Users Guide

Table Of Contents
Inventory and Monitoring FC HBA Devices
You can remotely monitor the health and view the inventory of the Fibre Channel Host Bus Adapters (FC HBA) devices in the
managed system. The Emulex and QLogic (except FC8) FC HBAs are supported. For each FC HBA device, you can view the
following information for the ports:
Link Status and Information
Port Properties
Receive and Transmit Statistics
Related concepts
Inventory, Monitoring, and Configuring Network Devices on page 163
Monitoring FC HBA Devices Using Web Interface
To view the FC HBA device information using Web interface, go to Overview > Hardware > Fibre Channel. The FC page is
displayed. For more information about the displayed properties, see iDRAC Online Help.
The page name also displays the slot number where the FC HBA device is available and the type of FC HBA device.
Monitoring FC HBA Devices Using RACADM
To view the FC HBA device information using racadm, use the hwinventory subcommand. For more information, see the
iDRAC8 RACADM Command Line Interface Reference Guide available at dell.com/support/manuals.
Dynamic Configuration of Virtual Addresses, Initiator,
and Storage Target Settings
You can dynamically view and configure the virtual address, initiator and storage target settings, and apply a persistence policy.
It allows the application to apply the settings based on power state changes (that is, operating system restart, warm reset,
cold reset, or AC cycle) and also based on persistence policy setting for that power state. This provides more flexibility in
deployments that need rapid re-configuration of system workloads to another system.
The virtual addresses are:
Virtual MAC Address
Virtual iSCSI MAC Address
Virtual FIP MAC Address
Virtual WWN
Virtual WWPN
NOTE:
When you clear the persistence policy, all the virtual addresses are reset to the default permanent address set at
the factory.
Using the IO Identity feature, you can:
View and configure the virtual addresses for network devices (for example, NIC, CNA, FC HBA)
Configure the initiator (for iSCSI and FCoE) and storage target settings (for iSCSI, FCoE, and FC)
Specify persistence or clearance of the configured values over a system AC power loss, cold, and warm system resets.
The values configured for virtual addresses, initiator and storage targets may change based on the way the main power is
handled during system reset and whether the NIC, CNA, or FC HBA device has auxiliary power. The persistence of IO identity
settings can be achieved based on the policy setting made using iDRAC.
Only if the I/O identity feature is enabled, the persistence policies take effect. Each time the system resets or powers on, the
values are persisted or cleared based on the policy settings.
Related concepts
Inventory, Monitoring, and Configuring Network Devices on page 163
Supported Cards for I/O Identity Optimization on page 165
164
Inventory, Monitoring, and Configuring Network Devices