A higher level of resiliency has been requested for an existing vSAN Stretched Cluster. A key requirement will be the addition of a third site to protect against a potential double site failure of the two mirrored sites in the stretched cluster.
What solution would meet the resiliency requirement?
To meet the resiliency requirement of protecting against a potential double site failure in a vSAN Stretched Cluster, replication to a third site at the VM level using vSphere Replication is the appropriate solution. This approach ensures that each individual VM is replicated and protected, providing an additional level of safety beyond the two mirrored sites in the stretched cluster.
I think A is correct. A stretched cluster has 2 data sites and 1 witness site. Replication would be required to replicate the VMS to another site, either vsan or other. Storage Replication manager orchestrates the failover of the replicated VMs, it requires replication be in place and working.
A is the rigth answer.."replicate at VM Level"..vSphere Replication replicate only at the VM level
A is the right answer. https://core.vmware.com/resource/vsan-disaster-recovery#sec10254-sub1
The correct answer is A
A VMware Site Recovery Manager™ can be utilized with vSAN and vSphere Replication to orchestrate the recovery of multiple virtual machines.
is correct
Replication from the stretched cluster to the disaster recovery site is facilitated by vSphere Replication. As mentioned previously, per-virtual machine RPOs for replication between two vSAN datastores can be as low as five minutes. Site Recovery Manager automates the failover and fail-back processes between the stretched cluster and the disaster recovery site.
Agree with D - https://core.vmware.com/resource/vsan-disaster-recovery#sec1-sub1
Apologies, I meant Site Recovery Manager (SRM).