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NetApp NS0-093 Exam Questions
- Topic 1: Introduction to NetApp Storage System Architecture and Components: This section of the exam measures the skills of NetApp Hardware Support Engineers and covers foundational elements of NetApp storage systems. It includes an introduction to Clustered Data ONTAP architecture, aggregates, FlexVols, and basic components. Candidates will learn about networking concepts, high-availability features, and data protection strategies within Clustered Data ONTAP.
- Topic 2: Data Access Protocols and Management: This section of the exam measures the skills of NetApp Hardware Support Engineers and covers network file-sharing protocols such as NFS (Network File System) and CIFS (Common Internet File System) within Clustered Data ONTAP. It also includes an introduction to SAN (Storage Area Network) concepts and how they are configured for block-level storage access.
- Topic 3: Monitoring, Manageability, and Performance: This section of the exam measures the skills of NetApp Hardware Support Engineers and covers tools and practices for monitoring and managing NetApp storage systems. It emphasizes understanding storage system monitoring, manageability interfaces, and performance optimization techniques.
- Topic 4: Troubleshooting Techniques: This section of the exam measures the skills of NetApp Hardware Support Engineers and covers troubleshooting methodologies for Clustered Data ONTAP environments. It includes basic troubleshooting techniques, multi-protocol troubleshooting, and recovery procedures for storage systems. Candidates should demonstrate their ability to identify common issues, apply systematic troubleshooting approaches, and execute recovery plans effectively.
- Topic 5: Advanced Features and New Enhancements in ONTAP 9.0: This section of the exam measures the skills of NetApp Hardware Support Engineers and covers advanced features introduced in ONTAP 9.0. It focuses on enhancements that improve functionality, performance, or manageability within the system. Candidates should be familiar with these updates as they relate to overall system administration tasks, including quotas management and virtualization integration.
Free NetApp NS0-093 Exam Actual Questions
Note: Premium Questions for NS0-093 were last updated On Dec. 10, 2024 (see below)
Which two tools can you use to invoke AutoSupport? (Choose two.)
To invoke AutoSupport in ONTAP, the following tools can be used:
1. CLI (Command Line Interface)
How to use: Run the command:
python
Copy code
autosupport invoke -node <nodename> -type all
This triggers AutoSupport to collect and send logs and system information.
2. NetApp Active IQ website
How to use: Log in to the Active IQ portal and use its interface to request an AutoSupport message from the connected ONTAP systems.
Why Other Options Are Incorrect:
A . NetApp Cloud Insights:
This tool is used for monitoring and performance analysis, not for triggering AutoSupport messages.
D . the SmartSolve tool:
SmartSolve is used for case resolution guidance but does not invoke AutoSupport.
'ONTAP AutoSupport Guide' provides instructions for invoking AutoSupport via CLI and Active IQ.
After a panic, the customer asks you to explain the error ''watchdog timeout.''
Which explanation would be appropriate?
What Is a Watchdog Timeout?
The watchdog is a software or hardware mechanism that monitors the system's health and ensures it is operating correctly.
If the system fails to respond or update the watchdog timer within the specified time, the watchdog triggers a system panic to avoid further corruption or damage.
Cause of Watchdog Timeout:
This usually occurs due to:
A hardware failure (e.g., CPU or memory issue).
A software bug causing a system hang or crash.
The panic ensures the system stops operation to preserve data integrity and aid in troubleshooting.
NetApp Reference Documentation:
'ONTAP Troubleshooting Guide' and 'Core Dump Analysis Guide' provide details on interpreting watchdog timeouts and recommended actions.
In preparation for an upgrade to ONTAP 9.6P8 software, you have uploaded the ONTAP image 96P8_q_nodar_image.tgz onto your local web server with address 192.168.10.10.
Which is correct command syntax to download this image to the cluster image repository?
Command Syntax for Downloading ONTAP Image:
The cluster image package get command is used to download the ONTAP image from a specified URL to the cluster's image repository.
The syntax requires the --url parameter followed by the full URL of the image file.
Why Option C Is Correct:
This command syntax directly downloads the image from the local web server at http://192.168.10.10/ to the ONTAP cluster repository.
Other options either refer to incorrect commands or unsupported URLs.
NetApp Reference Documentation:
The 'ONTAP Software Upgrade Guide' provides the exact command and steps for downloading ONTAP images via HTTP or FTP.
Which two ONTAP systems support both SSD and SAS disks? (Choose two.)
The following ONTAP systems support both SSD and SAS disks:
1. FAS2750
Description:
The FAS2750 is part of NetApp's hybrid storage array product line.
It supports both SSDs for performance tiers and SAS disks for capacity tiers, making it suitable for mixed workloads.
2. FAS8200
Description:
The FAS8200 is an enterprise-level storage system that also supports hybrid configurations with both SSD and SAS drives.
This system is designed to handle high performance and capacity needs.
Why Other Options Are Incorrect:
A . AFF C190:
The AFF C190 is an all-flash system and only supports SSDs. It does not support SAS disks.
C . AFF A220:
Like the AFF C190, the AFF A220 is also an all-flash system that supports SSDs only.
NetApp 'Hardware Universe' confirms drive support for FAS and AFF systems.
NetApp product documentation details supported disk types for hybrid and all-flash systems.
Which three commands can be used to manually generate a kernel core file? (Choose three.)
To manually generate a kernel core file in ONTAP, the following commands can be used:
1. ::> reboot --node <node_name> --dump true
What it does: Reboots the specified node and generates a core dump before rebooting.
Example Usage:
reboot --node <node_name> --dump true
2. ::> halt --dump true --node <node_name>
What it does: Halts the specified node and generates a core dump before shutting down.
Example Usage:
halt --dump true --node <node_name>
3. ::> system node panic --node <node_name>
What it does: Forces a panic on the specified node, which triggers a kernel core dump.
Example Usage:
system node panic --node <node_name>
Why Other Options Are Incorrect:
A . SP> system power cycle:
This command reboots the system from the Service Processor but does not generate a core dump.
NetApp 'Kernel Core Dump Guide' explains the use of reboot, halt, and panic commands to trigger core dumps.
ONTAP CLI Reference includes the syntax for these commands.
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