Deal of The Day! Hurry Up, Grab the Special Discount - Save 25% - Ends In 00:00:00 Coupon code: SAVE25
Welcome to Pass4Success

- Free Preparation Discussions
Mail Us support@pass4success.com
Location US
Mob_nav_barsMENU
  • Home
  • NetApp
  • NS0-593: NetApp certified support engineer - ONTAP specialist

NetApp NS0-593 Exam

Certification Provider: NetApp
Exam Name: NetApp certified support engineer - ONTAP specialist
Duration: 120 Minutes
Number of questions in our database: 60
Exam Version: Apr. 16, 2024
NS0-593 Exam Official Topics:
  • Topic 1: Demonstrate knowledge of how to handle panic events/ Describe the tools available for support or troubleshooting
  • Topic 2: Demonstrate knowledge of troubleshooting ONTAP performance/ Demonstrate knowledge of ONTAP cluster administration
  • Topic 3: Demonstrate knowledge of S3 server configurations/ Demonstrate knowledge of data replication issues
  • Topic 4: Demonstrate knowledge of the cluster interconnect infrastructure/ Demonstrate knowledge of how to troubleshoot ONTAP OS
  • Topic 5: Describe the hardware components in a Fibre Channel environment/ Describe software-defined ONTAP solutions
  • Topic 6: Demonstrate knowledge of ONTAP SAN configurations/ Demonstrate knowledge of ONTAP NAS configurations
  • Topic 7: Demonstrate knowledge of troubleshooting SP or BMC/ Demonstrate knowledge of hardware troubleshooting
  • Topic 8: Describe ONTAP performance concepts/ Describe MetroCluster configurations
  • Topic 9: Software-defined ONTAP Solutions/ Describe the structure of ONTAP OS
Disscuss NetApp NS0-593 Topics, Questions or Ask Anything Related
Submit Cancel

Currently there are no comments in this discussion, be the first to comment!

Free NetApp NS0-593 Exam Actual Questions

The questions for NS0-593 were last updated On Apr. 16, 2024

Question #1

After a motherboard replacement on a NetApp AFF A300 in a SAN environment, the customer states that ports 0e and 0f are unable to connect to the fabric. The ports report "offline".

What would you examine first to troubleshoot the issue?

Reveal Solution Hide Solution
Correct Answer: B

Here is my reasoning:

Thesystem node hardware unified-connect showcommand displays the status and configuration of the Unified Connect ports on a node1. This command can help you identify if the ports are configured correctly and if they have any errors or faults.

The ports 0e and 0f on the AFF A300 are 10GbE ports that support both Ethernet and Fibre Channel over Ethernet (FCoE) protocols2.These ports are part of the Unified Connect feature, which enables you to use the same physical port for different protocols without requiring additional hardware3.

If the ports are offline, it could indicate a problem with the port configuration, the cable connection, the switch configuration, or the protocol settings.Thesystem node hardware unified-connect showcommand can help you troubleshoot these issues by showing you the port mode, speed, duplex, state, and error count1.

The other commands in the options are not as helpful for troubleshooting the port issue, because they show different information that is not related to the Unified Connect feature or the port status. For example:

Thevserver fcp wwpn-alias showcommand displays the World Wide Port Name (WWPN) aliases for the Fibre Channel Protocol (FCP) logical interfaces (LIFs) on a Vserver4. This command can help you manage the FCP LIFs, but it does not show the status of the physical ports or the Unified Connect feature.

Thestorage port showcommand displays the status and configuration of the storage ports on a node5. This command can help you manage the storage ports, but it does not show the status of the Unified Connect ports or the FCoE protocol.

Thevserver fcp interface showcommand displays the status and configuration of the FCP LIFs on a Vserver6. This command can help you manage the FCP LIFs, but it does not show the status of the physical ports or the Unified Connect feature.

