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 has two Isilon clusters located in San Francisco, California. One cluster is the source and the other is the target. For efficiency, the dataset is being replicated between the two clusters within the same data center. The target cluster will be moved to the New York area as part of a disaster recovery solution once the initial full copy is complete.
Once the cluster has been moved to New York, what will mitigate re-transmitting the entire dataset over the WAN to the target cluster in the new location?
- A . Enable target compare initial sync and then re-run the policy
- B . Run a sync policy with excluded directories defined
- C . Run a copy policy with excluded directories defined
- D . Enable the policy to run on all nodes in the cluster
You are looking through the EMC Isilon Configuration Guide for management IPs and DNS information.
Which tab of the document contains this information?
- A . Core
- B . Design Intent
- C . Customer Information
- D . Topology
Which information is required to join a Dell EMC Isilon cluster to an Active Directory (AD) domain?
- A . AD domain name, computer account created, and domain account with rights to the Join domain
- B . AD server name, cluster account created in an OU, and authentication account and password
- C . AD server name, port number, and authentication account and password
- D . AD domain name, domain account with rights to the Join domain, and domain account password
A customer is upgrading their EMC Isilon nodes as part of a technology refresh. The nodes to be replaced cannot be upgraded to the later version of OneFS that is required by the newer nodes.
What refresh process is appropriate in this case?
- A . Use SyncIQ to migrate the data from the old cluster to the new cluster
- B . Add the new nodes to the existing cluster and use SmartPools to migrate the data
- C . Add the new nodes one at a time and SmartFail out the old nodes
- D . Downgrade the new nodes to the version of OneFS running on the old nodes
A customer has a 5-node cluster in which the SIP is answering DNS queries from node 1.
If node 1 goes down, to which node, or LNN, would the SSIP service move?
- A . 2
- B . 3
- C . 4
- D . 5
Which deduplication phase is excluded from the Dry Run process?
- A . Commonality Detection
- B . Sharing
- C . Sampling
- D . Index Updating
When a 104 K data file is written to disk with a protection level of N+2n, what is the protection overhead of the total disk space consumed by the file?
- A . 0.33
- B . 0.5
- C . 0.67
- D . 0.8
What is a benefit of using NANON?
- A . Increased frontend I/O ports and aggregated cache
- B . Increased number of connected frontend network ports
- C . Increased capacity and aggregated cache
- D . Increased bandwidth inside the cluster and GbE links
Which data access advantage does Dell EMC Isilon clusters provide when hosting Hadoop data?
- A . Native Hadoop client access through SMB and NFSv3
- B . Real-time data access with native Hadoop clients only
- C . SMB and NFSv4 data access only
- D . Multi-protocol data access, in place analytics
What is the required configuration for syslog forwarding?
- A . Syslog forwarding works with config auditing only
- B . Local server should be set up to deny remote logging
- C . Remote server should be set up to allow remote logging
- D . Syslog forwarding works with protocol auditing only