DELL D-ISM-FN-23 Practice Test - Questions Answers
List of questions
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Question 1
Which components should be used for interconnecting hosts to storage systems in FC SANs?
Explanation:
FC SANs components include network adapters, cables, and interconnecting devices. The interconnecting devices can beFC switchesorFC directors, which are more scalable and reliable than FC hubs. The ports on these devices can beFC E_Ports, which connect two switches or directors together to form a fabric, orFC F_Ports, which connect to host or storage devices withFC N_Ports.
Question 2
What is a key benefit for deploying a remote data protection and recovery solution in a data center environment?
Explanation:
According to1, a remote data protection and recovery solution is a solution that enables data backup and recovery across geographically dispersed locations. It can be implemented using various technologies such as remote replication, cloud backup, and backup appliances.
One of the key benefits for deploying a remote data protection and recovery solution in a data center environment is that itmaximizes application and information availability1. This means that it ensures that critical applications and data are always accessible and recoverable in case of any disaster or disruption. A remote data protection and recovery solution can also provide other benefits such as reducing costs, improving security, and simplifying management.
Question 3
Which type of interface connects SSD drives to the storage array controller?
Explanation:
an interface is a logical connection that enables data transfer between devices. There are different types of interfaces that can connect SSD drives to the storage array controller, such as SATA, SAS, PCIe, and NVMe.
One of the types of interface that can connect SSD drives to the storage array controller isNVMe1. NVMe stands for Non-Volatile Memory Express and it is a protocol that enables high-performance communication between SSDs and PCIe bus. NVMe reduces latency and increases throughput by using multiple parallel queues and direct memory access.
Question 4
An Ethernet switch has eight ports and all ports must be operational for 24 hours; from Monday through Friday. However, a failure of Port 5 occurs as follows:
Tuesday = 6 AM to 7 AM Thursday = 5 PM to 9 PM Friday = 8 AM to 9 AM
What is the MTBF of Port 5?
Question 5
Which type of zoning does the ''X'' represent?
Question 6
What is an advantage of implementing file-level virilization in a data center environment?
Question 7
Based on the exhibit, what does the 'X' represent in the FCIP tunnel configuration?
Question 8
What is an accurate statement about governance?
Explanation:
Governance is a practice of creating and enforcing policies that guide an organization in how it should be managed and operated. This includes developing strategies, setting operational rules, and making decisions that direct how an organization should be run. It is important to note that governance is not limited to only IT-related matters, as it encompasses all aspects of the organization, from financial to personnel management.
Question 9
Which data protection solution provides the ability to select a backup technology based on demand?
Question 10
What is the key advantage of RAID 6 compared to RAID 5?
Question