EMC QLA22xx User Manual

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Replacing a Boot HBA
3-33
Configuring an EMC Boot Device
Replacing a Boot HBA
If a boot HBA fails, you can replace it with a new one as described in 
this section.
EMC Symmetrix
Follow the procedure undeConfiguring a Symmetrix Boot Device.
EMC CLARiiON
Shut down and power off the server.
Replace the HBA in the identical location and reconnect cabling.
(Fabric configuration only) Repeat the procedure under Preparing 
the Fabric
 on page 3-15, 
and replace the old HBA’s WWPN with 
the new HBA’s WWPN.