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質問 1：
You have expanded your ONTAP cluster from two nodes to four nodes and want to allow
Linux multipathing software to see the paths to all nodes in the cluster.
In this scenario, which statement describes how to accomplish this task?
A. Rescan from the host OS and modify the reporting nodes to add the two new nodes.
B. Modify the reporting nodes to add the two new nodes the rescan from the host OS.
C. Rescan from the host OS then add the WWPN to the host igroup.
D. Add the WWPN to the host igroup then rescan from the host.
正解：B
質問 2：
A company has a 4-node ONTAP cluster called "cl01". Each node uses two UTA2 ports for data traffic, so that LAN traffic and SAN traffic pass over the same physical ports. A storage virtual machine called "svm1" is created and enabled for iSCSI only. An administrator creates a LUN in svm1 and maps it to an igroup. Storage is scanned on the end host, but the LUN is not visible.
What caused this problem?
A. One of the Ifs is not online and communicating with the end host.
B. The SVM firewall policy blocking port 3260 on the data LIFs
C. Switch zoning is not configured properly to allow connectivity
D. The igroup does not contain the appropriate initiators
正解：A
質問 3：
A customer has four SVMs on a 4-node cluster. Each SVM has two FC LIFs per node, for a total of eight LIFs per node.
According to Netapp Best practices, what is the minimum number of ports required per node for this configuration?
A. 8
B. 4
C. 16
D. 2
正解：D
質問 4：
For which two vendor products would the Unified Host Utilities Kit set HBA and CAN parameters? (Choose two.)
A. Brocade
B. Emulex
C. Cisco
D. Qlogic
正解：B,D
質問 5：
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 6：
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. Config Advisor
B. Hardware Universe
C. Interoperability Matrix Tool
D. Unified Host Utility Kit
正解：B,C
質問 7：
In a 4-node cluster, how many LIFs are required on each node to allow a host to use ALUA and have multiple optimized paths to each LUN?
A. 4
B. 1
C. 6
D. 2
正解：D
質問 8：
Which two flags would you use to enable NetApp thin provisioning on a LUN? (Choose two.)
A. -spacereserve enabled -spaceallocation enabled
B. -spacereserve enabled -spaceallocation enabled
C. -spacereserve disabled -spaceallocation disabled
D. -spacereserve disabled -spaceallocation enabled
正解：C,D
質問 9：
You are asked to configure the Service Processor on a newly installed node, and must verify the following command:
system-service processor network modify-node local-address-family IPv4-enable true-ip- address 192.168.123.98-netmask 255.255.255.0
Which statement about this command is true?
A. The gateway IP address is missing.
B. -nodeshould reference the actual node name.
C. IPv6 is required for the SP.
D. The Link Local IP Address is missing.
正解：A,B
You have expanded your ONTAP cluster from two nodes to four nodes and want to allow
Linux multipathing software to see the paths to all nodes in the cluster.
In this scenario, which statement describes how to accomplish this task?
A. Rescan from the host OS and modify the reporting nodes to add the two new nodes.
B. Modify the reporting nodes to add the two new nodes the rescan from the host OS.
C. Rescan from the host OS then add the WWPN to the host igroup.
D. Add the WWPN to the host igroup then rescan from the host.
正解：B
質問 2：
A company has a 4-node ONTAP cluster called "cl01". Each node uses two UTA2 ports for data traffic, so that LAN traffic and SAN traffic pass over the same physical ports. A storage virtual machine called "svm1" is created and enabled for iSCSI only. An administrator creates a LUN in svm1 and maps it to an igroup. Storage is scanned on the end host, but the LUN is not visible.
What caused this problem?
A. One of the Ifs is not online and communicating with the end host.
B. The SVM firewall policy blocking port 3260 on the data LIFs
C. Switch zoning is not configured properly to allow connectivity
D. The igroup does not contain the appropriate initiators
正解：A
質問 3：
A customer has four SVMs on a 4-node cluster. Each SVM has two FC LIFs per node, for a total of eight LIFs per node.
According to Netapp Best practices, what is the minimum number of ports required per node for this configuration?
A. 8
B. 4
C. 16
D. 2
正解：D
質問 4：
For which two vendor products would the Unified Host Utilities Kit set HBA and CAN parameters? (Choose two.)
A. Brocade
B. Emulex
C. Cisco
D. Qlogic
正解：B,D
質問 5：
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 6：
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. Config Advisor
B. Hardware Universe
C. Interoperability Matrix Tool
D. Unified Host Utility Kit
正解：B,C
質問 7：
In a 4-node cluster, how many LIFs are required on each node to allow a host to use ALUA and have multiple optimized paths to each LUN?
A. 4
B. 1
C. 6
D. 2
正解：D
質問 8：
Which two flags would you use to enable NetApp thin provisioning on a LUN? (Choose two.)
A. -spacereserve enabled -spaceallocation enabled
B. -spacereserve enabled -spaceallocation enabled
C. -spacereserve disabled -spaceallocation disabled
D. -spacereserve disabled -spaceallocation enabled
正解：C,D
質問 9：
You are asked to configure the Service Processor on a newly installed node, and must verify the following command:
system-service processor network modify-node local-address-family IPv4-enable true-ip- address 192.168.123.98-netmask 255.255.255.0
Which statement about this command is true?
A. The gateway IP address is missing.
B. -nodeshould reference the actual node name.
C. IPv6 is required for the SP.
D. The Link Local IP Address is missing.
正解：A,B
Yamamoto -
Pass4Testさん細かいっす。
この参考書と過去問を解けば合格できると思います！