Best Way To Study For EMC DES-1423 Exam Brilliant DES-1423 Exam Questions PDF
Updated Verified Pass DES-1423 Exam - Real Questions & Answers
Vital Exam Facts
The aim of the DES-1423 test is to prove that an individual is ready to carry out installations and executions for the PowerScale cluster. It validates one’s familiarity with the realms of software modules for PowerScale and configuration, including identity management, authentication, SmartConnect, authorization, SMB, S3, NFS, protection/replication of data, and Snapshot. Other spheres to get aware of to pass the test include replication, deduplication, monitoring, and RBAC.
NEW QUESTION 34
What is the minimum storage space needed on a datastore to hold InsightIQ?
- A. 65 GB
- B. 85 GB
- C. 70 GB
- D. 50 GB
Answer: C
NEW QUESTION 35
Which HTTPS port number should be used to connect to any node in an Isilon cluster?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
NEW QUESTION 36
What is the correct sequence of actions performed by OneFS to generate an access token?
Answer:
Explanation:
NEW QUESTION 37 
Which access information is represented in the exhibit?
- A. Synthetic ACL is applied and group "DEES\sales" has read access to the file
- B. Real ACL is applied and group "DEES\sales" has read access to the file
- C. Synthetic ACL is applied and user "DEES\john" has read access to the file
- D. Real ACL is applied and group "DEES\domain users" has read access to the file
Answer: D
Explanation:
Explanation/Reference:
NEW QUESTION 38
Which deduplication phase is excluded from the Dry Run process?
- A. Sampling
- B. Commonality Detection
- C. Sharing
- D. Index Updating
Answer: C
Explanation:
473
Isilon Administration and Management participant guide
NEW QUESTION 39
An administrator wants to enable quotas on a group directory in their Isilon cluster. In addition, the administrator wants to monitor and limit the disk usage. Which type of quotas need to be configured?
- A. Enforcement
- B. Soft
- C. Advisory
- D. Accounting
Answer: A
Explanation:
References: 409
Isilon Administration and Management participant guide
NEW QUESTION 40
What is the maximum number of nodes that can be added into a node pool in Isilon Gen 6 hardware and OneFS 8.2.0?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: C
NEW QUESTION 41
An Isilon cluster has ten A200 nodes and the node pool data protection level is set to N+2. The data access pattern is currently set to streaming. If the data access pattern is changed to concurrency, how many stripes for a 1 MB file are moved to the other drive(s)?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: C
NEW QUESTION 42
A Job Engine is running in low space mode and no jobs are in the running state. What is the OneFS8.2 behavior if the AutoBalance job is initiated?
- A. Job is put into the queue.
- B. Job is failed.
- C. Job is started.
- D. Job is not started.
Answer: D
NEW QUESTION 43
When manipulating a job, which task can an Isilon administrator perform?
- A. Pause a job manually
- B. Change impact policies.
- C. Create a custom impact level
- D. Update schedules.
Answer: A
Explanation:
515
Isilon Administration and Management participant guide
NEW QUESTION 44
A new Isilon administrator has created their first quota of 100 TB on a directory called "/ifs/Boston-zone/RnD".
Both the Engineering and QA teams have access to this directory. The directory sits on a 4-node H400 node pool.
Two weeks later, the administrator notices that the team's available disk space is decreasing faster than anticipated for the "/ifs/Boston-zone/RnD" directory.
What is the most likely cause for the decrease in disk space?
- A. SmartPools tiering is not enabled.
- B. Quota was configured to include overhead.
- C. Quota was configured as an Advisory quota.
- D. SmartPools global spillover is not enabled.
Answer: B
Explanation:
Explanation/Reference: https://www.dell.com/community/Isilon/Isilon-Quota-Expand/td-p/7055322
NEW QUESTION 45
You have been tasked with designing SyncIQ policies for a systems administrator that requires failover and failback testing. What information should be provided to the administrator?
- A. Failback replication policies that specify includes or excludes are not supported with SyncIQ.
- B. SyncIQ supports failback replication policies that specify directory includes or excludes.
- C. Failback replication policies that specify includes or excludes cannot use historical snapshots.
- D. Failback replication policies that specify includes or excludes cannot use data encryption.
Answer: A
Explanation:
Explanation/Reference: https://mydocuments.emc.com/pub/en-us/isilon/onefs/7.2.1/ifs-pub-administration-guide-cli/15-ifs- br-data-replication-with-synciq.htm
NEW QUESTION 46
Which job checks for error correction codes?
- A. IntegrityScan
- B. MediaScan
- C. FlexProtect
- D. Collect
Answer: B
NEW QUESTION 47
Exhibit:
Based on the exhibit, what is the actual protection level of the FEATURE.wmv file?
- A. N+2n
- B. N+2
- C. N+1
- D. N+2d: 1n
Answer: D
NEW QUESTION 48
What is the correct sequence of steps in a client read operation?
