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Rolling Upgrade Guide For Exalogic Elastic Cloud Software (EECS) Patching And Upgrades (Doc ID 1438969.1)

Last updated on MARCH 30, 2022

Applies to:

Oracle Exalogic Elastic Cloud Software - Version 1.0.0.0.0 to 2.0.4.0.7
Linux x86-64
Oracle Solaris on x86-64 (64-bit)

Purpose

This document provides information on how to do a rolling upgrade to Exalogic Elastic Cloud Software (EECS) during the PSU patching and upgrade process with zero downtime and without any service interruption.

This document has references to various notes, Technical brief and documentation links that discuss rolling-upgrade detailed steps for the various components of Exalogic Elastic Cloud Software (EECS) listed below.

1) Exalogic Elastic Cloud Software (EECS) Infrastructure which include the following:

• Sun Network QDR InfiniBand Gateway Switch (NM2-GW)
• Sun Datacenter InfiniBand Switch 36 (NM2-36p)
• Sun ZFS Storage 7320 appliance
• Exalogic Base Image (operating system)
• Exalogic Configuration Utility (ECU)

2) WebLogic

3) Coherence

4) Tuxedo

Scope

 

Details

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In this Document
Purpose
Scope
Details
 1) Exalogic Elastic Cloud Software (EECS) Infrastructure Components
 2) WebLogic
 3) Coherence
 4) Tuxedo
References

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