EMC Expert - Isilon Solutions - DEE-1421 Exam Practice Test
A company has an environment with multiple AD in a one-way trust relationship. The AD provider on the cluster is configuring with SFU. The trusted domain is failing to supply UIDs and GIDs to the EMC Isilon cluster. As a result, user from the trusted domain is receiving an access denied error message.
What is a possible reason for the denial?
What is a possible reason for the denial?
Correct Answer: D
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A company has a medical application that generates a large number of media files.The file count is well over one billion and is stored on a Dell EMC lsilon 8-node N14I0 Cluster Currently, each node ft connected to me network using two 10GbE concoctions. The Linux-based application does not require high bandwidth; however, it is latency sensitive. Additionally, the Linux hosts are connected to the cluster over NFSv3 .The application generates approximately 10.000 files every 10 minutesfor the past four years, the cluster has been growing at a rate of one additional node per year. The company is running out free ports on their redundant network switches. They want to know what can be done to ensure continuous availability. They do not want to invest in upgrading the network infrastructure. In addition the company needs to reduce the number ol consumed interface ports on the switches.
Which recommendation should be provided?
Which recommendation should be provided?
Correct Answer: D
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A company wants to purchase four new Dell EMC Isilon H500 nodes to add their current Gen 5 cluster.
Which internal requirements are needed?
Which internal requirements are needed?
Correct Answer: B
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You nave just configured a Dell EMC lsilon cluster. One of the remaining tastes is to enable alert notification.
The cluster is on a network segment behind a firewall for security. You have determined which node is the CELOG master and have enabled connectivitybetween it and the ESRS gateway.
Testing shows that alerts were working for several daysbut have suddenly slopped. Which action is required to resolve this issue?
The cluster is on a network segment behind a firewall for security. You have determined which node is the CELOG master and have enabled connectivitybetween it and the ESRS gateway.
Testing shows that alerts were working for several daysbut have suddenly slopped. Which action is required to resolve this issue?
Correct Answer: A
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You have been asked to design a Dell EMC Isilon cluster running OneFS 8.x for a service provider. One of the most critical areas to the provider is data segregation with multi-tenants. Use the "Launch Simulator" button to identify the current condition of the cluster: Note: It is necessary to "close" (x) the simulator window to answer the question.
Based on your findings, what is the cluster's current condition?
Based on your findings, what is the cluster's current condition?
Correct Answer: D
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SPECIAL INSTRUCTIONS
The remaining Part1 questions are associated with four case studies that describe various environments or settings. Each case study appears on its own display screen. Questions for each case study will appear on separate display screens.
When displaying a question, you can easily review the related case study by clicking on the "Review Case Study" icon shown below:
Case Study 5- Refer to the Exhibit.
Backing up data from a Dell EMC Isilon cluster exceeds the company's backup window. Because the company has a large amount of data with a continuous high growth rate, they want to change their backup strategy. The Gen 6 Isilon cluster consists of 24 nodes.
Their current backup strategy is an NDMP three-way backup performing weekly full backups to tape and incremental backups each night. The strategy uses Dell EMC NetWorker. The DMA uses Include paths to specify what data to backup. All data on the cluster must remain accessible.
The company's IT team is now looking for a method to increase the performance of their backups. After some investigation, you notice that the backup job targets two paths. This could be the cause of the lengthy backup times.
What advice should be provided to the team?
The remaining Part1 questions are associated with four case studies that describe various environments or settings. Each case study appears on its own display screen. Questions for each case study will appear on separate display screens.
When displaying a question, you can easily review the related case study by clicking on the "Review Case Study" icon shown below:
Case Study 5- Refer to the Exhibit.
Backing up data from a Dell EMC Isilon cluster exceeds the company's backup window. Because the company has a large amount of data with a continuous high growth rate, they want to change their backup strategy. The Gen 6 Isilon cluster consists of 24 nodes.
Their current backup strategy is an NDMP three-way backup performing weekly full backups to tape and incremental backups each night. The strategy uses Dell EMC NetWorker. The DMA uses Include paths to specify what data to backup. All data on the cluster must remain accessible.
The company's IT team is now looking for a method to increase the performance of their backups. After some investigation, you notice that the backup job targets two paths. This could be the cause of the lengthy backup times.
What advice should be provided to the team?
Correct Answer: B
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