A new vSphere 7.0 environment is deployed with the following: - A single vCenter Server - Two vSAN clusters - A vSAN default storage policy Which statement is true regarding virtual disk…

The correct answer is B. Each virtual disk will have two replicas of data. vSAN saves each of the two required replicas of virtual machine data on separate hosts. The witness object is on a third host. Because of the small number of hosts in the cluster, the following limitations exist…

Architectures and Technologies

Question

A new vSphere 7.0 environment is deployed with the following:

A single vCenter Server
Two vSAN clusters
A vSAN default storage policy

Which statement is true regarding virtual disk availability in this environment?

Options

AReplicas will be placed on different disk groups but can be placed on the same host.
BEach virtual disk will have two replicas of data.
CAll stripes will be placed on different disk groups and cannot be placed on the same host.
DEach virtual disk will have four replicas of data.

How the community answered

(32 responses)

A
3% (1)
B
94% (30)
C
3% (1)

Explanation

vSAN saves each of the two required replicas of virtual machine data on separate hosts. The witness object is on a third host. Because of the small number of hosts in the cluster, the following limitations exist: https://docs.vmware.com/en/VMware-vSphere/7.0/com.vmware.vsphere.vsan- planning.doc/GUID-57575456-0AD9-4655-9D6B-58509C1DF33C.html

Topics

#vSAN storage policy#Fault tolerance#Data replication#Replica placement

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