
Driver for Linux -Troubleshooting Section Page 97
Security Configuration Situations - Access Sub-Groups (ASG)
Table 5: HBAnyware Security Configurator - Access Sub-Groups Situations
Situation Resolution
ASG Appears to Be Non-Hierarchical. It
is possible from a higher-level client (such
as the MSC) to create an ASG 1 with
system A as the client and systems B, C,
D, and E as servers. Then create an ASG
2 with system E as the client, but with
systems F and G as servers even though
F and G are not part of ASG 1. This
makes the topology non-hierarchical.
See “Non-Hierarchical and Hierarchical ASG” on
page 101 for a discussion and a resolution to this
situation.
Cannot add or remove a server. When all of the systems in an ACG are running on a single
fabric, they are all available to be added to any ASG.
However, if the client is connected to more than one fabric,
it is possible that not all of the servers in the client's ACG
are physically accessible by a chosen client for an ASG. In
this case, those servers are not available to be added to
that ASG.
If you add a system to an ASG as a server, and then make
the system a client to a child ASG, you cannot remove it
from the ACG it belongs to as a server until you delete the
ASG to which it is a client.
Before you delete a server from an ASG, you must first
remove the server from any lower level ASGs to which it
belongs.
In the ASG tree of the Access Sub-Groups
tab, one or more of the names of the ASGs
is displayed as "- ASG (Client Offline) -".
The client system for the ASG was not discovered
when the Configurator was started. This is actually a
symptom of two different problems.
• All Servers Are Not Displayed
• New Keys Were Generated While Servers Were Offline
See Table 8 on page 100 for details regarding these
problems.
Not All Servers are available to an ASG.
When you create a new ASG or modify an
existing ASG, not all of the servers in the ACG
are available to be added to the ASG.
A client system can be connected to more than one fabric.
While the system the Security Configurator is running on
may be able to access all of the servers in its ACG, it is not
necessarily the case that the selected client for the ASG can
access all of the servers. Only those that can be accessed
by the selected server will be available.
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