H13-624_V5.5 무료 덤프문제 온라인 액세스

Which statements are true about hardware installation of Huawei OceanStor Pacific series storage systems? (Choose all that apply.)

• A.Before connecting node signal cables, internal components, PGND cables, and power cables must be installed.
• B.When powering on devices, engineers must power on the devices in the cabinet and then the cabinet.
• C.Optical modules are electrostatic sensitive components. When operating the devices, engineers must wear electrostatic discharge (ESD) wrist straps. There is no specific requirement for wearing ESD gloves and clothes.
• D.The procedure for cabinet non-fastening installation on a concrete floor is the same as that on an ESD floor, including positioning, leveling, combining, and securing cabinets.

Assume a financial customer purchased several Huawei flash storage devices for service deployment. During the use of the storage devices, an engineer found that the overall latency is high and the system response is slow. Which of the following measures can the engineer take to troubleshoot this issue? (Choose all that apply.)

• A.Check whether special operations are performed or unexpected services are triggered on the host when the issue occurs.
• B.Use FTDS, the latency locating tool on the storage side, to analyze the modules with abnormal latency.
• C.Check whether the hit ratio changes abruptly on the storage side.
• D.Replace the memory and CPUs.

A financial customer purchased a Huawei flash storage system for service deployment. An engineer configured the HyperClone feature on the storage system. If the running status of a clone consistency group (CG) is "DiffCopy reverse syncing" or "Unsynchronized", the engineer cannot delete the clone CG.

• A.FALSE
• B.TRUE

DeviceManager or DME IQ can be used to initialize Huawei flash storage systems on the live network, but SmartKit cannot be used for site deployment and delivery.

• A.FALSE
• B.TRUE

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 optional in the basic service configuration? (Choose all that apply.)

• A.Configuring connectivity between a host and the storage system
• B.CH Creating a port group
• C.Creating a LUN group
• D.Creating a mapping