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Appendix A Screen Details
> A.18 Set CA Parameters
ETERNUS DX400/DX8000 series ETERNUSmgr User Guide Settings/Maintenance
742
Copyright 2010 FUJITSU LIMITED
P2X0-0760-02ENZ0
● Setting item
• Connection Topology
Select the connection topology for the FC-CA Port by clicking the radio button.
- Fabric Connection: Communicates between multiple nodes simultaneously by using Fibre
Channel Switch(es).
- FC-AL Connection: Multiple nodes are connected on the Loop. (Default)
• Loop-ID (Manual/Auto)
Decide how to assign a Loop-ID for the FC-CA Port using the radio buttons. Loop-ID is a node
identification number in the Loop.
- Loop-ID (Manual): Any Loop-ID (0x00 – 0x7D) can be assigned. (Default)
- Loop-ID (Auto): Loop-ID is assigned automatically in the Loop.
• Loop-ID
- Select a Loop-ID (0x00 to 0x7D) for the FC-CA Port from the list box.
The default setting is "0x00".
- Select a Loop-ID setting order (Descending/Ascending) for the FC-CA Port from the list
box.
• FC Frame Size
Select a FC Frame Size for the FC-CA Port from the list box.
"FC Frame Size" is a function that regulates the size of communication information between
the CA port and the host.
- 2048Byte (Default)
- 1024Byte
- 512Byte
Reboot PRIMEPOWER and SPARC Enterprise servers immediately if t h e
Loop-ID is changed while the server is running. If the PRIMEPOWER or
SPARC Enterprise not rebooted, warning messages or system crashes
may occur.
This setting is enabled only when the [FC-AL Connection] is selected for
the Connection Topology.
• This setting is enabled only when the [FC-AL Connection] and
[Loop-ID (Manual)] is selected for the Connection Topology.
• Do not select the same Loop-ID as any other ports including the
host adapters connected to the ETERNUS DX400/DX8000 series
in Loop-ID.
This setting is enabled only when the Connection Topology is [FC-AL
Connection] and also the [Loop-ID (Auto)] is selected.