Here are some references that might help you:

1:system node hardware unified-connect show - NetApp2:AFF A300 system installation - NetApp3:Unified Connect - NetApp4:vserver fcp wwpn-alias show - NetApp5:storage port show - NetApp6:vserver fcp interface show - NetApp


Question #2

A customer wants to connect a NetApp AFF A700 system to a 40GbE switch. The controllers have a 10/40G Ethernet card in slot 4 for this purpose. The link comes up fine on node 2, but it will not come up on node 1. You look at the AutoSupport data for the nodes in question and see the output shown in the exhibit.

What is the cause of the customer's problem?

Reveal Solution Hide Solution
Correct Answer: D

= The cause of the customer's problem is that the port has an incorrect SFP inserted.According to the AutoSupport data, the node 1 has a device type of XL710 BQ, which is a 40GbE adapter that requires a QSFP+ transceiver1.However, the part number of the adapter is 111-02590, which is a 10GbE adapter that requires a SFP+ transceiver2. This mismatch prevents the link from coming up on node 1.The customer should replace the adapter with the correct one or use a compatible transceiver for the existing adapter.Reference=1:NetApp Hardware Universe - X1144A2:NetApp Hardware Universe - X1147A


Question #3

A user reports that a colleague saved a file called Test.txt from a UNIX system to a multiprotocol volume. When opening the file later from a Windows system, it was not the file that they wanted. The file that they wanted was named TEST~1.TXT.

Which statement explains this behavior?

Reveal Solution Hide Solution
Correct Answer: D

= The multiprotocol volume allows clients to access files using both NFS and SMB protocols. The NFS protocol is case-sensitive, meaning that Test.txt and TEST~1.TXT are two different files. The SMB protocol is case-insensitive, meaning that it treats uppercase and lowercase letters as the same when searching for a file. Therefore, when the user opened the file from a Windows system using SMB, the system could not distinguish between Test.txt and TEST~1.TXT and displayed one of them arbitrarily. This could lead to confusion and data loss if the user modified or deleted the wrong file.Reference=Client protocols;Multiprotocol NAS in NetApp ONTAP Overview and Best Practices, page 30-31.


Question #4

An administrator receives the following error message:

What are two causes for this error? (Choose two.)

Reveal Solution Hide Solution
Correct Answer: A, D

The error message ''wafl.cp.toolong:error'' indicates that a WAFL consistency point (CP) took longer than 30 seconds to complete. A CP is a process that flushes the data from the NVRAM buffer to the disk.A long CP can cause latency and performance issues for the system1

One possible cause for a long CP is excessive SSD load causing the wear leveling to become unbalanced. Wear leveling is a technique that distributes the write operations evenly across the SSD cells to extend the lifespan of the SSD.If some SSD cells are written more frequently than others, the wear leveling will become unbalanced and the SSD performance will degrade2

Another possible cause for a long CP is an SSD disk performing garbage collection to create a dense data layout. Garbage collection is a process that reclaims the space occupied by invalid or deleted data on the SSD.Garbage collection can improve the write performance and storage efficiency of the SSD, but it can also consume CPU and disk resources and cause long CPs3

A disk failing or being failed is not a likely cause for a long CP, because the system will automatically mark the disk as failed and remove it from the aggregate.The system will also initiate a disk reconstruction or a RAID scrub to restore the data protection and redundancy4

There is no evidence that the system has SATA HDDs, so there is no reason to assume that there is excessive SATA HDD load.Moreover, SATA HDDs are usually used for secondary or backup storage, not for primary or performance-sensitive workloads5


1: Are long Consistency Points (wafl.cp.toolong) normal?- NetApp Knowledge Base2: How to troubleshoot SSD performance issues - NetApp Knowledge Base3: How to troubleshoot SSD garbage collection issues - NetApp Knowledge Base4: How to troubleshoot disk failures and replacements - NetApp Knowledge Base5: ONTAP 9 - Hardware Universe - The Open Group

Explore Other NetApp Exams

Unlock all NS0-593 Exam Questions with Advanced Practice Test Features:
  • Select Question Types you want
  • Set your Desired Pass Percentage
  • Allocate Time (Hours : Minutes)
  • Create Multiple Practice tests with Limited Questions
  • Customer Support
Get Full Access Now

Save Cancel