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HP C-Class Blades changing WW Node Name During reboot

 
mrbillm
Occasional Contributor

HP C-Class Blades changing WW Node Name During reboot

Has anyone experienced the changing of C-Class Blade server's World Wide Port Name during reboot. The node name is incrementing or decrementing by one. This is causing a problem with the SCSI initiator registration within the Clariion Storage array. The blades are booting from SAN and running Windows 2003 Server. The Blade center has the internal Brocade switches ISLed to McData ED-140M Fibre Directors.