Is the Huawei HCIE openEuler Certification Difficult?
Update time：2025-09-10
Huawei HCIE openEuler is the expert-level certification in Huawei’s Euler track, and its difficulty is indeed higher than HCIA/HCIP.But the “difficulty” reflects the skillset required for enterprise-level expert positions.Below, we’ll break down where the challenges lie, how to approach them, and whether you’re ready to take on this exam.
1.HCIE openEuler: Core Positioning & Exam Format
HCIE-openEuler is the highest-level Huawei certification for the openEuler operating system, positioned as the “Enterprise-Level openEuler System Expert.”
With the acceleration of domestic IT localization, professionals are needed to manage large-scale Euler clusters, cloud-native deployments, and cross-platform integrations.This certification serves as a strong endorsement of that capability.
Exam Format:
Step 1: Written exam
Step 2: 8-hour lab exam
Both must be passed to earn the certificate.
2.HCIE openEuler Difficulty Breakdown
(1) Exam Content: Broad + Deep Knowledge Integration
The test covers the entire Euler technology stack:
OS-level optimization: kernel tuning, file system selection, scheduling strategies
Cloud-native/containerization: Kubernetes deployment, Docker packaging, Euler-cloud integration
Domestic ecosystem collaboration: Integration with Kunpeng processors, openGauss databases, etc.
Compared to HCIP (small enterprise cluster configs), HCIE requires a shift from point-level operations to full architecture design.Many candidates fail at “cross-domain connections” — for example, being strong in OS but weak in Kubernetes.
(2) Exam Format: 8-Hour Lab, “All-in-One” Flow
The lab exam is the core difficulty:
Architecture design: business-driven solution (server selection, network topology, storage planning, rationale)
Environment deployment: build from scratch;handle on-the-spot node failures (e.g., kernel mismatches, misconfigured networking)
Troubleshooting: resolve 10+ hidden issues (e.g., SELinux restrictions, Pod scheduling failures) with root cause analysis
Documentation: produce professional-level reports (design rationale, deployment steps, troubleshooting logs, risks)
Common pitfalls:
Running out of time → stuck on one step, can’t finish later tasks
Superficial troubleshooting → fixing symptoms but not the real cause
(3) Capability Requirements: “Expert Thinking”
It’s not about rote commands, but about expert-level mindset:
Business-driven design → adjust solutions per business requirements
Systematic troubleshooting → structured diagnosis across layers, not trial-and-error
Engineering experience → without real-world project exposure, it’s hard to handle complex scenarios
3.Compared with Other HCIE Tracks
Datacom HCIE → deep in protocols
Security HCIE → attack-defense scenarios
openEuler HCIE → cross-domain coordination & open-source ecosystem insight (e.g., community versions, custom builds, contributions)
Its uniqueness: strong emphasis on open-source ecosystem understanding.
4.Preparation Strategy: Break Down the Challenge
Stage 1: Foundation
Build a knowledge framework: first cover HCIA/HCIP openEuler
Supplement cross-domain knowledge: Linux kernel concepts, Kubernetes basics, openGauss fundamentals
Stay updated: follow Euler community blogs & discussions
Stage 2: Lab-Focused Practice
Realistic simulation: use dumps with lab-style tasks to practice full workflow (design → deploy → troubleshoot → document)
Fault injection training: simulate issues (e.g., kernel misconfig, firewall rules) and practice fast root-cause isolation
Since full-scale lab environments are hard to access, using HCIE openEuler lab dumps is the best way to simulate the 8-hour test experience.
Stage 3: Final Sprint
Written exam prep: review latest dumps — focus on the reasoning behind answers, not memorization
Documentation drills: practice producing enterprise-style reports (requirements analysis, solution selection, risk assessment)
5.Conclusion: “Challenging but Worth It”
Difficulty Positioning: targeted at enterprise-level expert skills — not for beginners.Recommended for those with 2–3 years of localization ops/dev experience.
Value Return: in the current wave of IT localization, certified professionals earn 40–60% higher salaries than regular sysadmins, and HCIE openEuler is a strong endorsement for expert-level roles.
