Siemens Unix V4.0 Overviews & Installation Instructions page 74

Installing Advanced Server for UNIX
4.8.5 Upgrade installation of a backup domain controller from
Version 3.5 or 4.0
To upgrade a backup domain controller from a previous Advanced Server for UNIX version,
proceed as follows. In contrast to an upgrade installation from Version 2.x, the data can be
upgraded directly; no conversion has to be done. Normally the upgrade of a backup domain
controller does not differ from the upgrade of a primary domain controller.
However there is one known problem during the upgrade of an Advanced Server for UNIX
Version 3.5 that was a backup domain controller on a server with a german names for
builtin objects (either a german Windows NT Server or an Advanced Server for UNIX
Version 4.0 with a german domain language). In this case it can happen that the database is
reported corrupt. See the detailed description below.
If the primary domain controller of the domain you want to join is located in a different
subnet, you have to ensure that the domain name and the server name of the primary
domain controller can be resolved by the local NetBIOS. Please refer to the section
"Installing NetBIOS"
for the functionality of the backup domain controller, it is needed during the installation only
if the database is corrupt.
Log on as system administrator root.
Ê
Ê Start the installation procedure as described in the section
with
Ê Select the asxserver package under AS/X.
Stop the server
Choose y to stop the server.
Ê
Interactive installation
Ê Choose interactive for interactive installation.
The following description applies for interactive installation.
The system now copies the files from the installation medium and sets up specific users
and user groups for Advanced Server for UNIX.
Product Manual
on how to accomplish this. Although this name resolution is important
cdinst".
Installing server software (asxserver package)
"Installing from CD-ROM
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