Free Practice Questions for the Supermicro MI300X GPU SMI300XE Exam (2026 Updated)

The correct syntax for running recipes using the AGFHC tool is:

bash

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/agfhc -r alljvll.yml

This command runs a specified YAML recipe file (alljvll.yml) using the AGFHC tool in a Linux-based system .

Option A (Incorrect): Contains an incorrect flag (-r should be separated).

Option B (Incorrect): Uses incorrect flag format (-t -a), which is not part of AGFHC syntax.

Option C (Incorrect): Uses Windows-style .exe format, which is incorrect for Linux.

Option D (Correct): This follows the correct AGFHC syntax for running recipes in a Linux environment.

The GPU in the MI300X system is secured with T15 Torx screws , requiring a T15 Torx Bit for removal.

Option A (Incorrect): T20 Torx Bit is too large for GPU screws.

Option B (Incorrect): Security Torx Bit is not required for standard GPU removal.

Option C (Correct): T15 Torx Bit is the correct tool for removing GPU screws.

Option D (Incorrect): Phillips Head Screwdrivers do not fit the GPU screws.

The AGFHC Tool is specifically designed for Supermicro’s internal employees and authorized resellers (VARs) . These users require access to diagnostic and firmware update tools that are restricted to trained personnel .

Option A (Correct): Internal Supermicro employees use this tool for system maintenance and diagnostics .

Option D (Correct): VARs (Value-Added Resellers) are authorized to use the tool for customer support and system integration .

Option B (Incorrect): General SMC partners do not have access to AGFHC.

Option C (Incorrect): End customers do not have access to this tool.

A failed GPU in the Supermicro MI300X system can be identified using the warning light indicator . Supermicro systems include LED diagnostic indicators that display the operational status of various components, including GPUs. When a GPU malfunctions, the system will trigger an alert that is displayed as a warning light on the GPU tray or the server chassis. This allows technicians to visually identify the faulty GPU without requiring extensive hardware testing.

Discoloration (A) is not a reliable method of identifying a failed GPU as it would require physical degradation, which is uncommon.

Serial numbers (B) and Part numbers (C) are used for inventory tracking but do not indicate functional status.

Warning lights (D) are the recommended method, as documented in the system health monitoring section of Supermicro's documentation, which details LED indicators and diagnostic lights for system status monitoring ​.

The SUM (Supermicro Update Manager) command has different syntax and options between Windows and Linux versions.

On Windows , the SUM command uses .exe files and standard Windows CLI syntax.

On Linux , SUM commands use native Linux paths, shell scripting, and different argument formatting.

For example:

Windows: sum.exe -i 10.1.1.100 -p ADMIN -u ADMIN -c checkbasicinfo

Linux: ./sum -i 10.1.1.100 -p ADMIN -u ADMIN -c checkbasicinfo

Since syntax differs, the correct answer is True .

This question is a duplicate of Question No. 20 . The correct Windows executable file extension for SUM is .exe .

Option A (Correct): SUM on Windows is executed using .exe.

Option B (Incorrect): .sh is a script file format for Linux , not Windows.

Option C (Incorrect): .txt files contain text and cannot execute commands.

Option D (Incorrect): "binary" is not a valid file extension for SUM execution on Windows .