Broadcom-VMware
VCP510PSE · Question #8
Which three requirements must be met in order to use Storage I/O Control? (Choose three.)
The correct answer is B. The datastore must contain a single NFS volume. D. The datastore must be managed by a single vCenter Server. E. Array-based automated storage tiering must be explicitly certified. Extents are only a single extent ?not multiples. Also, because NFS is not VMFS it does not use extents. You grow the NFS from the actual NAS appliance itself with extents.
Understand VMware vSphere 5 Architecture and Components
Question
Which three requirements must be met in order to use Storage I/O Control? (Choose three.)
Exhibit
Options
- AThe datastore must contain multiple VMFS extents.
- BThe datastore must contain a single NFS volume.
- CThe datastore must not include virtual machines with snapshots.
- DThe datastore must be managed by a single vCenter Server.
- EArray-based automated storage tiering must be explicitly certified.
How the community answered
(28 responses)- A18% (5)
- B71% (20)
- C11% (3)
Explanation
Extents are only a single extent ?not multiples. Also, because NFS is not VMFS it does not use extents. You grow the NFS from the actual NAS appliance itself with extents.
Topics
#Storage I/O Control#NFS datastore#vCenter Server#storage tiering
Community Discussion
No community discussion yet for this question.