Free Supermicro SMI300XE Practice Exam with Questions & Answers

TheIPMI Dashboard health event loghelpsidentify component failuresusing ared severity status indicator. If a fan or power supply fails, theevent log will mark it as a red alert, allowing users to take corrective action.

Option A (Correct):Red severity status in theevent logsignals a failed component.

Option B (Incorrect):Fansdo not change colorswhen failing.

Option C (Incorrect):There is nopurple status indicatorin IPMI for failures.

Option D (Incorrect):You cannot configure a new fan inIPMI under Configuration; you must replace a failed fan.

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.

Theevent logis the primary source of information for identifyingsystem issues and their exact timing. TheIPMI event logrecords all critical system alerts, includinghardware failures, temperature warnings, power issues, and other critical errors.

Option A (Incorrect):GPU memory specifications do not provide issue tracking information.

Option B (Correct):Theevent log tracks all system events and errors, making it essential for troubleshooting.

Option C (Incorrect):Subnet masks relate to network configurations and do not provide system issue tracking.

Option D (Incorrect):Last login attempts show security logs but arenot related to hardware or system issues.

TheGPU in the MI300X systemis secured withT15 Torx screws, requiring aT15 Torx Bitfor removal.

Option A (Incorrect):T20 Torx Bit istoo largefor GPU screws.

Option B (Incorrect):Security Torx Bit isnot requiredfor standard GPU removal.

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

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

Thecorrect torque setting for GPU screwsin anMI300X systemis6-8 in-lbf. This ensures asecure fit without overtightening, which could damage the GPU.

Option C (Correct):6-8 in-lbf isthe recommended torquefor securing GPU screws.

Option A (Incorrect):4.2 in-lbf istoo low, leading to loose screws.

Option B (Incorrect):9.5 in-lbf istoo high, risking damage to the GPU mounting.

Option D (Incorrect):5.3 Nm isnot used for GPU mounting screws.

Supermicro ships systems with aunique BMC passwordfor security purposes. Thispassword is printed on a label located on the bottom side of the system cover.

Option A (on the I/O module tag)is incorrect as the tag typically containsnetwork interface informationrather than credentials.

Option B (using the system model number as a password)is incorrect because Supermicrodoes not use default passwords based on the model number.

Option C (on the bottom of the system)is close but not precise;the correct location is the bottom side of the system cover.

Option D (label on the bottom side of the system cover)is correct, as stated in theSupermicro IPMI and BMC login documentation​.

Security Recommendation:Upon first login,Supermicro strongly recommends changing the default BMC password immediatelyfor security reasons​.

TheAGFHC Toolis specifically designed forSupermicro’s internal employeesandauthorized resellers (VARs). These users require access to diagnostic and firmware update tools that are restricted totrained personnel.

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

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

Option B (Incorrect):GeneralSMC partners do not have accessto AGFHC.

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

Toremove the GPU tray, you need toloosen two screwslocatedone on each side of the tray.

Option B (Correct):There isone screw on each sidethat must beloosenedbefore pulling the handles out/down.

Option A (Incorrect):The screwsare not only on the top.

Option C (Incorrect):The screwsare not only on the bottom.

Option D (Incorrect):Thereis no screw configurationwithone on top and one on the bottom.

ForSupermicro MI300X GPU systems,removing the power supply unit (PSU) improperlycan lead to serious issues.

Why the red lock exists?

Thered locking mechanismensures that thePSU is properly securedin the system.

Before disengaging the PSU, thered lock must first be unlockedto avoid damage.

If you forcefully shift the release lever without unlocking the red lock:

B: The power supply unit will fail→ If the PSU is removed improperly, it can causeinternal damageto power connectors, resulting in PSUfailure or improper functioning.

C: You could permanently damage the lock on the power supply unit→ Thelocking mechanismis designed for smooth disengagement. Forcefully shifting the lever canbreak or warpthe lock, making itimpossible to secure the PSU back in place.

Incorrect Answers Explained:

A (All answers are correct)→ This is incorrect becausenot all answers are valid.

D (The PSU can no longer be secured into the tray)→ This happensonly if the lock is damaged, which is covered underoption C.

Supermicro’s official documentation clearly statesthatunlocking the red lock firstis a critical step before removing or replacing the PSU.