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Cisco Bug: CSCun74237 - UEFI iSCSI target not visible with secure boot enabled

Last Modified

Feb 22, 2018

Products (1)

  • Cisco Unified Computing System

Known Affected Releases

2.2(1.180)B

Description (partial)

Symptom:
Cannot boot from an iSCSI VHD if blade Boot Policy is "Boot Security".  (UEFI Secure Boot)
iSCSI driver does not sign on during BIOS diagnostics display.
iSCSI driver "blk" device does not appear in EFI Shell.

Conditions:
UCSM boot policy for the blade is "UEFI Boot"  AND  "Boot Security".
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