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NetApp NS0-520 Exam Questions
- Topic 1: Demonstrate knowledge of troubleshooting tasks/ Identify environmental and physical considerations
- Topic 2: Demonstrate knowledge of storage space utilization or management concepts/ Describe storage space utilization or management concepts
- Topic 3: Demonstrate knowledge of clustered storage system iSCSI configuration tasks/ Describe the solution design and the hardware provisioned to meet customer?s requirements and expectations
- Topic 4: Identify that all prerequisites for the installation of NetApp? system, hosts, and FCP/FCoE switches are verified/ Demonstrate knowledge of clustered storage system node configuration tasks
- Topic 5: ONTAP SAN implementation testing and troubleshooting/ Identify a detailed inventory of SAN components
- Topic 6: Demonstrate knowledge of SVM configuration tasks/ Describe storage controller configuration concepts
- Topic 7: ONTAP SAN implementation and configuration/Describe switch configuration concepts
Free NetApp NS0-520 Exam Actual Questions
Note: Premium Questions for NS0-520 were last updated On Jul. 15, 2024 (see below)
You upgraded your Linux hosts to SUSE Enterprise Linux 15. In this scenario, which two actions should you perform before you test asymmetric namespace access (ANA)? (Choose two)
Your customer asks you how to connect a host for SAN access to the newly installed AFF A400 system. In this scenario, which two statements are correct? (choose two)
ISCSI-Direct-attachment: In a direct-attached configuration, one or more hosts are directly connected to the controllers.
You cannot directly attach FC or FC-NMVE SAN hosts to single nodes without using an FC switch.
You can find more information on this link:
You upgraded your Linux hosts to SUSE Enterprise Linux 15. In this scenario, which two actions should you perform before you test asymmetric namespace access (ANA)? (Choose two)
You are designing a new 4-node AFF A400 SAN cluster with 20 ISCSI hosts. Each AFF A400 node will have four data LIFs. Each ISCSI host needs to access every LUN over two LIFs per node on every
SAN node.
In this scenario, which Netapp SAN feature enable this connectivity?
SLM will choose 4 LIFs per node, being 8 LIF total (owner and HA partner), enabling portsets will help to limit the ports per node... that way we can stablish only 2 LIF per node.
Creating port sets and binding igroups to port sets
In addition to using Selective LUN Map (SLM), you can create a port set and bind the port set to an igroup to further limit which LIFs can be used by an initiator to access a LUN. If you do not bind a port set
to an igroup, then all of the initiators in the igroup can access mapped LUNs through all of the LIFs on the node owning the LUN and the owning node's HA partner.
You can find more information on this link:
A storage administrator needs to ensure that an ONTAP FC LUN is accessible for a remote data center. The ISL ports are reporting errors. The trunkshow command output from a Brocade switch is shown below.
On each switch fabric, you must configure the switch ports that connect the Inter-Switch Link (ISL). These ISL ports are otherwise known as the E-ports.
You can find more information on this link:
https://library.netapp.com/ecmdocs/ECMP1636017/html/GUID-B2BBB025-02A9-442C-9910-00FEF253CE52.html
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Levi
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