IBM Platform Symphony
Abstract
In a Platform Symphony environment, compute hosts continually send
unnecessary getconf and addhost requests to the
master LIM.
Description
In
a Platform Symphony environment, compute hosts continually send unnecessary
getconf and addhost requests to the master LIM. This puts heavy load on the
master LIM, and causes the master LIM to miss local PEM heartbeats.
This fix
applies only to the following platform:
Linux 64-bit
Readme file for: IBM® Platform Symphony
Product/Component Release: 6.1.1
Update Name: Interim Fix
Fix ID: sym-6.1.1-build355583
Publication date: 4 Aug 2015
Last modified date: 4 Aug 2015
Contents:
1. List of fixes
2. Download location
3. Products or components affected
4. Installation and configuration
5.
List of files
6. Copyright and trademark information
1. List of fixes
APAR:
P101293
2. Download location
Download Fix 355583 from the following location: http://www.ibm.com/eserver/support/fixes/
3. Products or components affected
Product/Component Name:
Platform
Symphony/lim
4. Installation and configuration
4.1 Before installation
1. Disable all applications and shut down the cluster.
>
soamcontrol app disable all
> egosh service
stop all
> egosh ego
shutdown all
2. Back up files.
Log on to all hosts in the cluster and back
up the following file that will be replaced by this fix:
> $EGO_TOP/1.2.8/linux2.6-glibc2.3-x86_64/etc/lim
4.2 Installation steps
Log on to all hosts in the cluster and
replace your current binary with the downloaded one in the following directory:
> $EGO_TOP/1.2.8/linux2.6-glibc2.3-x86_64/etc/lim
4.3 After installation
1. Verify the installation.
Run the following command:
lim -V
The following is an example output of successfully
verifying the installation:
Platform EGO 1.2.8.0 build 355583, Jul 28 2015
Copyright International Business Machines Corp, 1992-2013.
US Government Users Restricted Rights - Use, duplication or disclosure
restricted by GSA ADP Schedule Contract with IBM Corp.
binary type: linux2.6-glibc2.3-x86_64
notes:
fixes:
2. Start the cluster and enable
the application.
> egosh ego start
all
> soamcontrol app
enable <appName>
4.4 Uninstallation
1. Disable all applications and shutdown the cluster.
> soamcontrol app
disable all
> egosh service
stop all
> egosh ego
shutdown all
2. Uninstall.
Log on to all hosts in cluster and restore
the backup file for the following binary:
> $EGO_TOP/1.2.8/linux2.6-glibc2.3-x86_64/etc/lim
3. Start
the cluster and enable the application.
> egosh ego start
all
> soamcontrol app
enable <appName>
5. List of files
lim
6. Copyright and trademark information
© Copyright IBM Corporation 2015
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.