A company wants to increase disk capacity for their vSphere environment Management mandates that:
1. vMotion must work in this environment
2. The existing LAN infrastructure must be used
3. The storage must support raw device mapping.
Which storage option best meets the company objectives?
A.
iSCSI
B.
Fibre Channel
C.
SATA
D.
NFS
Explanation:
iSCSI SAN Configuration Guide ESX 4.0 ESXi 4.0 vCenter Server 4.0, page 9, 13, 16.A: Correct
B: Wrong: Fibre Channel does not work on the LAN infrastructure, needs additional hardware.
C: Wrong: Local storage does not support vMotion
D: Wrong: NFS does not support Raw Device Mapping
answer is D
It is asking to use the existing lan infrastructure…
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NFS not support RDM!!!
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