Only what CompTIA Server+ SK0-005 tests, in plain language. Every question is cited to its exam objective and explained: why the right answer is right, and why each wrong one is wrong.
The SK0-005 domains, their exam weight, and how the question bank follows it.
| Domain | Weight | Qs | |
|---|---|---|---|
| 1.0 | Server Hardware Installation and Management | 18% | 54 |
| 2.0 | Server Administration | 30% | 90 |
| 3.0 | Security and Disaster Recovery | 24% | 72 |
| 4.0 | Troubleshooting | 28% | 84 |
| Total | 100% | 300 | |
A question from the bank, as it appears in the app.
Servers in a rack report high inlet temperatures. Several open U spaces sit between devices. Which action best addresses the issue?
Pick an answer to see the explanation.
Open U spaces let hot exhaust recirculate from the back of the rack to the front intakes. Blanking panels close that path. Reversing servers breaks front-to-back airflow, faster fans just pull in the same hot air harder, and the top of the rack is usually the warmest spot.