Chapter 3: Configuring Your LibraryConfiguring Fibre Channel I/O BladesQuantum Scalar i6000 User’s Guide 2095 Click Configure. The Channel Zoning Settings dialog box appearsfor the selected I/O blade. By default, all FC ports have access to allchannels.6 If you want to permit access, select the check box in the cell wherethe target port and the initiator channel meet. If you want torestrict access, clear the check box in the cell where the target portand the initiator channel meet.If an FC port is set to target and initiator mode, the port appears inboth the horizontal row and vertical column. To prevent ghosting,the FC port is not allowed access to itself. Ghosting is a conditionwhere hosts can see storage in two places.Caution: When you select a check box in the cell, the entirechannel is zoned. This zoning affects any host thatmight being accessing the I/O blade. Channel zoningsettings supersede any host LUN mapping on the I/Oblade.7 To continue, click OK.8 You must reboot the I/O blade for the new configuration settings totake effect. In the Attention dialog box, click Yes to proceed. If youdo not want to continue with the configuration, click No.9 After you complete your configuration changes, click Close.FC Host LUN Mapping Use the FC Host LUN Mapping dialog box to give a selected host accessto partitions and drives.
