← Prometheus Certified Associate (PCA)
LINUXFOUNDATION · objective · 28% of the exam
PromQL
Exam objectives are the official skill domains Prometheus Certified Associate (PCA) tests. Below are the official LINUXFOUNDATION docs our questions on this objective cite — review them, then practise.
Sign in to track your progress on this objective.
Official references for this objective
-
Linuxfoundation — Monitoring Systems and Services with Prometheus (LFS241) + Prometheus Certified Associate (PCA) Exam Bundle - Linux Foundation - Education
PromQL 28% Selecting Data Rates and Derivatives Aggregating over time Aggregating over dimensions Binary operators Histograms Timestamp Metrics
-
Linuxfoundation — Monitoring Systems and Services with Prometheus (LFS241) - Linux Foundation - Education
Chapter 11. Advanced Querying
-
Linuxfoundation — Prometheus Certified Associate (PCA) - Linux Foundation - Education
There were quite a few questions centered around PromQL and instrumentation, which I feel deserved the most attention for real-world applications of this test.