IBM Spectrum LSF 10.1 Fix 499827 Readme File

Abstract

P102693. This fix addresses an issue where mbschd will crash while dynamically updating the fairshare tree.

Description

Readme documentation for IBM Spectrum LSF 10.1 Fix 499827 including installation-related instructions, prerequisites and co-requisites, and list of fixes.

This fix addresses the following issue:

This mbschd crash occurs under the following circumstances

- Hierarchical fairshare is enabled.

- Dynamic usergroups are enabled.

- User groups are updated by egroup.

Under certain conditions, mbschd will crash while updating usergroup membership changes.

Readme File for: IBM® Spectrum LSF

Product/Component Release: 10.1

Update Name: Fix 499827

Fix ID: LSF-10.1-build499827

Publication Date: 16 August 2018

Last Modified Date: 16 August 2018


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

P102693


2. Download Locations

Download Fix 499827 from the following location: http://www.ibm.com/eserver/support/fixes/


3. Product or Components Affected

Affected product or components include:

LSF/mbschd mbatchd


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/../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

mbschd mbatchd


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 2018


U.S. Government Users Restricted Rights - Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp.

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