Novell OPEN ENTERPRISE SERVER - PLANNING AND IMPLEMENTATION GUIDE 12-2010 Implementation Manual page 152

Both Novell trustee assignments and POSIX file ownership are tracked correctly after users are
LUM-enabled.
Although NetStorage doesn't require LUM-enabled access, the service itself runs as a POSIX-
compliant system User (initially a local user on the OES 2 server) who functions on behalf of
the end users that are accessing the service.
If NetStorage must access NSS volumes, this local system user must be moved to eDirectory
and LUM-enabled because only eDirectory users can access NSS volumes. The OES 2
installation program configures this correctly by default.
For more information, see
on page

NSS: eDirectory users that access NSS volumes directly through NCP (the Novell Client) are
not required to be LUM-enabled.
However, because Novell Samba accesses NSS through the virtual file system layer that makes
NSS appear to be a POSIX-compliant file system, Samba users must be LUM–enabled to
access an NSS volume.
Services That Do Not Require LUM-enabled Access
The following end user services do not require LUM-enabled access:

iFolder 3.8

iPrint

NCP Client to an NCP Volume

NCP Client to an NSS Volume

Novell AFP

Novell CIFS

QuickFinder
LUM-Enabling Does Not Provide Global Access to ALL OES 2 Servers
As you plan to LUM-enable users for access to the services that require it, keep in mind that each
OES 2 server being accessed must be associated with a LUM-enabled group that the accessing users
belong to.
In other words, it is not sufficient to LUM-enable users for access to a single OES 2 server if they
need access to multiple servers. An association between the LUM-enabled groups that the users
belong to and the eDirectory UNIX Workstation object associated with the server must be formed by
using iManager for each server the users need access to. This can be accomplished for multiple
servers by using the process described in
page 154.
For more information on LUM, see the
Guide.
152 OES 2 SP3: Planning and Implementation Guide
Appendix I, "System User and Group Management in OES 2 SP3,"
259.
"Enabling Users to Access Multiple OES 2 Servers" on
OES 2 SP3: Novell Linux User Management Administration