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CompTIA Exam CV0-003 Topic 2 Question 84 Discussion

Actual exam question for CompTIA's CV0-003 exam
Question #: 84
Topic #: 2
[All CV0-003 Questions]

A systems administrator is troubleshooting performance issues with a Windows VDI environment. Users have reported that VDI performance is very slow at the start of the workday, but the performance is fine during the rest of the day. Which of the following is the MOST likely cause of the issue? (Select TWO).

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Suggested Answer: D

A misconfiguration in the firewall is the most likely cause of the issue. A firewall is a security device or service that controls the incoming and outgoing network traffic based on predefined rules. A firewall can help protect the cloud-hosted web application and the managed database from unauthorized or malicious access. However, if the firewall rules are not configured properly, they can also block the legitimate communication between the web application and the database. For example, if the firewall rules deny the port or protocol that the web application uses to connect to the database, the web application will not be able to receive data from the database. To fix this issue, the cloud engineer should review and update the firewall rules to allow the necessary traffic between the web application and the database. Reference:CompTIA Cloud+ CV0-003 Certification Study Guide, Chapter 9, Objective 9.2: Given a scenario, troubleshoot common security issues.


by Rocco at Jun 23, 2024, 01:10 PM

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Hildegarde
17 days ago
I'm just imagining the sys admin frantically checking for GPI-J resources while the users are banging on their desks, shouting 'Why is it so slow?!'
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Letha
19 days ago
License issues? Really? I bet the IT team is just forgetting to renew the VDI licenses every morning. Gotta stay on top of that stuff!
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Aleshia
3 days ago
User 1: Maybe the slow performance is due to disk I/O limits.
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Miss
1 months ago
GPI-J resources? Is that even a real thing? Sounds like someone is just making up buzzwords to sound smart.
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Lavonda
1 months ago
RAM usage could definitely be a factor too. Those VDI environments can be real memory hogs, especially if the users are running a lot of apps.
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Lamar
17 days ago
A) Disk I/O limits
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Ivory
19 days ago
User 3: RAM usage could definitely be a factor too.
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Miles
24 days ago
User 2: Yeah, CPU oversubscription might also be a factor.
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Lore
28 days ago
User 1: It could be disk I/O limits causing the slow performance.
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Margo
1 months ago
Disk I/O limits and CPU oversubscription seem like the most likely culprits. I bet the users are all logging in at the same time and overwhelming the system.
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Jolene
2 months ago
I believe RAM usage could also be a contributing factor to the slow performance. We should consider that as well.
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Onita
2 months ago
I agree with Tuyet, CPU oversubscription could definitely be a factor. But I also think disk I/O limits might be causing the issue.
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Tuyet
2 months ago
I think the slow performance at the start of the workday could be due to CPU oversubscription.
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