E20-555 Exam Dumps : Isilon Solutions and Design Specialist Exam for Technology Architects

An Isilon customer has an 8-node cluster of older X-Series nodes. They plan to upgrade the nodes over the next three years in the following stages:

• Stage 1: Add 2 X-Series nodes to meet performance growth
• Stage 2: Add 4 NL-Series nodes to meet archive capacity growth
• Stage 3: Add 10 New X-Series nodes as a hardware refresh
• Stage 4: Remove older X-Series nodes

At which point will a SmartPool license be required?

Which operational consideration is used in the Isilon Sizing Tool to determine the recommended data

protection?

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We have been engaged by a research hospital to help upgrade their Isilon installation. They currently have 12 previous generation Isilon nodes with 200TB of capacity and run on a 1Gbps network. They currently have 6 Illumina Hi-Seq Sequencers and an HPC cluster to process data. They would like to expand Isilon to 2PB of active data and 1PB of archive data. They use a third party data and metadata management service (IRODs) to stage data for analysis. The Isilon cluster is mainly used for analysis work with the HPC cluster.

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The customer will add two more Illumina Hi-Seq Sequencers in the next 6 months.

Once these are added, what is the total amount of data from all the sequencers they can expect to add per month?