the patch install directory: cd $LSF_ENVDIR/../10.1/install/
3) Run ./patchinstall -r <patch>
4) Log on to the LSF master host as the LSF cluster primary administrator and set the LSF cluster environment
5) Run badmin mbdrestart
6. List of Files
mbatchd
mbschd
ebrokerd
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 2022
U.S. Government Users Restricted Rights - Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp.
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