Readme for 460310

IBM Spectrum LSF 10.1 Fix 460310 Readme File

Abstract

P102292. This fix ensures that the job's post-execution script runs even if there is a delay in creating the cgroups subsystems.

Description

Readme documentation for IBM Spectrum LSF 10.1 Fix 460310 including installation-related instructions, prerequisites and co-requisites, and list of fixes.

This fix addresses the following issue:

The job's post-execution script does not run because there is a delay in creating the cgroups subsystems.

This fix checks for the existence of folders that are related to the cgroup. The fix retries this check up to 5 times and also attempts to open the files related to the cgroups subsystems up to 5 times to avoid the latency on the cgroups subsystem creation.

Readme File for: IBM® Spectrum LSF

Product/Component Release: 10.1

Update Name: Fix 460310

Fix ID: LSF-10.1-build460310

Publication Date: 10 July 2017

Last Modified Date: 10 July 2017

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

P102292

2. Download Locations

Download Fix 460310 from the following location: http://www.ibm.com/eserver/support/fixes/

3. Product or Components Affected

Affected product or components include:

LSF/sbatchd

LSF/res

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 badmin hclose all

4) Run badmin qinact all

5) Run patchinstall: ./patchinstall <patch>

5.3 After installation

1) Log on to the LSF master host as root

2) Run lsadmin resrestart all

3) Run badmin hrestart all

4) Run badmin hopen all

5) Run badmin qact all

5.4 Uninstallation

1) Log on to the LSF master host as root

2) Run badmin hclose all

3) Run badmin qinact all

4) Go to the patch install directory: cd $LSF_ENVDIR/../10.1/install/

5) Run ./patchinstall -r <patch>

6) Run lsadmin resrestart all

7) Run badmin hrestart all

8) Run badmin hopen all

9) Run badmin qact all

6. List of Files

sbatchd

res

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

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

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