300-610 · Question #233
An engineer is configuring Fibre Channel policies in a service profile template. The requirement is to set the default vHBA behavior policy as part of the deployment. The Cisco UCS Manager must also c
The correct answer is B. Enable the HW Inherit settings.. To set the default vHBA behavior and ensure Cisco UCS Manager creates the required vHBA type based on the installed adapter, the engineer must enable the HW Inherit settings.
Question
An engineer is configuring Fibre Channel policies in a service profile template. The requirement is to set the default vHBA behavior policy as part of the deployment. The Cisco UCS Manager must also create the required vHBA type based on the adapter installed on the server and associated with the service profile. Which action meets the requirements?
Options
- AConfigure the Windows settings profile.
- BEnable the HW Inherit settings.
- CSet the dynamic-uuid identity.
- DApply the Linux settings profile.
How the community answered
(20 responses)- A5% (1)
- B90% (18)
- D5% (1)
Why each option
To set the default vHBA behavior and ensure Cisco UCS Manager creates the required vHBA type based on the installed adapter, the engineer must enable the HW Inherit settings.
Configuring a Windows settings profile applies OS-specific driver and boot parameters, not the underlying vHBA hardware inheritance behavior.
Enabling the 'HW Inherit' settings for a vHBA ensures that Cisco UCS Manager automatically determines and creates the vHBA configuration, including its type and default behavior, based on the physical Fibre Channel adapter installed in the server. This directly fulfills the requirement for adapter-based vHBA creation.
Setting the dynamic-uuid identity is related to the WWN assignment policy for a vHBA, not to inheriting the vHBA type from the physical adapter.
Applying a Linux settings profile defines OS-specific parameters, similar to a Windows profile, rather than hardware inheritance for the vHBA.
Concept tested: Cisco UCS vHBA Hardware Inherit settings
Source: https://www.cisco.com/c/en/us/td/docs/unified_computing/ucs/sw/gui/config/guide/3-1/b_UCSM_GUI_Configuration_Guide_3_1/b_UCSM_GUI_Configuration_Guide_3_1_chapter_010000.html#concept_E7D8A1E747BB4966A5900C0617F5389E
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