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Exalogic Patch Set Update (PSU) Release (Linux - Virtual) for April 2015 (Doc ID 1995236.1)

Last updated on NOVEMBER 14, 2022

Applies to:

Oracle Exalogic Elastic Cloud X2-2 Hardware - Version X2 to X2 [Release X2]
Oracle Exalogic Elastic Cloud Software - Version to
Exalogic Elastic Cloud X3-2 Hardware - Version X3 to X3 [Release X3]
Exalogic Elastic Cloud X4-2 Hardware
Exalogic Elastic Cloud X5-2 Hardware
Linux x86-64
Oracle Virtual Server(x86-64)


Oracle Exalogic is an integrated hardware and software system designed to provide a complete platform for a wide range of application types and widely varied workloads. It combines optimized Oracle Fusion Middleware software like WebLogic server, JRockit, Coherence with industry-standard Sun Server and Storage hardware and InfiniBand networking. The purpose of this document is to provide specific information around April 2015 Patch Set Update (PSU) for that system.


The target audience of this document are engineers and system administrators who plan to apply the Exalogic PSU.

This document provides the following:

This document will be kept up-to-date with updates to errata and known issues.


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In this Document
 Patch Download
 Patch Readme Documentation
 Known Issue with data corruption in ZFS Storage Appliance Software (2013.1.3.5) bundled in April 2015 PSU
 O2CB Cluster Timeout
 PCIe Renumbering check on ZS3-ES storage heads in Exalogic x4-2 and x5-2 racks
 The pre-requisite step to update Weblogic Server configuration properties for non-default passwords prior to upgrading Exalogic Control Services fails
 Appendix A: Fixed Bugs List
 Appendix B: Patching Known Issues
 During the April 2015 PSU patching, compute nodes will crash if the IB master subnet manager is not running on an NM2-GW switch on the Exalogic rack
 Exalogic control services upgrade failing for April 2015 PSU patching
 After April 2015 PSU patching , when attempting to start guest vServers through the EMOC, they hang during the start-up
 Upgrading NM2 Switch Firmware on full rack Exalogic systems or multi-rack Exa systems causing Network outage 
 Patching Exalogic Control Services fails due to incorrect version of PC/EC vservers in post-patch checks
 EMOC jobs are taking a long time to complete
 Failure to stop OSWatcher (oswbb) service while applying April 2015 PSU
 The pre-requisite step to update Weblogic Server configuration properties for non-default passwords prior to upgrading Exalogic Control Services fails
 Running exapatch with force option (-f) after applying OSWatcher patch exits indicating that it is already at version
 Guest vServer update fails during yum update of rpms with 'up2dateErrors'
 PSU Fails to Patch Compute Nodes Due to a Conflict with a file from package vmpinfo-sosreport-1.0.3-1.noarch
 Exapatch PrePatchCheck On Guest vServer Failing With "Unable to identify applicable pre/post patch checks" Error During April 2015 PSU ( Upgrade
 Exalogic Compute Node or Guest vServer PSU Upgrade Using Exapatch Fails With Error "IndexError: list index out of range"
 Exalogic Guest vServer Patching To April 2015 PSU Failing With Error: "python-devel-2.4.3-56.el5.i386: failure: python-devel-2.4.3-56.el5.i386.rpm from eecs_20621_updates: [Errno 256] No more mirrors to try."
 Exalogic X2-2 Compute Nodes ILOM Network Settings Lost After PSU Upgrade
 Exalogic Guest vServers Start Without Networks After Upgrading To April 2015 PSU With "WARNING: Deprecated config file /etc/modprobe.conf, all config files belong into /etc/modprobe.d/." Message On Console
 Appendix C: Errata
 1. Migration of assets managed by Proxy Controllers
 Appendix D: Troubleshooting
 Exapatch prePatchCheck option fails with ERROR:FAILED - /opt/exalogic.toos/CheckHWnFWProfile
 Appendix D: Troubleshooting
 Information About Usage Of Exapatch Force ( -f or --force ) Option Used During Exalogic Patching
 Guest vServer patching FAQ's

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