Helping Hand Questions for SMI300XE

Whenremoving the GPU trayin anMI300X system, the following precautions must be taken:

Two people should remove the trayas itweighs over 70 pounds, making it unsafe for one person to handle.

Keeping the tray straightprevents it fromtilting, which candamage the chassis components.

Unnecessary movement can damage cooling fansdirectly beneath the GPU tray.

Since all the above precautions arecritical for safe removal, thecorrect answer is D (All of the above).

IfROCm commands fail to provide output, the primary issue is likelymissing or undetected GPUs. Thebest way to validate this is by checking the IPMI GUI and reviewing the GPU component sectionto ensure that all GPUs are present.

Option A (Correct):Missing GPUsare the most common causeof ROCm failures. The IPMI GUI provides visibility into which GPUs are detected.

Option B (Incorrect):CPU misalignment would causegeneral system failure, not ROCm-specific issues.

Option C (Incorrect):The GPU baseboard status can be checked in IPMI but isnot the primary causeof ROCm failures.

Option D (Incorrect):ROCm can function with multiple missing GPUs, butthe key issue is confirming GPU presence first.

Tosafely remove the GPU trayfrom theMI300X system,two peopleare required.

Option A (Incorrect):One personcannot safely removethe tray as it is too heavy (~70 lbs).

Option B (Incorrect):Six people are unnecessary for this task.

Option C (Correct):Two peoplearerecommended by Supermicroto ensure safe removal.

Option D (Incorrect):Ten people are excessive and impractical.

Thus,the correct answer is C (2 people).

When theGPU tray is pulled out partially, itlocks in placetoprevent accidental removal or dropping. To fully remove it,two people must press down on the lever on each sidebefore continuing.

Option A (Correct):Thetray locks automaticallyto ensure safe removal, and two people are needed to press the unlock levers.

Option B (Incorrect):Thetray does not vibrate or flash redwhen released.

Option C (Incorrect):Thetray does not contain liquid components.

Option D (Incorrect):Thetray does not generate excessive heat upon removal.