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Upgrade Considerations
Chapter 6: Installation Considerations 55
Upgrade Considerations
If you have a CA Technologies product installed on your system, a previous release of
some of the common components may already be present on your computer. For
example, common components may be present if you had installed one or more of the
following products:
■
Unicenter Network and Systems Management (NSM) r11.x or CA NSM r11.2 (Linux
only)
■
Unicenter AutoSys JM 4.x or r11 or CA Workload Automation AE r11.3 or r11.3 SP1
■
CA WCC r11.1 SP1, r11.1 SP2, or r11.3
The current CA Common Components DVD upgrades the common components that you
select to install to the version supported by CA Common Components Release 11.3.6.
Notes:
■
On UNIX, if the common components are already installed on your computer, the
CA Common Components Release 11.3.6 installation process adheres to an upgrade
policy. For more information about the upgrade policy, see the Implementation
Guide.
■
If the iGateway built on Linux 2.4 kernel version is already installed, CA EEM,
iGateway, and all other iGateway plug-ins cannot be installed or upgraded. If
$IGW_LOC/igw.linux_k26 file is present, then the iGateway built on Linux 2.6 kernel
version is installed. In the case where the iGateway built on Linux 2.4 kernel version
is already installed, uninstall CA EEM, iGateway, and all other iGateway plug-ins,
and then install these products using the CA Common Components DVD. CA EEM
policies can then be migrated to the new CA EEM installation. For information
about migrating CA EEM policies, see the CA Workload Automation Security Guide.
For information about upgrading CA EEM see the CA Embedded Entitlements
Manager Implementation Guide.
■
On Windows, you can only upgrade the previous release of CAICCI, installed from
the CA Common Components DVD r11.2 or r11.2.5.
■
On Windows, you can only upgrade the previous release of Event Management,
installed from the CA Common Components DVD r11.2 or r11.2.5; you cannot
upgrade a release of Event Management installed on Windows from a source other
than the CA Common Components DVD r11.2 or r11.2.5 because the latest release
of Event Management on Windows requires Microsoft SQL Server. In that case, you
must first remove the existing Event Management, and then install Event
Management from the current CA Common Components DVD.