Preparation Core: use the process to strengthen architecture design & troubleshooting abilities — these skills are more valuable than the certificate itself.
To maximize your success rate, combine dumps with steady hands-on practice.That’s the most efficient path to conquering HCIE openEuler.
1.HCIE openEuler: Core Positioning & Exam Format
HCIE-openEuler is the highest-level Huawei certification for the openEuler operating system, positioned as the “Enterprise-Level openEuler System Expert.”
With the acceleration of domestic IT localization, professionals are needed to manage large-scale Euler clusters, cloud-native deployments, and cross-platform integrations.This certification serves as a strong endorsement of that capability.
Exam Format:
Step 1: Written exam
Step 2: 8-hour lab exam
Both must be passed to earn the certificate.
2.HCIE openEuler Difficulty Breakdown
(1) Exam Content: Broad + Deep Knowledge Integration
The test covers the entire Euler technology stack:
OS-level optimization: kernel tuning, file system selection, scheduling strategies
Cloud-native/containerization: Kubernetes deployment, Docker packaging, Euler-cloud integration
Domestic ecosystem collaboration: Integration with Kunpeng processors, openGauss databases, etc.
Compared to HCIP (small enterprise cluster configs), HCIE requires a shift from point-level operations to full architecture design.Many candidates fail at “cross-domain connections” — for example, being strong in OS but weak in Kubernetes.
(2) Exam Format: 8-Hour Lab, “All-in-One” Flow
The lab exam is the core difficulty:
Architecture design: business-driven solution (server selection, network topology, storage planning, rationale)
Environment deployment: build from scratch;handle on-the-spot node failures (e.g., kernel mismatches, misconfigured networking)
Troubleshooting: resolve 10+ hidden issues (e.g., SELinux restrictions, Pod scheduling failures) with root cause analysis
Documentation: produce professional-level reports (design rationale, deployment steps, troubleshooting logs, risks)
Common pitfalls:
Running out of time → stuck on one step, can’t finish later tasks
Superficial troubleshooting → fixing symptoms but not the real cause
(3) Capability Requirements: “Expert Thinking”
It’s not about rote commands, but about expert-level mindset:
Business-driven design → adjust solutions per business requirements
Systematic troubleshooting → structured diagnosis across layers, not trial-and-error
Engineering experience → without real-world project exposure, it’s hard to handle complex scenarios
3.Compared with Other HCIE Tracks
Datacom HCIE → deep in protocols
Security HCIE → attack-defense scenarios
openEuler HCIE → cross-domain coordination & open-source ecosystem insight (e.g., community versions, custom builds, contributions)
Its uniqueness: strong emphasis on open-source ecosystem understanding.
4.Preparation Strategy: Break Down the Challenge
Stage 1: Foundation
Build a knowledge framework: first cover HCIA/HCIP openEuler
Supplement cross-domain knowledge: Linux kernel concepts, Kubernetes basics, openGauss fundamentals
Stay updated: follow Euler community blogs & discussions
Stage 2: Lab-Focused Practice
Realistic simulation: use dumps with lab-style tasks to practice full workflow (design → deploy → troubleshoot → document)
Fault injection training: simulate issues (e.g., kernel misconfig, firewall rules) and practice fast root-cause isolation
Since full-scale lab environments are hard to access, using HCIE openEuler lab dumps is the best way to simulate the 8-hour test experience.
Stage 3: Final Sprint
Written exam prep: review latest dumps — focus on the reasoning behind answers, not memorization
Documentation drills: practice producing enterprise-style reports (requirements analysis, solution selection, risk assessment)
5.Conclusion: “Challenging but Worth It”
Difficulty Positioning: targeted at enterprise-level expert skills — not for beginners.Recommended for those with 2–3 years of localization ops/dev experience.
Value Return: in the current wave of IT localization, certified professionals earn 40–60% higher salaries than regular sysadmins, and HCIE openEuler is a strong endorsement for expert-level roles.
Preparation Core: use the process to strengthen architecture design & troubleshooting abilities — these skills are more valuable than the certificate itself.
To maximize your success rate, combine dumps with steady hands-on practice.That’s the most efficient path to conquering HCIE openEuler.
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