What condition would prevent volume expansion?
A. Migration occurring on the volume
B. Volume not belonging to a consistency group
C. Metadata volume being backed up
D. Logging volume in re-synchronization state
What is required before a host can detect the virtual volumes presented by the VPLEX?
A. Virtual volumes can only be detected after a reboot
B. RAID configuration must be enabled for Virtual volumes
C. EZ Provisioning wizard must be run on the host
D. Host must initiate a bus-scan of the HBAs
What is a consideration for using a VPLEX logging volume?
A. Must be created on each VPLEX cluster before creating a distributed device
B. Automatically provisioned at each VPLEX cluster when the distributed device is created
C. A distributed device must be created before a logging volume can be created
D. VIAS can be used to create a logging volume at each cluster
Which type of volumes has individual synchronized copies of data (mirrors) in more than one cluster?
A. Distributed device
B. Extent
C. Storage volume
D. Virtual volume
Refer to the exhibit.
A virtual volume created on a distributed device is experiencing performance problems. The virtual volume is in a storage view in Cluster-1.
What could be the issue?
A. There is storage volume contention on Cluster-2
B. A WAN COM failure has occurred
C. Distributed device I/O is exceeding WAN COM bandwidth
D. Device mobility jobs are moving data across the WAN COM
LUNs belonging to an ESXi cluster were encapsulated behind VPLEX. What information must be shared with the ESXi administrator so that they can re-discover the datastore and the RDM LUNs?
A. Virtual volume VPD
B. UUID of back-end LUN
C. VML ID
D. WWN: WWPN
Which protocol is presented by "B" in the exhibit?
A. FC
B. iSCSI
C. FCoE
D. IPFC
In a VPLEX Metro, what factor has a direct impact on VPLEX performance with respect to WAN bandwidth?
A. Thin pool rebalances
B. Read rate on distributed volumes
C. Raid rebuild on array
D. Write rate on distributed volumes
When using VPLEX Metro, what is the supported round trip time between clusters?
A. 5 ms
B. 15 ms
C. 20 ms
D. 30 ms
What is a valid target for a device data migration in VPLEX?
A. Distributed device
B. Device with no existing virtual volume
C. Device with an existing virtual volume
D. Extent
