DELL EMC D-PSC-DY-23 Übungsprüfungen
Zuletzt aktualisiert am 09.09.2025- Prüfungscode: D-PSC-DY-23
- Prüfungsname: Dell PowerScale Deploy 2023
- Zertifizierungsanbieter: DELL EMC
- Zuletzt aktualisiert am: 09.09.2025
Which Isilon Job Engine v2.0 component(s) should always be present on every node?
- A . Three coordinators
- B . Two managers per job
- C . Two workers per task
- D . One director
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
In a Dell EMC Isilon environment, which SyncIQ option can be used to copy the SmartLink file to another cluster that supports CloudPools?
- A . Deny
- B . Stub
- C . Allow
- D . Force
Users are receiving notification they are out of space even though when they calculate their file usage, they should have 20% to 30% more space still available.
What is the probable explanation?
- A . The quotas are set to include protection overhead
- B . The group usage is included with their user quota
- C . Snapshot data has not been deleted
- D . Deleted files have not been removed from their quota
Which feature of the SMB protocol can be tuned to prevent clients from monopolizing EMC Isilon cluster resources?
- A . Oplocks
- B . Change control
- C . Packet signing
- D . Credit limits
What is a characteristic of snapshots?
- A . Snapshot creation time is based on the depth of the directory tree
- B . Initial snapshot size is based upon the size of files inside the directory
- C . Snapshots are created almost instantaneously
- D . During snapshot creation, all pointers to files are moved to the snapshot
A company has completed DR testing and wishes to quickly reset a cluster via SyncIQ failback for SmartLock directories.
What is the quickest way to return a node or group of nodes to an unconfigured state?
- A . si_reformat_node
- B . Reformat the nodes with a USB stick
- C . isi config
>>> shutdown all - D . SmartFail the nodes out individually
You are creating an A record in DNS for client connections.
Which IP should you use?
- A . SmartConnect Service IP
- B . IP from a dynamic pool
- C . SmartConnect zone IP
- D . IP from a static pool
What is a major advantage of the DSP in version 7.1.1 and later?
- A . The nodes remain online during the update process
- B . The updated node remains offline during the process and joins the cluster after the update
- C . It will update the node firmware non-disruptively
- D . It automatically updates all drives simultaneously
Several SyncIQ policies have been defined on an Isilon cluster and are in production on several terabytes of data. The customer wishes to change the directory includes on one of the policies, but is concerned about maintaining their RTO.
What will occur after the change is made?
- A . Changing includes, excludes, or file matching criteria causes a full re-synchronization of the data; RTO may be affected
- B . Policy changes are reflected in the next SyncIQ incremental run; RTO should be unaffected
- C . If the directory includes are only new data, SyncIQ replicates the new data during the next incremental synchronization; RTO may be affected
- D . SyncIQ dynamically adjusts for policy changes; RTO will be unchanged