Readme for IBM^® Platform Symphony 7.1.1 Interim Fix 481509

Readme file for: IBM Platform Symphony

Product/Component Release: 7.1.1

Update Name: Interim Fix 481509

Fix ID: sym-7.1.1-build481509

Publication date: February 8, 2017

In a Platform Symphony 7.1.1 cluster configured for cgroups, core dumps for the PEM process occur when cgroup mounts exist with duplicate mount subsystems (memory, cpu, freezer, etc) and the subsystems exceed 10. This interim fix resolves this issue.

Contents

1. List of fixes

2. Download location

3. Products or components affected

4. Installation and configuration

5. Uninstallation

6. List of files

7. Copyright and trademark information

1. List of fixes

APAR: P102502

2. Download location

Download interim fix 481509 from the following location: http://www.ibm.com/eserver/support/fixes/

3. Products or components affected

Component Name, Platform, Fix ID:

EGO, Linux 64-bit, sym-7.1.1-build481509

4. Installation and configuration

Follow the instructions in this section to download and install this interim fix in your cluster.

System requirements

Linux x86_64

Installation

a. Log on to the master host as the cluster administrator, stop services and applications, and shut down the cluster.

> egosh user logon -u Admin -x Admin

> egosh service stop all

> soamcontrol app disable all

> egosh ego shutdown all

b. Log on to each management and compute host in the cluster and back up the following file, which will be replaced by this fix:

$EGO_TOP/3.3/linux-x86_64/etc/pem

c. On each management and compute host, copy the pssasetup2015_linux-x86_64_build481509.tar.gz package and decompress the file to the installation directory:

> tar zxfo pssasetup2015_linux-x86_64_build481509.tar.gz -C $EGO_TOP

d. Verify the installation:

> pem -V

IBM Platform EGO 3.3.0.0 build 481509, Jan 31 2018

Copyright International Business Machines Corp, 1992-2015.

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

binary type: linux-x86_64

notes:

fixes:

e. Start the cluster and enable your applications:

> egosh ego start all

> soamcontrol app enable AppName

5. Uninstallation

If required, follow the instructions in this section to uninstall this interim fix in your cluster.

a. Log on to the master host as the cluster administrator, stop services and applications, and shut down the cluster:

> egosh user logon -u Admin -x Admin

> egosh service stop all

> soamcontrol app disable all

> egosh ego shutdown all

b. Log on to each management and compute host and restore the following file from your backup:

$EGO_TOP/3.3/linux-x86_64/etc/pem

c. Log on to the master host as the cluster administrator, start the cluster, and enable your applications:

> egosh ego start all

> soamcontrol app enable AppName

6. List of files

pem

7. 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.

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.