Which three factors should a cloud administrator consider when sizing a new VMware Cloud software-defined data center (SDDC) to support the migration of workloads from an on-premises SDDC? (Choose three.)
Which three factors should a cloud administrator consider when sizing a new VMware Cloud software-defined data center (SDDC) to support the migration of workloads from an on-premises SDDC? (Choose three.)
When sizing a new VMware Cloud software-defined data center (SDDC) to support the migration of workloads from an on-premises SDDC, a cloud administrator should consider the host hardware type in the target VMware Cloud, the total number of workloads, and the average size of workload resources (CPU and RAM). Host hardware type is important to understand the capabilities and limitations of the new environment. The total number of workloads will help determine the capacity required. The average size of workload resources is crucial to ensure that the SDDC can handle the compute requirements of the migrated workloads. Considering these factors will ensure efficient and effective migration and resource allocation.
I would say correct answers are: B. Host hardware type in the target VMware Cloud - Choose between I3.metal or I3en.metal bare-metal hosts D. Total number of workloads - VMs or containers used in the on-prem DC F. Average size of workload resources (CPU & RAM) - VMware Cloud Sizer can help with this. VMware Cloud on AWS: SDDC Design https://vmc.techzone.vmware.com/vmc-solutions/docs/arch/vmc-aws-sddc-design#section1 https://vmc.vmware.com/sizer
If you have already Average size of workload resources (CPU & RAM) you don't need the number of workload, but instead the number of hosts that is being use. So for me is BCF
I'd say DEF, based on the input type required by the basic configurator here: https://vmc.vmware.com/sizer. Destination HW is a consequence of sizing, 10G nics is nonsense, same as on-prem hosts.
I think the answer should be BDF. total available storage on-prem is irrelevant in my opinion.
I'm not sure the question is well built. But, I agree with you, it has no sense to consider all on-prem storage for sizing.
I was wrong with B. That is for SDDC in AWS. I will change it for E
Network type and number of hosts on-prem is not useful. To size the SDDC on AWS you need to know number of VMs; amount of CPU/MEM and amount of Storage - but only workload storage, not all on-prem storage. You can also decide type of SDDC hosts and this will give you the number of hosts (of that type) needed.
https://vmc.vmware.com/sizer/quick-sizing
Total number of workloads is irrelevant. You need hardware type, amount of storage and amount of compute ressources.
B, E, F Available storage on prem is not a useful metric 10GB ports makes no sense as a single ENA is provisioned per host Number of on prem hosts doesn't matter as likely these will be older hardware and so run a lower consolidation ratio than available in VMC
Important factors to consider migrating workload to cloud are the number of workload, CPU&RAM and storage requirements. DEF should be the correct answer
C. Total number of on-premises hosts D. Total number of workloads E. Total amount of available storage across all on-premises datastores