This section describes how you upgrade the SGD Gateway.
When you upgrade the SGD Gateway, most of your original configuration, such as routing proxy configuration files is preserved. However, the upgrade process overwrites any self-signed certificates used by the Gateway.
After an upgrade, you must reconfigure the SGD Gateway. Follow the standard configuration steps for authorizing a Gateway to SGD, as described in Section 2.2.2.2, “How to Install SGD Gateway Certificates on the SGD Array”.
An upgrade log is created at
/opt/SUNWsgdg/proxy/var/log/upgrade_
,
where oldversion
_newversion
.logoldversion
is the old version of
the SGD Gateway, and
newversion
is the upgraded version of
the SGD Gateway.
When you upgrade, the SGD Gateway installation
program backs up any customized Apache web server files it detects
and lists them in the upgrade log. These files have to be manually
upgraded. You can use a utility such as diff
to compare files and show the changes made.
Make sure no user sessions and application sessions are running through the SGD Gateway.
Install the new version of the SGD Gateway.