Sybase ADAPTIVE 15.0.2 - Manual (Page 71)

Installation Guide 55
C H A P T E R 5
Upgrading Adaptive Server
This chapter describes the various steps for upgrading Adaptive Server to
version 15.0.2. If you are installing Adaptive Server 15.0.2 on top of an
earlier version refer to section Installing version 15.0.2 over an existing
15.x Adaptive Server in Chapter 2, “Installing Adaptive Server”. If you
need information on recovering from a failed upgrade refer to the section
“Recovering from a failed upgrade” on page 106 in Chapter 7,
“Troubleshooting.”
Overview of the upgrade process
You can upgrade to Adaptive Server 15.0.2 from any of these versions:
• 11.9.2.6 and later
Topic Page
Overview of the upgrade process 55
Pre-upgrade tasks 58
To assist with the upgrade process, Sybase recommends you set the
OLDSYBASE, OLDSYBASE_ASE, and OLDSYBASE_OCS
environment variables to point to the old installation of Adaptive
Server. If you set these environment variable to the old installation of
the Adaptive Server, the upgrade utility automatically populates input
fields with the correct information as you upgrade. 65
Post-upgrade tasks 69
Upgrading Backup Server, Monitor Server, and XP Server 76
Upgrading Job Scheduler 78
Upgrading high availability 83
Moving Adaptive Server 128
Recovering from a failed upgrade 87