NetApp NS0-593 Exam Questions - Navigate Your Path to Success

The NetApp certified support engineer - ONTAP specialist (NS0-593) exam is a good choice for ONTAP Platform Administrators Hardware Engineers and if the candidate manages to pass NetApp certified support engineer - ONTAP specialist exam, he/she will earn NetApp NCSE Certification. Below are some essential facts for NetApp NS0-593 exam candidates:

In actual NetApp certified support engineer - ONTAP specialist (NS0-593) exam, a candidate can expect 60 Questions and the officially allowed time is expected to be around 120 Minutes.
TrendyCerts offers 60 Questions that are based on actual NetApp NS0-593 syllabus.
Our NetApp NS0-593 Exam Practice Questions were last updated on: Mar 05, 2025

Sample Questions for NetApp NS0-593 Exam Preparation

Question 1

After expanding a two-node AFF A300 cluster with two AFF A700 nodes, you observe latencies when data is accessed indirectly. The system node run -node -command netstat command shows retransmits and packet drops on the LIFs. The AFF A700 nodes with 40 Gbps and the AFF A300 connect with 10 Gbps to the cluster interconnect. You are using Cisco Nexus 3132Q cluster interconnect switches. You just updated to ONTAP 9.8 software.

In this scenario, what is causing this problem?

AThe 10 Gbps to 10 Gbps cluster Interconnect is creating a speed mismatch.

BAFF A300 and AFF A700 node mixing Is not supported in ONTAP 9.8 software.

CThe AFF A300 Is using an adapter card for the cluster Interconnect, but only onboard ports are supported.

DThere is an NXOS firmware mismatch, verify in the Interoperability Matrix (1MTJ for a supported version.

Correct : A

A speed mismatch occurs when the cluster ports on different nodes have different speeds, such as 10 Gbps and 40 Gbps1.

A speed mismatch can cause packet loss, retransmits, and latency on the cluster network, especially when data is accessed indirectly, meaning that the node serving the data is different from the node hosting the LIF2.

In this scenario, the AFF A300 nodes have 10 Gbps cluster ports, while the AFF A700 nodes have 40 Gbps cluster ports, creating a speed mismatch on the cluster interconnect34.

The Cisco Nexus 3132Q cluster interconnect switches support both 10 Gbps and 40 Gbps cluster ports, but they have a shallow buffer size of 9 MB per port, which can be easily overwhelmed by the bursty traffic generated by the speed mismatch.

To solve this problem, you need to either upgrade the cluster ports on the AFF A300 nodes to 40 Gbps, or downgrade the cluster ports on the AFF A700 nodes to 10 Gbps, to achieve a homogeneous cluster interconnect1.

Alternatively, you can use QoS policies to limit the bandwidth of the cluster ports to avoid oversubscription and congestion on the cluster interconnect.Reference:

1: Cluster network cabling, ONTAP 9 Documentation Center

2: Cluster Network Latency - Troubleshooting Guide, NetApp Knowledge Base

3: AFF A300 Tech Specs, NetApp

4: AFF A700 Tech Specs, NetApp

[5]: Why do network speed mismatches create problems with shallow buffered switches?, NetApp Knowledge Base

[6]: How to use QoS to limit the bandwidth of cluster ports, NetApp Knowledge Base

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Question 2

You are trying to deploy a Connector in the AWS cloud from NetApp Cloud Manager. The deployment fails and shows the message 'Insufficient permissions to deploy Cloud Connector". You have verified the AWS access key and the AWS secret key.

In this scenario, what Is the reason that the deployment failed?

ANo AWS Marketplace subscription is associated with Cloud Manager.

BThe required Identity and Access Management (IAM) policies were not Installed.

CThe user lacks the permission to deploy within Cloud Manager.

DThe Connector can be deployed only in AWS GovCloud (US).

Correct : B

= The Connector is a software component that enables Cloud Manager to manage resources and processes within your AWS environment. To deploy a Connector in AWS, you need to have the correct IAM policies attached to your user account or role. These policies grant the Connector the permissions to perform various actions on your behalf, such as creating and deleting EC2 instances, VPCs, security groups, and so on. If you do not have the required IAM policies, the deployment will fail with the message 'Insufficient permissions to deploy Cloud Connector'. You can find the list of required IAM policies in theConnector deployment policy for AWS.Reference=Creating a Connector in AWS from Cloud Manager, page 3-4.