DELL EMC D-PSC-DY-23 Dell PowerScale Deploy 2023 Online Training
DELL EMC D-PSC-DY-23 Online Training
The questions for D-PSC-DY-23 were last updated at Nov 26,2024.
- Exam Code: D-PSC-DY-23
- Exam Name: Dell PowerScale Deploy 2023
- Certification Provider: DELL EMC
- Latest update: Nov 26,2024
A company deployed an Isilon cluster that consists of eight nodes connected to a main production subnet by all available 10GB ports. Later, the company decided to implement a disaster recovery solution with a separate replication subnet. During the reconfiguration, one of the 10Gb ports from each of the nodes 1-4 was moved into the new pool and SBR was activated.
After activating the replication policies, the administrator noticed that the main production ports on nodes 1-4 reached the bandwidth limit.
What is a possible reason for this behavior?
- A . Default gateway for the replication subnet has a higher priority value.
- B . Default gateway for the replication subnet is not specified.
- C . Default gateway for the replication subnet has a lower priority value.
- D . Main production ports have a smaller bandwidth limit than replication ports.
What does the ‘And’ condition provide in file pool policy filter use?
- A . Increases the granularity of the file match criteria
- B . Reduces the number of file pool policies
- C . Combines multiple file pool policy filters with the same actions
- D . Broadens the file pool policy match criteria
What does the phrase "failover revert" mean?
- A . Undoing a failover job in progress
- B . Redirecting clients to the source cluster
- C . Redirecting clients to the target cluster
- D . Undoing a fail back job in progress
A customer would like to limit administrative access to a subset of cluster management capabilities.
What method would you implement to meet their requirements?
- A . Create a custom role with only the required privileges
- B . Use the BackupAdmin role and add the required privileges
- C . Use the SecurityAdmin role to remove privileges from the SystemAdmin role
- D . Use the root user to modify the Admin role with the required privileges
Which type of information does the Isilon isi status command provide?
- A . Protocol and node statistics
- B . General status and client connections
- C . Drive statistics and hardware condition
- D . Job engine and critical alerts
In a Dell PowerScale SyncIQ environment, which action requires a SnapshotIQ license?
- A . Saving historical snapshots on the target
- B . Reading the target, read-only instance
- C . Failing over to the target or disaster recovery cluster
- D . System-created snapshot of the source data
What are the benefits of Isilon Scale-Out NAS versus Scale-Up NAS technology?
- A . File-based storage, File system upper limit 20 PB+, quick scalability, and more granular file protection
- B . Block-based storage, file system upper limit 10 PB, nodes contain all components, and RAID protection
- C . Block-based storage, file system upper limit 20 PB+, nodes contain all components, and more granular file protection
- D . File-based storage, file system upper limit 16 TB, quick scalability, and volume level RAID protection
What is the recommended maximum number of configured SyncIQ policies, per source cluster?
- A . 50
- B . 500
- C . 1,000
- D . 2,000
When configuring an NFS export on an Isilon cluster, what is the default mapping for the root account?
- A . Root-to-nobody
- B . Root-to-root
- C . Root-to-admin
- D . User-defined during cluster setup
A UNIX user is accessing a file through an NFS export on an Isilon cluster. The user is successfully authenticated through the LDAP server.
In addition to file permissions, what else must be considered to determine the degree of file access the user will receive?
- A . User’s access token.
- B . Whether the SmartConnect pool is set to `static’.
- C . User SID-defined in the ID Mapper database.
- D . User’s access zone.