[Dec 24, 2021] Updates Up to 365 days On Valid E20-393 Braindumps
Best QualityE20-393 Exam Questions EMC Test To Gain Brilliante Result
The Dell EMC E20-393 or Unity Solutions Specialist Exam for Implementation Engineers is a validated and well-established way to have a hold over industry-renowned abilities related to Dell EMC Unity & Unity XT Systems. Everything from installation to management is comprised impressively by such an exam and is depicted in a way that the industry wants.
Ending Notes
Success in the Dell EMC E20-393 exam makes the test-taker a specialist of Dell Technologies and will open the door to multiple opportunities. However, tough and extensive testing is standing between you and your dreams. To abolish this hurdle, one should get enrolled in professionally designed training courses. In all, there are ample options to choose from that the vendor has availed for you. So, move ahead by having a relevant training class by your side and weave success in your E20-393 evaluation.
Prior Requirements
Indeed, E20-393 is not for freshmen because no one can become a real specialist in the career beginning. Overall, it is for those who have gained some hands-on experience and honed their skills at multiple dimensions. To ensure this, the vendor demands that the E20-393 aspirant should earn any of the below-mentioned associate-level certification variants for Information Storage and Management (ISM):
- Associate - ISM Version 4.0.
- Associate - ISM Version 2.0;
- Associate - ISM Version 3.0;
- Associate - ISM Version 1.0;
Earning any of these certificates denotes that the aspirant has a basic subject matter understanding and can grasp what E20-393 exam will put forward.
NEW QUESTION 135
Which severity level alerts for a fault condition that has occurred, has minor impact on the system, and does not need to be fixed immediately?
- A. Notice
- B. Error
- C. Warning
- D. Critical
Answer: C
Explanation:
Event Severity levels are: critical, error, warning, info.
NEW QUESTION 136
If each Storage Processor in a Unity storage array has two on-board CNA ports with a dual personality controller, which protocols are supported by these CNA ports?
- A. Fiber Channel at 4/8/16 Gb/s and iSCSI at 10 Gb/s
- B. Fiber Channel at 2/4/8/16 Gb/s and iSCSI at 10 Gb/s
- C. Fiber Channel at 4/8/16 Gb/s and FICon at 8 Gb/s
- D. FCoE at 10 Gb/s and iSCSI at 10 Gb/s
Answer: D
NEW QUESTION 137
An implementation engineer needs to monitor the SP Boot process.
What can they use to establish a Serial over LAN connection?
- A. IPMI
- B. KVT
- C. puTTY
- D. IMT
Answer: A
Explanation:
Explanation/Reference: https://community.emc.com/docs/DOC-63404
NEW QUESTION 138
You are implementing a new Dell EMC Unity 450F with twenty-five 7.6 TB SSD drives. You need to
standardize on a RAID5 4+1 stripe size.
What needs to be done to configure a dynamic pool?
- A. Use Unisphere to build a traditional pool using RAID5 4+1. Convent the traditional pool to a dynamic
pool once the zeroing of the drives is complete. - B. Use Unisphere to select all the drives and select RAID5 4+1 in the drop-down box.
- C. Use the service account via UEMCLI to configure the pool with all the drives specifying a RAID5 4+1
stripe width. - D. use UEMCLI to configure the pool with all the drives specifying RAID5 4+1 stripe width.
Answer: B
NEW QUESTION 139
What is a characteristic of the iSCSI interface on Dell EMC Unity storage arrays?
- A. IQNs are associated with a network port.
- B. IQN aliases are associated with an iSCSI interface.
- C. IQN aliases can be created optionally after the iSCSI interface is created.
- D. An iSCSI interface can be created with both an IPv4 and IPv6 IP address.
Answer: A
Explanation:
Explanation/Reference: https://www.emc.com/collateral/TechnicalDocument/docu88302.pdf (11)
NEW QUESTION 140
When a storage resource has a snapshot taken of it, where are writes to the storage resource written?
- A. Existing space of the storage resource
- B. New space allocated from the storage resource parent pool
- C. Existing space from the Reserves LUN Pool
- D. New space allocated in 256 MB stripes from FAST Cache
Answer: B
NEW QUESTION 141
Which task must be performed on the storage system in order to access a file system read/write snapshot?
