H13-624_V5.5 Exam Questions

When analyzing alarms, they should be analyzed in order of priority, such as analyzing emergency level alarms first, and then analyzing important and warning level alarms.

In Huawei OceanStor 6810 converged storage system, the global cache feature refers to the use of slicing + DHT algorithm to evenly distribute each LUN to all controllers for serial...

In Huawei OceanStorDorado series storage, the cache write policy is set to write-through by default. The write policy may change when battery failure, system single control, etc. o...

In order to improve the high availability of services, a manufacturing customer purchased multiple Huawei flash storages and created active-active and remote backup services on the...

User A found that when processing some tasks that require high computing power, the running speed of the Windows host becomes abnormally slow and the heat dissipation becomes poor....

When using Huawei OceanStor Dorado series devices, users found that after mapping LUNs to application servers, the mapped LUNs could not be found on the application server side. Th...

In Erasurecode technology, if the data protection level is set to 4+2, the corresponding metadata will generate 3 identical images.

The front-end shared interface module can identify the host I/O and distribute it according to specific rules, so that the host IO can be sent to the best processing controller wit...

To power off the storage system normally, you should first stop the host service, then power off the control box, and finally disconnect the external power supply.

The database OLAP business scenario is different from the database OLTP business scenario. The former is mainly based on random small IO, with more reading and less writing, while...

To ensure the correct and smooth installation of storage system equipment, it is necessary to check whether the required installation auxiliary materials are ready before installat...

In order to ensure the reliability of equipment operation, engineers need to connect the power cords of devices equipped with dual power modules to different PDUs when performing q...

A financial customer purchased several Huawei flash storages for business deployment. Now the engineer needs to configure Trap notifications on the storage system. If the SNMPv3 pr...

A customer wants to power on the Huawei OceanStor Dorado5600 storage system normally. He must press and hold the power button for more than 5 seconds before the storage system star...

A bank purchased several Huawei flash storage devices for the deployment of bill imaging business. The characteristics of this business are mainly random large IO, more reads and f...

During routine inspection, an engineer of a bank found that the interface module of a Huawei flash storage device was down. At this time, he could directly remove and insert the in...

A government customer purchased a Huawei OceanStor Pacific9550 storage. During an inspection, the engineer found that the onboard optical port indicator on the rear panel of the de...

A government customer purchased a Huawei all-flash storage for deploying remote replication services. Now the engineer wants to view the information of the remote replication consi...

In Huawei's dedicated backup storage OceanProtect X3000, data reduction supports fixed-length deduplication by default, but does not support variable-length deduplication. Therefor...

For flash storage, the cascade interface module port or onboard cascade port of the controller box can only be connected to the P1 port of the hard disk box.

A customer purchased multiple Huawei flash storage devices for business deployment. When powering on the devices, engineers should follow the order of powering on the devices in th...

A financial customer purchased several Huawei OceanStor Dorado series storages for business deployment. Now the engineer needs to configure Syslog alarm notification on the storage...

In the existing network scenario, engineers can use the DeviceManager tool or DME IQ to initialize and configure the Huawei flash storage system, but cannot use SmartKit to perform...

Based on the Smartkatrix architecture, Huawei's OceanStorDorado series all-flash storage system can continue to operate in the event of single-point, double-point, or multi-point f...

A financial customer purchased several Huawei distributed storage devices for the deployment of video surveillance services. Because the service has high performance requirements,...

After creating a remote replication consistency group, if one of the remote replication tasks fails, the remaining tasks in the consistency group will usually run as usual and will...

Huawei flash storage supports the SmartMulti-Tenant feature and provides isolation capabilities, that is, a LIF can only belong to one tenant, thereby ensuring the isolation of LIF...

When applying the HyperReplication feature to Huawei distributed storage, if the properties of the consistency group are modified, the full attribute information of each pair in th...

A government customer purchased several Huawei OceanStor Dorado 18000 series storages for business deployment. Now engineers need to create storage pools on the storage devices. Be...

A financial customer purchased two Huawei flash storages and deployed them in two computer rooms in the local data center. Engineers now need to deploy active-active services based...

Huawei OceanProtect X8000 is a high-end all-flash product with a single node height of 2U and can support 3.84TB/7.68TB SSD data disks.

The LUN of the entire series of flash memory products supports Active-Active access, the business is evenly distributed on the front-end link, and the LUN belongs to a specific con...

A government customer purchased two Huawei flash storage devices and deployed them at different data center sites. Engineers now configured remote replication services on the two s...

The scale-out storage system supports cabinet-level security. That is, N data blocks and M parity blocks are stored in different cabinets. If M nodes or M disks are faulty, the sys...

An Internet customer has deployed a remote replication environment based on multiple flash storage devices. During actual service running, the customer discovers that there are mul...

After purchasing a Huawei OceanStor Dorado series storage system, a customer needs to configure basic storage services in the storage system. Which of the following operations are...

When delivering a flash storage project, Huawei engineers introduced the multi-tenant feature of flash storage to the customer. This feature isolates service data. Although differe...

Huawei OceanStor Pacific series is an intelligent scale-out storage product that supports large- scale scale-out and delivers high reliability. Which of the following statements ar...

Huawei Ocean Protect Appliance adopts the key technology of CPU core grouping and intelligent scheduling, which is widely used by customers in many industries. Which of the followi...

A government customer has purchased two Huawei flash storage devices and deployed them in different data centers for running remote replication services. When a primary/secondary s...

As a next-generation storage system, Huawei OceanStor Dorado series can focus on core enterprise services and meet enterprises' service requirements. Which of the following stateme...

A financial customer has purchased several Huawei OceanStor Dorado series storage devices for mission-critical service deployment. SmartMigration is configured to migrate services...

A financial customer has purchased several Huawei OceanStor Pacific 9550 storage systems. When configuring basic object services on the storage systems, an engineer discovers that...

After a remote replication consistency group is created, if one remote replication task is faulty, other tasks in the consistency group run normally without waiting for the faulty...

A government customer has purchased several Huawei OceanStor Dorado 18000 series storage devices for service deployment, and an engineer needs to create storage pools on the storag...

An industry customer has purchased a Huawei OceanStor Pacific 9950 scale-out storage device for service deployment. During an inspection of the device, the location indicator of a...

When delivering a flash storage project, Huawei engineers introduced the arbitration mechanism of HyperMetro to the customer. Which of the following statements is false about the a...

An industry customer has purchased several Huawei flash storage devices for service deployment. An engineer wants to configure the HyperSnap feature on the storage devices. However...

An industry customer has purchased a Huawei OceanStor Pacific scale-out storage system for service deployment. An engineer configures NFS file sharing on the storage system through...

An industry customer purchased several Huawei OceanStor Pacific series scale-out storage devices for service deployment, and an engineer configured the SmartMigration feature on th...