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Dell EMC E20-393 Exam
- Topic 1: Describe how snapshot operations are performed on storage resources/ Describe the Dell EMC UnityVSA software defined storage solution
- Topic 2: Describe the nature and use of the FAST VP Tiering efficiency feature/ Dell EMC Unity Platform Concepts, Features, and Architecture
- Topic 3: Describe the nature and use of the File Level Retention feature/ Describe theDell EMC Unity platform architecture, features, and functions
- Topic 4: Describe how to configure VMware ESXi hosts to access VMware datastore storage resources/ Describe how to install and initialize a Dell EMC Unity XT storage system
- Topic 5: Describe synchronous and asynchronous replication operations for storage resources/ Dell EMC Unity XT and UnityVSA Installation and Service
- Topic 6: Describe the Snapshots data protection feature and how snapshots are created/ Describe how to deploy and initialize a Dell EMC UnityVSA system
- Topic 7: Describe the nature and use of the Host I/O performance feature/ Dell EMC Unity XT and UnityVSA System Administratio
- Topic 8: Describe how to configure NAS client access to SMB and NFS file storage resources/ Identify the Dell EMC Unity XT hardware components: DPE, SPE, DAE, expansion modules
- Topic 9: Describe how to provision block, file and VMware datastore storage/ Describe dynamic pool expansion, considerations for mixing drive sizes and the rebuild process
- Topic 10: Describe how the support and basic system settings are configured for system administration/ Dell EMC Unity XT and UnityVSA Storage Provisioning and Access
- Topic 11:
Free Dell EMC E20-393 Exam Actual Questions
The questions for E20-393 were last updated On Apr. 07, 2024
What is the default file system quota policy on the Dell EMC Unity XT storage array?
When using quotas, administrators have the option to calculate file system usage in one of two ways. This option, which is configured on a per file system basis, may be set to File Size or Block based calculation. When using the default setting of File Size, disk usage is calculated based on logical file sizes in 1K increments. Because of this, it is possible that used space may be reported from a quota perspective as more than the actual usage if holes exist in a sparse file. This setting is generally recommended for Windows environments. The Block quota policy calculates disk usage in 8-16KB file system blocks, and is accurate with regard to the actual allocation down to the block level. This setting is recommended for UNIX environments.
What is the result of enabling Data Reduction on a LUN in a Consistency Group containing three LUNs?
What benefit does the Dell EMC Unity XT UEMCLI tool provide compared to the Unisphere GUI?
A storage administrator has configured an SMB share with the Pool Automatic Deletion retention policy.
With default settings applied, what will happen when the pool crosses 95%?
Which IP connection characteristic is used only for file-based storage configurations on Dell EMC Unity XT?
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