Huawei H13-527-ENU Huawei HCIP Cloud Computing V4.0 Online Training
Huawei H13-527-ENU Online Training
The questions for H13-527-ENU were last updated at Apr 20,2024.
- Exam Code: H13-527-ENU
- Exam Name: Huawei HCIP Cloud Computing V4.0
- Certification Provider: Huawei
- Latest update: Apr 20,2024
If Tools are not installed on the virtual machine on FusionCompute, which of the following functions can be implemented?
- A . Create a virtual machine snapshot
- B . Virtual machine live migration
- C . Safely shut down the virtual machine
- D . Configure an IP address for the virtual machine
The large page memory of the host is configured in FusionComute, which can optimize the efficiency of host internal training access and improve system performance.
- A . TRUE
- B . FALSE
FusionCompute is a basic component in FusionSphere, which is mainly responsible for the virtualization of hardware resources and the centralized management of virtual resources, business resources, and user resources.
- A . TRUE
- B . FALSE
The storage resources in FusionCompute correspond to IP-SAN, FC-SAN, NAS, FusionStorage and local hard drives.
- A . TRUE
- B . FALSE
After FusionCompute sets HA resource reservation, when the cluster resources are extremely tight, the reserved resources will be preferentially allocated to virtual machines to ensure the normal operation of the business.
- A . TRUE
- B . FALSE
Which of the following descriptions about FusionCompute memory reuse is incorrect?
- A . The FusionCompute system turns on the memory reuse technology by default, and can only be turned off using the command line in the background.
- B . Memory replacement technology is to dump the data that has not been accessed for a long time in the memory to the hard disk, and then read it when needed.
- C . Memory sharing allows multiple virtual machines to share memory pages with the same data content.
- D . Memory reuse technology can reduce hardware procurement costs.
In FusionCompute, when the virtual machine’s disk mode is in subordinated type, which of the following descriptions is correct?
- A . The subordinated disk is not included in the snapshot, and the changes will be written to the disk immediately and will become invalid after restart.
- B . The subordinated disk is not included in the snapshot, and the changes will be written to the disk immediately and permanently.
- C . The subordinated disk is included in the snapshot, and the changes will be written to the disk immediately and permanently.
- D . The subordinated disk is included in the snapshot, and the changes will be written to the disk immediately and become invalid after restart.
Which of the following disk modes can be used to store user personal data and be shared among multiple virtual machines like a USB flash drive?
- A . Normal
- B . Independent – non-persistent
- C . Independence – Enduring
- D . Subordination
What is the incorrect description about virtio?
- A . Compared to full analog devices, virtio has better performance.
- B . The use of virtio devices requires the installation of special device drivers.
- C . The virtio drivers of FusionCompute are all included in Tools.
- D . When I/O is frequent, the server CPU usage rate is high.
Which memory reuse technology can reclaim physical memory temporarily not used by virtual machines and allocate them to virtual machines that need to reuse memory?
- A . Memory bubbles
- B . Memory replacement
- C . Memory transparent huge pages
- D . Memory sharing
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