A vSAN cluster has this configuration:
-4 hosts with 1 disk group per host
-Each disk group contains 1 cache device and 7 capacity devices
What are two ways to increase the vSAN datastore storage capacity? (Choose two.)
A. Add a host to the cluster
B. Add a cache device to each disk group
C. Add a capacity drive to each disk group
D. Replace a cache device with a larger cache device
E. Add a disk group to each host
AE
AE
You can only have 1 cache and 7 capacity disks in a disk group, but you can have up to five disk groups per host. So, if you have the cache/capacity disks available, you can add disk groups. Adding a larger cache disk won’t increase capacity. It’s for caching. Duh.
You can also add a host, as long as the host contributes capacity.
If you try to pass this test with the “correct” answers, you deserve to fail.