Dot Hill Systems II 200 FC Manuale Utente

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F-8
SANnet II 200 FC, SATA, and SATA SE Array Installation, Operation, and Service Manual • March 2005
F.4
Determining the Worldwide Name for Microsoft 
Windows Servers
Before you can create host filters, you need to know the worldwide name (WWN) for 
the FC HBA that connects your host to your FC array.
1. Boot a specific host system and note the BIOS version and HBA card models 
connected to your host. 
2. Access the HBA card’s BIOS with the appropriate command (alt-q or control-a 
are commonly used). 
If the host has multiple HBA cards, select the card that is connected to the storage. 
3. Scan the card to look for devices attached to it (usually with the Scan Fibre Devices or 
the Fibre Disk Utility).
The node name (or similar label) is the WWN. The following example shows the node 
name for a Qlogic card.
Refer to the SANnet II Family RAID Firmware User’s Guide for more information 
about creating host filters.
ID
Vendor
 Product
Rev
Node Name 
Port ID
0
Qlogic
QLA22xx Adapter 
B
210000E08B02DE2F  0000EF