Exam Code: H12-621_V1.0-ENU
Exam Name: HCIP-openEuler V1.0
Available Language: English
Register: Pearson VUE
Exam Fee: 300 USD

The HCIP-openEuler V1.0 certification is available to validate advanced, professional-level knowledge of operating enterprise-grade environments based on Huawei’s openEuler operating system. It is designed for system administrators, O&M engineers, architects, and cloud professionals who deploy, manage, and optimize production-level openEuler clusters.

What Is the HCIP-openEuler V1.0 Certification?

As the professional level of Huawei openEuler certification, the HCIP-openEuler V1.0 verifies your ability to manage enterprise openEuler environments and perform advanced system operations. It goes beyond the fundamentals by covering cluster architecture, automation tools, monitoring, OS hardening, and comprehensive real-world practices. It will test your skills, including:

• Deploy and manage LAMP/LNMP application clusters
• Perform automated O&M using Ansible or SaltStack
• Handle system monitoring and alerting
• Manage storage, services, and containers within openEuler environments
• Perform advanced shell scripting for automation
• Apply security hardening practices for enterprise servers
• Understand and configure the openEuler cluster architecture
• Execute comprehensive end-to-end operation scenarios in real deployments

How to Earn Your HCIP-openEuler V1.0 Certification?

The HCIP-openEuler V1.0 is ideal for:

• IT professionals who want to become certified openEuler engineers
• Linux administrators transitioning to Huawei’s enterprise OS ecosystem
• Professionals who already hold HCIA-openEuler and want to advance
• Engineers responsible for system deployment, maintenance, or automation

If you are one of them, you must earn the HCIA-openEuler V2.0 certification as a prerequisite and pass the H12-621_V1.0-ENU exam to achieve this certification.

Understanding the H12-621_V1.0-ENU Exam Outline to Make Preparations

The H12-621_V1.0-ENU exam evaluates your professional skills in service management, cluster architecture, automation, security, and real-world operational practices.

1. openEuler Service Management – 15%

• Service lifecycle management
• Systemd usage and troubleshooting
• Managing processes and system services

2. openEuler Cluster Architecture – 15%

• Enterprise cluster concepts
• High availability (HA) fundamentals
• Cluster deployment best practices

3. openEuler Storage Management – 15%

• Disk management and file systems
• LVM, RAID, and storage performance tuning
• Storage troubleshooting

4. Automation Management – 15%

• Ansible automation basics
• SaltStack O&M workflows
• Automated deployment & configuration management
• Playbooks and automation scripts

5. Advanced Shell Scripts – 10%

• Shell scripting fundamentals
• Variables, arrays, loops, and conditions
• Writing automation scripts for O&M tasks

6. openEuler OS Security Hardening – 10%

• Security baselines and compliance
• User/permission management
• SELinux, firewall, secure authentication

7. openEuler System Monitoring – 10%

• Monitoring frameworks and tools
• Log analysis
• Performance metrics & KPIs
• Real-time system diagnostics

8. Comprehensive Practices – 10%

• Real-world enterprise scenarios
• Troubleshooting, optimization, and emergency handling
• Case-based deployment and O&M exercises

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