~/linuxfoundation-pca · PromQL ▊
← Prometheus Certified Associate (PCA)
LINUXFOUNDATION · objective · 28% of the exam
PromQL — Prometheus Certified Associate (PCA)
The official LINUXFOUNDATION documentation our PromQL practice questions are cited to. Review the primary sources, then practise.
Official references for this objective
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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
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Linuxfoundation — Monitoring Systems and Services with Prometheus (LFS241) - Linux Foundation - Education
Chapter 11. Advanced Querying
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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.