Tuesday, March 30, 2021

[ CHALLENGE QUESTION ] VM two migration methods in vSphere.

"Refer to the ITSA image" Which two migration methods in vSphere can you use to move a virtual machine (VM) from the VC-1-DC1-CLU1 cluster to the VC-2-DC1-CLU1 & VC-3-DC1-CLU1 clusters and vice versa? Assuming you already have the Cross vCenter Server vMotion capability enabled for the 30 hosts in the ITSA.Cloud infrastructure (Choose two.) Comment Your Suggested Answer!

A. Cold migration of compute resource only
B. Cold migration of storage only
C. Hot migration of compute resource and storage resource
D. Hot migration of compute resource only
E. Cold migration of compute resource and storage resource

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1 comment:

  1. ITSAMarch 30, 2021 at 1:43 PM

    👽 How do we define what is a hot or cold migration? A cold workload migration is a virtual machine that is powered off in the entire duration of migration. A hot migration means that the workload and application will remain available during the migration.

    Cold migration can be done manually, or you can schedule it as an automatic task.

    In Hot migration VM migration is also called live since shutting down the VM is not required and the process itself takes about 5 minutes.

    Migration between hosts, in this case "image", occurs regardless of whether they are in the same cluster or not.

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