ExamGecko
Question list
Search
Search

List of questions

Search

Related questions











Question 120 - CV0-004 discussion

Report
Export

A systems administrator is provisioning VMs according to the following requirements:

* A VM instance needs to be present in at least two data centers.

. During replication, the application hosted on the VM tolerates a maximum latency of one second.

* When a VM is unavailable, failover must be immediate.

Which of the following replication methods will best meet these requirements?

A.
Snapshot
Answers
A.
Snapshot
B.
Transactional
Answers
B.
Transactional
C.
Live
Answers
C.
Live
D.
Point-in-time
Answers
D.
Point-in-time
Suggested answer: C

Explanation:

Live replication is the process of continuously copying data in real-time to ensure that an exact copy is available in another location. Given the requirement for immediate failover and the presence of the VM instance in at least two data centers, live replication is the best method to meet the one-second maximum latency tolerance and ensure immediate availability in the event of a VM becoming unavailable.

Reference: CompTIA Cloud+ Study Guide (Exam CV0-004) - Chapter on Disaster Recovery and Replication Methods

asked 02/10/2024
Yrae Franca de Pinho Gomes
50 questions
User
Your answer:
0 comments
Sorted by

Leave a comment first