Network Appliance NS0-507 問題集

質問 1：
You need to perform a DR test on a FAS8200 with SAN LUNs using the onboard UTA2 with 16Gb SFP+.
In this scenario, what is the minimum port speed required on the DR Site's FC switches?
A. 8 Gb
B. 16 Gb
C. 2 Gb
D. 4 Gb
正解：B

質問 2：
You have a 2-node FAS900 cluster with six FC LIFs per node.
In this scenario, which two methods will limit the total number of paths to eight paths per
LUN? (Choose two.)
A. SLM
B. FC queue depth
C. FC switch zoning
D. Port sets
正解：A,D

質問 3：
What are two important considerations when issuing the lun move start command?
(Choose two.)
A. Storage efficiency deduplication metadata is moved with the LUN.
B. LIFs should be available on the destination HA pair.
C. The size of the destination volume must or exceed the size of the LUN.
D. The lun must have a load-sharing mirror to ensure availability during the move.
正解：B,C

質問 4：
A customer has 1 TB volume with space guarantee set to volume. Two 100 GBs LUNs are created in the volume with LUN reservation enabled and no snapshot copies exist.
In this scenario, how much space will be shown as used in the volume?
A. 400 GB
B. 200 GB
C. 100 GB
D. 0 GB
正解：B

質問 5：
You want to verify back-end SAS cabling on a FAS9000 and SAN host connectivity from windows server 2016, WMware ESX 6.0, and Linux 2.6.
Which two tools would you use to accomplish this task? (Choose two.)
A. Config Advisor
B. nSanity
C. Hardware Universe
D. Interoperability Matrix Tool
正解：A,B

質問 6：
You are deploying iSCSI on a newly installed ON TAP cluster. Your network administrator has provided you with 10 Gb network links and physically connected them to your nodes.
According to NetApp best practice, which two network settings should you configure to optimize performance? (Choose two.)
A. Enable jumbo frames.
B. Disable jumbo frames.
C. Disable Ethernet flow control for all ports.
D. Use single initiator, multiple target zoning.
正解：A,C

質問 7：
A volume with a single LUN shows 30% deduplication savings. However, the output of df on the cluster does not show the 30% savings back to the volume or aggregate.
What is causing this behavior?
A. LUN space reserve is enabled.
B. LUN space reserve is disabled.
C. Volume space guarantee is set to volume.
D. Volume space guarantee is set to none.
正解：A

質問 8：
Which two resources would you use to determine the number of UTA2 ports and the availability of FC support for an AFF A300? (Choose two.)
A. Unified Host Utility Kit
B. Config Advisor
C. Hardware Universe
D. Interoperability Matrix Tool
正解：C,D

質問 9：
Which SAN topology is shown in the exhibit?

A. Core-edge
B. Partial mesh
C. Mesh
D. Star
正解：A