Refer to the Exhibit

question 9

Multiple Choice

Refer to the exhibit. Your customer has three different clusters. File systems on two of the clusters are at 90% full, and the largest cluster is 10% full. Active data resides on the largest cluster. The customer has five different node types totaling 2PB and 54 nodes. Nodes from left to right are as shown: 1.X200 2.12000X 3.36000X 4.NL108 5.108NL They have a Smartpool license and believe that tiering data would help free up needed space. After talking with the customer and explaining the use of SmartPools, how would you recommend optimizing utilization across all of the nodes that the customer owns?

• A) Attach all nodes to a common Infiniband switch.
• B) Go to GUI and put alike nodes in the same pools. Then name them.
• C) Borrow nodes to reconfigure the cluster and migrate the data to new cluster.
• D) Explain to the customer that this will result in data loss.

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Definitions:

Filtration

A process by which solid particles are separated from liquids or gases by passing the mixture through a filter that allows the fluid to pass but not the solids.

Medulla

The innermost part of an organ or structure, especially the inner region of an organ or bone.

Renal Papillae

The apex of the renal pyramid which projects into the lumen of the minor calyx of the kidney, allowing for urine to flow into the ureter.

External Urinary Opening

The external opening of the urinary tract through which urine is expelled from the body; in males, it is located at the tip of the penis, and in females, it is situated in the vulva.