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Chapter 9 Connectivity Management
9.2 Functions in the Action Area for Connectivity
ETERNUS Web GUI User’s Guide
Copyright 2013 FUJITSU LIMITED P2X0-1090-10ENZ0
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3 Click the [OK] button.
→ Modification of the CA port group starts.
4 Click the [Done] button to return to the [CA Port Group] screen.
End of procedure
9.2.3.7 Modify FC Port Parameters
This function sets the FC port connection information between the ETERNUS DX Disk storage system and a
host, between local and remote devices for REC, or between source and destination storage systems for
Storage Migration.
An error screen appears in the following conditions:
• When the CA port group name overlaps with an existing CA port group name (port group names
cannot overlap with any other CA port group names, irrespective of the CA types)
• When no ports are registered in a CA port group, or when nine or more ports are registered in a CA
port group
• When the specified port does not exist in the ETERNUS DX Disk storage system
• When the CA type of the selected port differs from the CA type of the existing ports in the CA port
group
• When the port mode of the selected port is other than "CA"
• When there are ports of which affinity mode is enabled ("ON") and disabled ("OFF") existing
together
• When the affinity mode ("ON" or "OFF") of the selected port differs from the affinity mode of the
existing ports in the CA port group
• When changing port parameters during operation, stop access from the server that is connected to the
target port. Host access does not need to be stopped to change the port parameters of newly added CA
ports.
• The port parameters of an FC-Initiator port that has Storage Migration paths cannot be changed.