Which command does a mainframe use for all subsequent logins for either virtual machines or logical partitions, after the initial connection and login process?

Which command does a mainframe use for all subsequent logins for either virtual machines or
logical partitions, after the initial connection and login process?

Which command does a mainframe use for all subsequent logins for either virtual machines or
logical partitions, after the initial connection and login process?

A.
F-Port login process

B.
N-Port ID Virtualization

C.
FDISC login commands

D.
Fibre Channel IDs



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JMS

JMS

WTF! I have no idea what it is talking about…

JMS

JMS

OK,I found it! It’s related to the NPIV feature…

“An HBA that supports the NPIV feature follows the standard login process. The initial connection and login to the fabric is performed through the standard fabric login (FLOGI) process.
All subsequent logins for either VMs or logical partitions on a mainframe are transformed into fabric discover (FDISC) login commands. The FDISC logins follow the same standard process. Each subsequent FDISC login will be a part of the same VSAN as the original fabric login.”

So, answer: C

Mourad tabet

Mourad tabet

great