Answer:
Explanation:
NEW QUESTION 49
A new Isilon administrator has created their first quota of 100 TB on a directory called "/ifs/Boston-zone/RnD". Both the Engineering and QA teams have access to this directory. The directory sits on a 4-node H400 node pool.
Two weeks later, the administrator notices that the team's available disk space is decreasing faster than anticipated for the "/ifs/Boston-zone/RnD" directory.
What is the most likely cause for the decrease in disk space?
- A. SmartPools tiering is not enabled.
- B. Quota was configured to include overhead.
- C. Quota was configured as an Advisory quota.
- D. SmartPools global spillover is not enabled.
Answer: B
NEW QUESTION 50
A company plans to build two Isilon clusters in an active-active disaster recovery environment. The initial requirement is to have one access zone for their Finance department. Which recommended directory structure meets the requirement?
- A. Cluster_A:/ifs/finance/cluster_a/ifs/finance/cluster_bCluster_B:/ifs/finance/cluster_a/ifs/finance/cluster_b
- B. Cluster_A:/ifs/cluster_a/ifs/cluster_bCluster_B:/ifs/cluster_a/ifs/cluster_b
- C. Cluster_A:/ifs/finance/ifs/financeCluster_B:/ifs/finance/ifs/finance
- D. Cluster_A:/ifs/cluster_a/finance/ifs/cluster_b/financeCluster_B:/ifs/cluster_a/finance/ifs/cluster_b/finance
Answer: D
NEW QUESTION 51
What is a requirement when adding Gen 6 nodes to an existing Isilon Gen 5 cluster?
- A. Dedicated bootflash drives
- B. NVRAM dependency
- C. Decreased journal size for storage performance
- D. 40 Gb InfiniBand ports
Answer: D
NEW QUESTION 52
An Isilon administrator has four H600 nodes and eight A2000 nodes in the cluster. The file pool policy is configured to have all new data written to the H600 nodes. After a few weeks, the administrator has some concerns about the available capacity on the H600 nodes.
Which feature should be configured to accept writes, even after the H600 nodes become full?
- A. Spillover
- B. SmartPools
- C. GNA
- D. Virtual Hot Spare
Answer: A
Explanation:
Explanation/Reference: https://groups.google.com/forum/#!topic/isilon-user-group/CpalY7Jy6Xs
NEW QUESTION 53
What are the considerations when a NANON configuration is used?
- A. Increases bandwidth inside the cluster and GbE links.
- B. Increases capacity and aggregated cache.
- C. Increase frontend I/O ports and aggregated cache.
- D. Increases frontend network ports and capacity.
Answer: D
NEW QUESTION 54
An administrator uses a TreeDelete job to delete a large directory. After the job starts, users notice an issue with performance on the cluster. Which recommended action will resolve the performance issue with the job?
- A. Let the job continue to run at the current impact level and schedule future jobs for after business hours so they do not impact users.
- B. Modify the running job to use an OFF_HOURS policy that runs at low impact during business hours and medium impact after business hours.
- C. Modify the running job to use a high impact policy to reduce the amount of time users are impacted. Schedule the job after business hours in the future.
- D. Pause the running job and resume after business hours using a high impact policy so that it does not impact users.
Answer: B
Explanation:
Isilon Administration and Management participant guide
NEW QUESTION 55
You have just completed an upgrade from OneFS 8.0.0.7 to 8.2.0 but have not committed the upgrade. How many days will pass before you are prompted to commit the upgrade in the WebUI?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: C
Explanation:
Explanation/Reference: https://www.dellemc.com/resources/en-us/asset/white-papers/products/storage/H15654-wp-isilon- onefs-ndu.pdf (9)
NEW QUESTION 56
A company has an Isilon cluster that is joined to an Active Directory (AD) domain. Previously, the company replaced their primary NTP server and added new NTP settings to the Isilon cluster. Now the users are experiencing authentication failures.
What is a possible reason for this behavior?
- A. AD is not configured to synchronize its time from the cluster.
- B. Time between the NTP and the AD differentiates by more than 5 minutes.
- C. Cluster and the AD are configured to use the same NTP server.
- D. SMB time is not configured on the cluster to synchronize with the AD.
Answer: A
Explanation:
Explanation/Reference: https://www.dell.com/community/Isilon/NTP-and-Active-Directory/td-p/6954393
NEW QUESTION 57
Which HTTPS port number should be used to connect to any node in an Isilon cluster?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
Explanation:
Explanation/Reference: https://www.dellemc.com/en-us/collaterals/unauth/technical-guides-support-information/2019/09/ docu95378.pdf
NEW QUESTION 58
A Job Engine is running in low space mode and no jobs are in the running state. What is the OneFS8.2 behavior if the AutoBalance job is initiated?
- A. Job is put into the queue.
- B. Job is failed.
- C. Job is started.
- D. Job is not started.
Answer: D
Explanation:
Explanation/Reference: https://www.dellemc.com/resources/en-us/asset/white-papers/products/storage/h12570-wp-isilon- onefs-job-engine.pdf (24)
NEW QUESTION 59
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