Which two options should be used to accomplish this goal?

A vSAN administrator has recently upgraded to vSAN 7.0 U1. The vSAN administrator wants to control the amount of Capacity Reserve to use the underutilized capacity of – 140TB in the cluster of 12 vSAN ReadyNodes & 400TB storage for vSAN internal operations.

Which two options should be used to accomplish this goal? (Choose two.)

A. Slack Rebuild Reserve

B. Buffer Reserve

C. Capacity Plan Reserve

D. Host Rebuild Reserve

E. Operations Reserve

View Answer

Answer: B,E

Explanation:

The two options to control the amount of Capacity Reserve to use the underutilized capacity of -140TB in the cluster of 12 vSAN ReadyNodes & 400TB storage for vSAN internal operations are B. Buffer Reserve and E. Operations Reserve. The Buffer Reserve is used to set the size of the buffer between the available capacity and the consumed capacity, and the Operations Reserve is used to set aside capacity for vSAN internal operations.

Reference: https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.virtualsan.doc/GUID-A2E0395F-A2F1-4A42-B716-3E3C3D912D2A.html