It provides further illustration and explanation on the sequence of steps that should be followed to upgrade firmware and software components of Exalogic Systems to patch level 188.8.131.52.1.
This Exalogic Infrastructure Patch Set Update (PSU) is cumulative and applicable to Exalogic X4-2 systems running v184.108.40.206.0 of the Exalogic Infrastructure in the physical (not virtual) configuration.
This Exalogic PSU is not applicable to Exalogic X2-2 & X3-2 systems.
Oracle's recommendation is that Patch Set Upgrades should only be performed by qualified and experienced personnel, such as resources available through Oracle Advanced Customer Support Services. Upgrade services are available from Oracle Advanced Customer Services via the Oracle Exalogic Quarterly Patch Deployment Service component of the Oracle Exalogic Start-Up Pack service offering.
Please see the following resources for contact details and additional information: