Huawei H13-211_V3.0-ENU Übungsprüfungen
Zuletzt aktualisiert am 29.10.2025- Prüfungscode: H13-211_V3.0-ENU
- Prüfungsname: HCIA-Computing V3.0
- Zertifizierungsanbieter: Huawei
- Zuletzt aktualisiert am: 29.10.2025
Which of the following is the best process for Huawei’s mission-critical server (KunLun server) firmware upgrade?
- A . Download software package -> Upgrade CMC software -> Upgrade system computing box -> Upgrade management box CPLD -> Upgrade cabinet LCD screen -> Upgrade RAID card -> Upgrade network card
- B . Download software package -> Upgrade system computing box -> Upgrade CMC software -> Upgrade management box CPLD -> Upgrade cabinet LCD screen -> Upgrade RAID card -> Upgrade network card
- C . Download software package -> Upgrade network card -> Upgrade CMC software -> Upgrade system computing box -> Upgrade management box CPLD -> Upgrade cabinet LCD screen -> Upgrade RAID card
- D . Download software package -> Upgrade CMC software -> Upgrade cabinet LCD screen -> Upgrade system computing box -> Upgrade management box CPLD -> Upgrade RAID card -> Upgrade network card
In the OSI reference model, Ethernet switches work at the () layer.
- A . Application
- B . Data Link
- C . Network
- D . Physics
Two independent applications run simultaneously on two machines, serving as each other’s primary and backup. When any application fails, the other server can take over the application of the failed machine in a short time, thus ensuring continuous and uninterrupted operation of the service.
Which of the following modes does this scenario belong to?
- A . Dual-machine backup
- B . Duplex
- C . Hot standby
- D . Dual-machine balancing
Which of the following software can provide load balancing function?
- A . MySQL
- B . Nginx
- C . Redis
- D . ApAChe
The five intelligent operations of Huawei FusionDirector management software include intelligent version management, intelligent deployment management, intelligent asset management, intelligent fault management and intelligent energy efficiency management.
- A . True
- B . False
In the big data scenario, which of the following is the encrypted data type of the acceleration engine?
- A . Handshake connection
- B . Video Stream Data
- C . Streaming Data
- D . Block data
Which of the following descriptions about Ansible are correct? (Multiple choice)
- A . Ansible is based on SSH, so there is no need to install your own client or components on the nodes that need to be managed.
- B . Ansible is written in JAVA
- C . Ansible is an automated operation and maintenance tool that has the ability to configure systems, deploy software, and orchestrate complex IT tasks
- D . Ansible supports ssh connection to each host, but does not support other connection methods
Fusionstorage Block supports separate deployment in database scenarios. Which of the following statement about this method is correct? (Multiple choice)
- A . DEN nodes have FSA (Fusi on Storage Agent) and VBS (Virtual Block System)
- B . Distributed storage cache media is mainly used for storage IO acceleration, and can use NVDIMM, PCI-E SSD card, SAS EDD disk and other media
- C . Computing and storage are deployed on different servers, that is, VBS and OSD are deployed on different servers
() FusionDirector nodes form a cluster.
What principles should engineers follow when performing routine server inspections? (Multiple choice)
- A . Create a solid backup plan
- B . Create a problem-solving log
- C . Use common network tools, resources, and software
- D . Use unique identifiers or names, make only one change at a time, and record the results