- A. Configure Host Access to the LUN snapshots
- B. Configure the NFS/SMB share to the file system snapshot
- C. Perform the snapshot "Attach to Host" operation
- D. Connect to the NFS/SMB share ofthe snapshot
Answer: A
NEW QUESTION 142
What is the maximum hierarchical Snapshot level, for both LUNs and file systems, on Dell EMC Unity
arrays?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
NEW QUESTION 143
A storage administrator is required to test a new version of an application loaded on a secondary host. The administrator must use existing data contained on a LUN provisioned from a Dell EMC Unity to a primary host.
Which solution will meet the requirement and provide space efficiency?
- A. Create an Asynchronous Replication session for the LUN
Configure access to the replica LUN for the secondary host
Attach the secondary host - B. Create a Snapshot of the LUN
Configure LUN access for the secondary host
Attach the Snapshot to the secondary host - C. Create a Synchronous Replication session for the LUN
Configure access to the replica LUN for the secondary host
Attach the secondary host - D. Create a Snapshot of the LUN
Configure secondary host connectivity to Dell EMC Unity XT
Attach the Snapshot to the secondary host
Answer: C
NEW QUESTION 144
How is encryption set for a Unity storage system?
- A. Clicking the "Mode" checkbox on the Manage Encryption page
- B. Automatically set at the factory
- C. First time the license is applied
- D. Selecting "Status" on the Manage Encryption page
Answer: C
Explanation:
Explanation/Reference:
D@RE is included by default on Unity arrays and included in the Unity license file unless otherwise requested during ordering. Therefore, all that is needed to activate D@RE is to install the D@RE enabled license file. The license installation process is not specific to D@RE, and is required to be performed before using the array.
When logging into Unisphere for the first time, license installation appears as a step of the Unisphere Configuration Wizard, prompting the administrator to install the license file obtained from EMC. If this license file includes D@RE functionality, D@RE will be enabled once the license file is installed successfully Note: Unity storage systems address sensitive data concerns through controller-based Data at Rest Encryption (D@RE), which encrypts stored data as it is written to disk.
D@RE is a license controlled feature available by default on Unity storage systems, and, being designed to be largely invisible to administrative end users, requires almost no effort to enable or manage. Enabling the feature or backing up the encryption keys externally takes just seconds, and redundant keystore backups stored on array ensure that user data is always as available as it is secure.
NEW QUESTION 145
Which Unify feature benefits oracle OLTP environments by improving storage utilization?
- A. VVOLS
- B. 4 block formatting
- C. Increased SP Cache size
- D. Automatic storage tiering
Answer: D
NEW QUESTION 146
How is a Local LUN Move configured?
- A. First select the LUN, then select the Pool to move the LUN into, and finally choose the Move operation
- B. First select the Pool to move the LUN into, then choose the Move operation, and finally select a LUN
- C. First choose the Move operation, then select a LUN, and finally select the Pool to move the LUN into
- D. First select a LUN, then choose the Move operation, and finally select the Pool to move the LUN into
Answer: A
NEW QUESTION 147
How does Dell EMC Unity XT differ from Dell EMC UnityVSA?
- A. UnityXT supports monitoring and reporting only
UnityVSA supports host I/O limits and monitoring and reporting - B. Unity XT supports host I/O limits and monitoring and reporting
UnityVSA supports monitoring and reporting only - C. UnityXT supports FAST VP and FAST Cache.
UnityVSA supports FAST VP only - D. Unity XT supports FAST VP only
UnityVSA supports FAST VP and FAST Cache
Answer: C
Explanation:
Explanation
Explanation/Reference: https://www.dellemc.com/resources/nl-nl/asset/data-sheets/products/storage/ h17717_dell_emc_unity_xt_hybrid_family_top_reasons.pdf
NEW QUESTION 148
What are characteristics of the file system Snapshot Copy operation?
