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Latest NS0-093 Exam Price - NS0-093 Valid Vce

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Network Appliance NS0-093 Certification Exam is designed for individuals who want to become a NetApp Accredited Hardware Support Engineer. NetApp Accredited Hardware Support Engineer certification exam is recognized by the IT industry and is highly valued by employers. NetApp Accredited Hardware Support Engineer certification exam covers the essential skills and knowledge required to support NetApp hardware products.

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It has similar specifications to the Network Appliance NS0-093 desktop-based practice exam software, but it requires an internet connection. Our Network Appliance NS0-093 practice exam highlights mistakes at the end of each attempt, allowing you to overcome them before it's too late. This kind of approach is great for complete and flawless Network Appliance NS0-093 Test Preparation.

The NS0-093 exam is an accreditation exam that is offered by NetApp. NS0-093 exam is designed to test the proficiency of hardware support engineers in the installation, configuration, and troubleshooting of NetApp hardware systems. NS0-093 exam is rigorous, and it requires extensive preparation to pass. NS0-093 exam is divided into different sections, and each section is designed to test a specific set of skills.

The NS0-093 certification exam is a vendor-specific certification that validates the skills of hardware support engineers in working with NetApp storage systems. NS0-093 Exam consists of 60 multiple-choice questions that must be completed within a time limit of 1.5 hours. The questions are designed to test the candidate's understanding of the hardware components of NetApp storage systems, including disk shelves, controllers, and interconnects. Candidates who pass the exam will receive the NetApp Accredited Hardware Support Engineer certification, which is recognized by the industry as a mark of excellence in hardware support engineering.

Network Appliance NetApp Accredited Hardware Support Engineer Sample Questions (Q52-Q57):

NEW QUESTION # 52
During which two operations is the NVRAM replayed by the high-availability (HA) partner? (Choose two.)

A. after triggering a sync core
B. when the node loses power
C. when a node is halted
D. during a negotiated takeover

Answer: B,D

Explanation:
* Description:
* When a negotiated takeover occurs (e.g., for maintenance or upgrades), NVRAM data is replayed by the HA partner to ensure no data is lost.
* Relevance:
* This ensures that all pending writes are safely processed by the partner node.
1. During a Negotiated Takeover:
* Description:
* If a node loses power unexpectedly, the HA partner replays the mirrored NVRAM data to protect active write operations.
2. When the Node Loses Power:
* A. after triggering a sync core:
* Triggering a sync core does not involve NVRAM replay; it captures the system state for debugging.
* B. when a node is halted:
* Halting a node does not trigger NVRAM replay unless it is part of a negotiated takeover.
Why Other Options Are Incorrect:
* "ONTAP High Availability Guide" explains NVRAM mirroring and replay during failover scenarios.
References:

NEW QUESTION # 53
On an AFF A700 system, a SAS stack is connected to SAS ports 2a and 2b. The system has an additional 4- port SAS card in slot 9.
How should the cabling the corrected for best practices?

A. Use port 2b and 9d.
B. Use port 2a and 9b.
C. Use port 2a and 2c.
D. Use port 2a and 9a.

Answer: D

Explanation:
Best Practices for SAS Cabling in AFF A700 Systems:
* The AFF A700 system has built-in SAS ports (e.g., 2a and 2b) as well as additional SAS ports on optional SAS cards.
* To ensure high availability and redundancy, it is recommended to distribute SAS connections across multiple SAS ports from different controllers or slots.
Why Port 2a and 9a Are Recommended:
* Port 2a is a built-in SAS port on the AFF A700 system.
* Port 9a belongs to the additional SAS card in slot 9.
* By connecting the stack using 2a and 9a, you utilize different SAS domains (built-in controller ports and add-on card ports), providing both path redundancy and load balancing.
NetApp Reference Documentation:
* "NetApp Hardware Universe" and "ONTAP Hardware Installation Guide" highlight that SAS cabling for redundancy should leverage different ports, including those from separate SAS controllers or add-on cards.
* NetApp's best practice guidelines suggest avoiding connections to the same SAS controller or port group for critical stacks.

NEW QUESTION # 54
Which type of core file is generated when a node panics?

A. kernel core
B. mgwd core
C. sync core
D. user space core

Answer: A

Explanation:
When a node panics in ONTAP, a kernel core file is generated. This core file contains information about the kernel's state at the time of the panic and is essential for debugging system crashes.
* A kernel core file is produced during a node panic to capture information about the kernel, memory, and processes that led to the crash.
* The core file is stored on the root aggregate by default and can be uploaded to NetApp Support using the autosupport invoke-core-upload command.
Key Details:
* A. mgwd core:
* This is related to the Management Gateway daemon, which handles management traffic. It does not generate a core file during a panic.
* B. user space core:
* User space cores are generated for processes running in user space, not for kernel panics.
* C. sync core:
* Sync cores refer to synchronized cores for debugging but are not the primary type generated during a node panic.
Why Other Options Are Incorrect:
* "ONTAP Panic Troubleshooting Guide" specifies kernel core files as the output of a node panic.
* "ONTAP Core File Management Guide" details the handling of kernel core files after a crash.
References:

NEW QUESTION # 55
You have replaced a failed boot device. You perform boot_recovery and receive no errors. However, when the node reboots, it reports that it has no disks.
What are two possible causes? (Choose two.)

A. The interconnect is down.
B. The disks that are owned by this node have been marked as failed.
C. The node is booting a lower version of ONTAP software than was last used.
D. The SAS cables were incorrectly reconnected after reinstalling the motherboard.

Answer: C,D

Explanation:
Possible Causes for "No Disks" Error:
* A (Incorrect SAS Cabling): If the SAS cables are incorrectly reconnected or swapped after replacing the boot device, the disks may not be detected because the physical connection to the shelves is compromised. Verifying and reseating the SAS cables is essential.
* C (Lower ONTAP Version): If the node boots into an ONTAP version that is lower than the version previously used, it might not recognize the RAID labels or disk metadata created by the higher ONTAP version.
Why Other Options Are Incorrect:
* B (Disks Marked as Failed): Disks that are marked as failed would still be visible in the system, though unusable.
* D (Interconnect Down): An interconnect failure affects HA functionality but does not prevent a node from detecting its own disks.
NetApp Reference Documentation:
* Refer to the "ONTAP Boot Recovery Guide" and "SAS Cabling Guide" for steps to resolve disk detection issu

NEW QUESTION # 56
Following an unexpected takeover, the taken-over node is waiting for giveback. The administrator plans to perform a giveback with the option -cfo-only true.
What happens if this option is used?

A. Only SVM root volumes are sent back
B. Only a simulation of the giveback is performed.
C. Only the data aggregates are sent back.
D. Only the root aggregate is given back.

Answer: C

Explanation:
Purpose of the -cfo-only true Option:
* This option is used during the giveback process in a NetApp cluster to control which aggregates are returned to the original node.
* By specifying -cfo-only true, only the data aggregates are given back to the original node, while the root aggregate remains with the takeover node.
Use Case:
* This command is helpful when you want to test the aggregate giveback functionality or if the root aggregate requires further investigation or maintenance before returning it to the original node.
NetApp Reference Documentation:
* The "ONTAP High-Availability Configuration Guide" and "Cluster Failover Management Guide" detail the behavior of the -cfo-only option during giveback scenarios.

NEW QUESTION # 57
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