Practice Free D-ISM-FN-01 Exam Online Questions
Which of the following elements are crucial in a modern data center? (Choose two)
- A . HVAC systems
- B . Legacy hardware
- C . Scalability
- D . Paper logs for documentation
Which security control allows a client to access protected resources from a resource server on behalf of a resource owner?
- A . Zoning
- B . OAuth
- C . OpenID
- D . LUN Masking
What describes an advantage of the changed block tracking backup technique?
- A . Increase backup device performance
- B . Enable restoration to any point-in-time
- C . Eliminate the need for data deduplication
- D . Reduce the backup window
What is the stripe size of a 5-disk RAID 5 group with a strip size of 32 KB?
- A . 96 KB
- B . 120 KB
- C . 128 KB
- D . 160 KB
What is a key advantage of performing incremental backups compared to cumulative backups for the same data?
- A . Reduces the backup window to near zero
- B . Eliminates the need for deduplication
- C . Eliminates the need for full backups
- D . Facilitates faster backups
What is a benefit of link aggregation?
- A . Optimizes fabric performance by distributing network traffic across ISLs.
- B . Improves ISL utilization by increasing the network traffic on a specific ISL.
- C . Yields a higher throughput by combining two parallel ISLs into a single physical ISL.
- D . Saves bandwidth by restricting traffic to a specific potentially congested ISL.
Which data center characteristic ensures that adequate resources are provided to efficiently store and process data?
- A . Capacity
- B . Availability
- C . Scalability
- D . Performance
How do VSANs ensure security in an IT infrastructure?
- A . By providing isolation over a shared infrastructure
- B . By authenticating a new switch that joins a fabric
- C . By limiting the number of switches in a fabric
- D . By prohibiting an unused switch port from being used
What is an accurate statement about a Converged Network Adapter (CNA)?
- A . Physical adapter that provides the functionality of both a standard NIC and an FC HBA in a single device
- B . Physical adapter that provides the functionality of both a standard NIC and an iSCSI HBA in a single device
- C . Physical adapter that provides the functionality of only a standard HBA in a single device
- D . Physical adapter that provides the functionality of only a standard NIC in a single device
In an archiving environment, how is a content address created in a content addressable storage (CAS) system to store an object?
- A . From the metadata of an object.
- B . By using the logical address of the memory space.
- C . From the binary representation of an object.
- D . By using the physical address of the storage device.