- A. Parent can only be a read-only snapshot
Copy will be a read-only snapshot
Has an independent Retention Policy from the parent - B. Parent can be a read-only or read/write snapshot
Copy will be a read/write snapshot
Inherits the parent Retention Policy - C. Parent can only be a read-only snapshot
Copy will be a read/write snapshot
Inherits the parent Retention Policy - D. Parent can be a read-only or read/write snapshot
Copy will be a read-only snapshot
Has an independent Retention Policy from the parent
Answer: C
NEW QUESTION 149
On which platform(s) is FAST Cache available?
- A. Unity hybrid systems only
- B. Physical Unity systems only
- C. All Flash Unity systems only
- D. Physical and UnityVSA systems
Answer: A
Explanation:
Explanation
References:
https://www.emc.com/collateral/white-papers/h15084-dell-emc-unity-introduction-to-the-platform.pdf
NEW QUESTION 150
What are the available file system states within an FLR-enabled file system?
- A. Protected, Not-Locked, Expired, and Protected
- B. Append, No-append, Locked, and Protected
- C. Append-only, Locked, and Protected
- D. Not-Locked, Append-only, Locked, and Expired
Answer: D
NEW QUESTION 151
Which step must be completed prior to performing the initial configuration of a UnityVSA system and creating the first storage pool?
- A. Add vDisks to the storage appliance
- B. License the system for NFS and SMB support
- C. Install license keys for thin provisioning
- D. Create an ESXi host profile
Answer: A
Explanation:
Explanation
UNITY VSA STORAGE POOL CREATION
1. Under the Storage Pool Section go to Pools. Select the + to start the "Create Pool Wizard".
2. Name the Pool
3. Assign a Tier to each Virtual Disk attached to the VSA. You have Extreme, Performance and Capacity.
Etc.
References: https://samshouseblog.com/2016/06/08/unity-vsa-storage-pool-creation/
NEW QUESTION 152
Which Unity feature provides a high bandwidth connection for large file transfers, enables proactive Service Request generation and usage license reporting, and operates on a 24x7 basis?
- A. EMC Secure Remote Services
- B. Software Licensing Central
- C. EMC Service Center
- D. Unisphere Central
Answer: A
NEW QUESTION 153
A storage administrator configured a Hybrid Dell EMC Unity XT storage system using one pool containing SAS Flash 4 drives. They need more space, but in order to keep the additional cost as low as possible they decide to add NL-SAS drives.
What is the correct way to expand the available storage?
- A. Add one or more RAID Groups of NL-SAS drives to a separate pool
- B. Add one or more NL-SAS drives to a separate pool
- C. Add one or more NL-SAS drives to the existing pool
- D. Add one or more RAID Groups of NL-SAS drives to the existing pool
Answer: B
NEW QUESTION 154
Based on the exhibit, which port can provide either Fibre Channel or Ethernet connectivity for host access?
- A. D
- B. B
- C. A
- D. C
Answer: A
Explanation:
Example:
References:
https://www.slideshare.net/USSCru/emc-unity-vnxvnx2-emc
NEW QUESTION 155
What is maximum amount of time allowed when saving a configuration from the Collect Service Information menu from Unsphere in order to avoid a time-out?
- A. 90 minutes
- B. 45 minutes
- C. 60 minutes
- D. 120 minutes
Answer: C
Explanation:
Explanation/Reference: https://www.dellemc.com/fr-ma/collaterals/unauth/white-papers/products/storage/h15092-emc- unity-unity-vsa.pdf
NEW QUESTION 156
A storage administrator has configured a Host I/O Burst limit Policy with the following parameters
* Absolute Limit = 1000IOPS
* Burst-20%
* For = 5 mm
* Every = 1 hour
How marry extra IOPS will do allowed pet one-hour period for this policy?
- A. 60,000
- B. 600,000
- C. 0
- D. 6,000
Answer: B
NEW QUESTION 157
What is the granularity of FAST VP when relocating data in the pool?
- A. 1024 MB
- B. 512 MB
- C. 256 MB
- D. 128 MB
Answer: C
NEW QUESTION 158
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Tested Material Used To E20-393: https://drive.google.com/open?id=135kE4TSWT9AGP9WlDbXN-e2WUouAc8XL