Prometheus Certified Associate (PCA)
The PCA exam is intended to prepare candidates to work with the fundamentals of data monitoring, metrics, alerts, and dashboards using Prometheus.
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产品说明
The Prometheus Certified Associate (PCA) exam demonstrates an engineers foundational knowledge of observability and skills using Prometheus, the open source systems monitoring and alerting toolkit.
The PCA demonstrates a candidate's understanding of best practices for monitoring cloud native applications and infrastructure using Prometheus.
A PCA digital credential ensures the candidate understands how to use observability data to improve application performance, troubleshoot system implementations, and feed that data into other systems.
适用对象
The PCA is a pre-professional certification designed for an engineer or application developer with special interests in observability and monitoring.
Ideal candidates may have achieved Kubernetes certifications such as KCNA, CKA, or CKAD or have completed Prometheus-specific training or Cloud Engineer bootcamps
课程大纲
Observability Concepts - 18%
- Metrics
- Understand logs and events
- Tracing and Spans
- Push vs Pull
- Service Discovery
- Basics of SLOs, SLAs, and SLIs
Prometheus Fundamentals - 20%
- System Architecture
- Configuration and Scraping
- Understanding Prometheus Limitations
- Data Model and Labels
- Exposition Format
PromQL - 28%
- Selecting Data
- Rates and Derivatives
- Aggregating over time
- Aggregating over dimensions
- Binary operators
- Histograms
- Timestamp Metrics
Instrumentation and Exporters - 16%
- Client Libraries
- Instrumentation
- Exporters
- Structuring and naming metrics
Alerting & Dashboarding - 18%
- Dashboarding basics
- Configuring Alerting rules
- Understand and Use Alertmanager
- Alerting basics (when, what, and why)
如何注册
1. After purchase the exam voucher, please log into your portal LFOSSA website, your exam voucher will be available under "Exam & Learning Voucher" (password-protected).
2. You need an LFID to register for and take Linux Foundation (LF) certification exams. If you already have a Linux Foundation ID (LFID), you can redeem your exam voucher at https://trainingportal.linuxfoundation.org/redeem . If you do not have a LFID, click here (https://trainingportal.linuxfoundation.org/access/saml/login) to create one.
3. Log in to your LF Education portal, enter your exam voucher code in the Enter Registration Code field and click Validate, then check the box: " I agree to The Linux Foundation Training Terms, Conditions & Policies and the Thought Industries Terms & Conditions."
4. A confirmation message “Congrats, your code has been validated” will appear upon successful validation, confirming your voucher is valid. Click Register to complete the exam voucher registration.
5. Log in to LF Education global website with your LFID. After the registration process, the certification exam will be available in the learner's portal within 24 hours, then the candidate will be available to take and schedule exam.
详细资料
条款与细则
The Exam Voucher is non-refundable upon purchase.
Exam Voucher is redeemable within 90 days post-purchase; Exam eligibility will be valid for 1 year from your registration date. You now have 90 days + 365 days for exam preparation!