Deal of The Day! Hurry Up, Grab the Special Discount - Save 25% - Ends In 00:00:00 Coupon code: SAVE25
Welcome to Pass4Success

- Free Preparation Discussions
Mail Us support@pass4success.com
Location US
Mob_nav_barsMENU

Databricks Certified Data Engineer Professional Exam - Topic 1 Question 44 Discussion

Actual exam question for Databricks's Databricks Certified Data Engineer Professional exam
Question #: 44
Topic #: 1
[All Databricks Certified Data Engineer Professional Questions]

When evaluating the Ganglia Metrics for a given cluster with 3 executor nodes, which indicator would signal proper utilization of the VM's resources?

Show Suggested Answer Hide Answer
Suggested Answer: E

by Serina at Jan 24, 2026, 02:11 AM

Limited Time Offer

25%

Off

Get Premium Databricks Certified Data Engineer Professional Questions as Interactive Web-Based Practice Test or PDF

Contribute your Thoughts:

0/2000 characters
Submit Cancel
Chandra
1 day ago
Monitoring the Ganglia metrics is like playing resource utilization Tetris, gotta keep an eye on all the pieces!
upvoted 0 times
...
Janna
6 days ago
Haha, I bet the Ganglia developers had a field day coming up with those metric names!
upvoted 0 times
...
Mari
11 days ago
Checking the network I/O metrics could also provide insights into the cluster's resource utilization.
upvoted 0 times
...
Jenifer
17 days ago
I'd look at the memory usage metric to see if the VMs are being utilized efficiently.
upvoted 0 times
...
Julieta
22 days ago
The CPU utilization metric would be a good indicator of proper VM resource utilization.
upvoted 0 times
...
Art
27 days ago
From what I studied, I believe that a balanced CPU and memory usage around 70-80% is a good sign, but I need to double-check that.
upvoted 0 times
...
Glenn
2 months ago
I feel like network throughput might also be important, but I can't recall if it directly relates to VM resource utilization.
upvoted 0 times
...
Darrin
2 months ago
I remember a practice question where we had to analyze similar metrics, and I think a good indicator is the CPU load average being close to the number of cores.
upvoted 0 times
...
Lawrence
2 months ago
I think we should look at the CPU and memory usage metrics, but I'm not entirely sure which specific values indicate proper utilization.
upvoted 0 times
...
Rutha
2 months ago
I've got a strategy for this. I'll focus on finding the Ganglia metric that shows the overall resource usage across the 3 executor nodes. That should give me the best insight into how the VMs are being utilized.
upvoted 0 times
...
Josefa
2 months ago
I'm a bit unsure about this one. Ganglia metrics can be complex, but I think I remember something about CPU and memory utilization being good indicators. I'll have to double-check that.
upvoted 0 times
...
Ruthann
3 months ago
Okay, let's see. The key is to identify which metric would indicate if the executor nodes are using the VM resources effectively. I'll have to review my notes on Ganglia.
upvoted 0 times
...
Laurel
3 months ago
Hmm, this seems like a tricky one. I'll need to think through the Ganglia metrics and how they relate to VM resource utilization.
upvoted 0 times
...

Save Cancel