[Q114-Q137] Real EMC DES-1415 Exam Questions [Updated 2025]

NEW QUESTION 114
Which tool is used to perform a cluster-wide kernel configuration change on an Isilon Gen 6 cluster?
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NEW QUESTION 115
What is the behavior of the Isilon time and date settings and what is the best practice?
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NEW QUESTION 116
There is a concern that there are not enough physical switch ports available for the Isilon cluster in a new implementation with SMB and ICAP requirements. What course of action should be taken?
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NEW QUESTION 117
A customer plans to consolidate 200 TB of digital images and video content. Performance is important for recently created files. However, the customer wants any content that has not been accessed within 30 days to be stored in the cluster at a much lower cost because performance is no longer critical.
Which Isilon configuration should be recommended?
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NEW QUESTION 118
A PowerScale cluster has four A200 nodes with 15, 12 TB HDDs each. VHS is specified as four virtual drives or 15 percent of the node pool. Which configuration would be used as reserved space for VHS?
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NEW QUESTION 119
What is used to set permissions for devices managed by Secure Remote Services?
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NEW QUESTION 120
You are designing an Isilon 5-node cluster configuration for a customer who wants to store user home directories on the new cluster. Each user has 100 small files of 4KB each, 100 medium sized files of 80KB each, and 100 larger files of 512KB each. How much space is occupied by the medium sized files data blocks on an N+1n cluster?
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NEW QUESTION 121
We have been engaged by a research hospital to help upgrade their Isilon installation. They currently have 12 previous generation Isilon nodes with 200 TB of capacity and run on a 1Gbps network.
They currently have 6 Illumina Hi-Seq Sequencers and an HPC cluster to process dat a. They would like to expand Isilon to 2 PB of active data and 1 PB 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.
Before making any changes, the customer would like a graphical presentation of their existing array performance to present to management. What is the best tool to gather this information?
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NEW QUESTION 122
A customer has an SMB file directory with 375 TB of data on the primary cluster with a protection level of N+3:1. They want to replicate this directory to the secondary cluster. They are interested in the possibility of setting protection levels on the target cluster.
Which target directory protection level information can be provided?
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NEW QUESTION 123
On an eight node Gen 6 cluster, how are files greater than 128 KB protected?
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NEW QUESTION 124
Which type of interface is used in Isilon hardware nodes for back-end interconnect?
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NEW QUESTION 125
A company currently has multiple fileservers to provide home directories for its employees. Each department has a separate fileserver.
Most corporate users are on Windows clients and utilize Active Directory, except for the Engineering department, which uses Linux and NIS for authentication. The company is looking for a solution with minimal administrative overhead and a single namespace for the home directories.
What is the recommended solution that will meet this company’s requirements?
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NEW QUESTION 126
A customer wants to use their large Gen 6 Isilon cluster for ILM. All of their data is written to and read from a single file pool. They need to use multiple file pools, so slightly used data is stored on less expensive, large disks. Heavily used data is stored on a faster tier.
What would satisfy the customer’s needs?
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NEW QUESTION 127
You are involved with a Proof of Concept where the performance is not what you expect. What can you use to collect process stack information and a listing of process waiting on I/O?
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NEW QUESTION 128
A customer has a 2 GB file that is tiered to the cloud by CloudPools. The Isilon cluster is running OneFS 8.1.2. Approximately how many cloud data objects will be created for this file?
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NEW QUESTION 129
The protection level of an Isilon Gen 6 cluster with eight nodes has been set to the default protection level. How many failures are tolerated without data loss?
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NEW QUESTION 130
What determines the number of job engine workers assigned to a task?
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NEW QUESTION 131
Three jobs are running, all with a priority of 5. A new job with a priority of 6 needs to be run. What happens?
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NEW QUESTION 132
A potential customer is considering replacing a four year old, Linux-based NFS server with 40TB of usable capacity. The existing system supports home directories, an internal website, and a content repository for the customer’s content management system.
The customer is concerned about performance of any new solution because they expect to double workload in the content management system.
What tools can be used to collect performance data needed to size the new solution?
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NEW QUESTION 133
A customer has a cluster running with a single access zone and serves multiple internal departments. The clients access the cluster over both SMB and NFS protocols. A department user has been assigned the task of auditing SMB activity and enforcing appropriate quotas for certain users.
How should the cluster administrator grant this access?
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NEW QUESTION 134
Refer to the exhibit.

During a requirements gathering meeting, the customer identified a desire to use a codec for editing content that will take up the least amount of space on their Isilon cluster. The content is 1920×1080 HD.
Based on the provided list of codecs, which codec would minimize the storage requirement?
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NEW QUESTION 135
A customer has a requirement for a new solution to handle their growing storage requirements. The solution should have the ability to cover storage needs for the next three years.
The environment consists of 100 TBs of file system data spread across five file systems. On average, the file systems grow 1 TB a month. In addition, they have a large VMware cluster supporting 200 VMs and a highly transactional database.
The customer wants the solution to offer good performance, scalability, manageability, and be cost-effective. The sales team is looking to you to recommend a solution.
Which recommendation will meet the customer’s requirements?
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NEW QUESTION 136
Following Dell best practices, at what capacity consumption should an organization begin the process of ordering more nodes to add to a cluster?
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NEW QUESTION 137
You are setting up SmartPools on the cluster. Which Microsoft Windows system tool will illustrate the difference in performance experienced by clients connecting to different tiers of storage?
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