Which two items are included?

A vSAN architect is using the vSAN Sizer to build an All-Flash vSAN cluster for an accounting company. The architect is trying to determine why 12 TBs are set aside for system overhead and is reviewing the items that are include in the overhead capacity.

Which two items are included? (Choose two.)
A . VM swap overhead
B. Encryption overhead
C. Disk Format overhead
D. Host upgrade overhead
E. File System overhead

View Answer

Answer: C,D

Explanation:

According to the VMware vSAN Sizer guide [1], system overhead includesdisk format overhead and host upgrade overhead. Disk format overhead is needed to accommodate the additional metadata associated with the vSAN disk format, and host upgrade overhead is needed to support any future host upgrades. [1] https://storagehub.vmware.com/#/datacenter/vsan/sizer/6_7