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Cisco Bug: CSCuj15091 - Incorrect note for iSCSI Bioot Process

Last Modified

Mar 29, 2017

Products (1)

  • Cisco Unified Computing System

Known Affected Releases

2.1(2c)A

Description (partial)

Symptom:
iSCSI Boot Process section of the Cisco UCS Manager GUI Configuration Guide, Release 2.1 has a note that is inaccurate and confusing to customer base.  The following Note should be remove for clarity:

"Previously, the host would see only one of the boot paths configured, depending on which path completed the LUN discovery first, and would boot from that path. Now, when there are two iSCSI boot vNICs configured, the host will see both of the boot paths. So for multipath configurations, a single IQN needs to be configured on both the boot vNICs If there are different IQNs configured on the boot vNICs on a host, the host will boot with the IQN that is configured on the boot vNIC with the lower PCI order."

Link to configuration guide section.

http://www.cisco.com/en/US/docs/unified_computing/ucs/sw/gui/config/guide/2.1/b_UCSM_GUI_Configuration_Guide_2_1_chapter_011111.html#concept_FBB613095A774844ACA4DD7377EE102D

Conditions:
Customer reads said document
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