Huawei H13-624_V5.5 Exam With Confidence Using Practice Dumps

Disk replacement in Huawei OceanStor Pacific 9950 is covered in the *HCIP-Storage V5.5 Training Material (Module 5: Storage System Maintenance and Troubleshooting)*: “SmartKit guides disk replacement, requiring engineers to complete pre-processing steps, such as isolating the faulty disk and verifying redundancy, before proceeding with removal and installation.” Let’s evaluate:

- Option A: Incorrect. The material does not specify a 60-second wait after disconnecting the disk; it emphasizes immediate removal after pre-processing.

- Option B: Correct. The material confirms that SmartKit prompts for pre-processing (e.g., disabling the disk) before replacement.

- Option C: Incorrect. There is no 10-minute limit for heat dissipation concerns; the focus is on quick replacement to minimize reconstruction time.

- Option D: Incorrect. No specific 10-second interval is required to prevent disk damage; the material advises prompt insertion after removal.

Thus, option B is true.

The *HCIP-Storage V5.5 Training Material (Module 5: Storage System Maintenance and Troubleshooting)* details the low-level design (LLD) mode for Huawei scale-out storage: “In LLD mode, the Storage Deployment Tool (SDT) is used to plan nodes, networks, and clusters, generating a configuration file that guides subsequent installation and deployment.” The SDT ensures precise configuration for complex deployments, making it the correct tool for this task.

This question addresses issues with enabling object services in Huawei OceanStor Pacific 9550 systems, as covered in the *HCIP-Storage V5.5 Training Material (Module 3: Scale-Out Storage Technologies)*. The material outlines prerequisites for enabling object services, including time synchronization. Let’s evaluate:

- Option A: Possible cause. The material states: “Manual time adjustments on cluster nodes can cause inconsistencies in conflict handling, preventing object services from being enabled.”

- Option B: Possible cause. The material notes: “Lack of NTP synchronization or use of different NTP sources can lead to time discrepancies, causing object service failures.”

- Option C: Not a cause. The material clarifies: “Namespaces with the same name under the same account are allowed in OceanStor Pacific, as they are managed uniquely per tenant or bucket.” This does not prevent object service enablement.

- Option D: Possible cause. The material confirms: “Inconsistent NTP clocks between the storage cluster and client can disrupt object service operations, as time synchronization is critical for protocols like S3.”

Thus, option C is not a possible cause.