What is the best way to stop the failover operation and continue using the primary cluster?

An Isilon customer has set up a replication policy between a primary cluster and a secondary cluster. After the initial synchronization of the clusters, the primary cluster starts to display some issues. The customer initiates a failover operation between the two clusters. During the failover, the primary cluster becomes fully...

March 19, 2019 No Comments READ MORE +

In an Isilon environment, how is InsightIQ installed?

In an Isilon environment, how is InsightIQ installed?A . Deployed as a virtual applianceB . Installed on a FreeBSD serverC . Deployed on a Windows 64-bit serverD . Installed on an Isilon clusterView AnswerAnswer: A

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What does Isilon OneFS use to re-write data when a disk read fails?

What does Isilon OneFS use to re-write data when a disk read fails?A . Dynamic Sector RepairB . NVRAMC . Isilon Data IntegrityD . CRCView AnswerAnswer: A

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Which Isilon OneFS protection level allows you to withstand two drive failures but no more than one complete node failure?

Which Isilon OneFS protection level allows you to withstand two drive failures but no more than one complete node failure?A . N+1B . N+2C . N+2:1D . N+3:1View AnswerAnswer: C

March 5, 2019 No Comments READ MORE +

What is your initial node recommendation?

You have had several discussions with your customer in the processor design industry. They have stated that they want a Scale-Out NAS platform for their design environment. Their most significant responses were "We have 125 design engineers accessing large diagrams and we need high throughput to support them. Can we...

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Which tools would you use to gather information to do your Isilon sizing?

A potential customer has about 540TB of NetApp running in ONTAP 7-Mode. They are willing to let you gather some workload data. They have LDAP and Active Directory authentication and primarily Windows Clients. They are very interested in Automated Tiering and Large Scale Archives. They are not certain about the...

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At which point will a SmartPool license be required?

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...

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What would be a good prequalifying question to ask?

You meet a customer for the first time. They explain that their current environment for NAS does not meet their needs. You want to make sure that Isilon is a good fit for their needs. What would be a good prequalifying question to ask?A . What Applications access this storage?B...

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Excluding protection overhead, how much disk space will the files use on the target cluster?

A customer has 10 files that are each 10 MB in size. They created two clones of each file on their source cluster. They now want to use SyncIQ to replicate the original files and the cloned files to a target cluster. Excluding protection overhead, how much disk space will...

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Which cluster component is described?

An Isilon cluster component has the following characteristics: Spans 3 - 40 nodes Logical grouping of drives Automatically assigned Intelligently distributes disks to manage performance Which cluster component is described?A . Disk poolB . Node poolC . Smart poolD . SSD poolView AnswerAnswer: A

February 25, 2019 No Comments READ MORE +