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Question 101/135

Logs can record important information during system operation. Operation and maintenance personnel can locate the system based on the records in the logs and perform troubleshooting based on the relevant information.

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Question List (135q)
Question 1: Cloud backup service CBR can provide backup protection servi...
Question 2: Which of the following parameters will not affect the cost c...
Question 3: Drag and Drop Question Please match the following Huawei Clo...
Question 4: Which user with the following permissions can perform any op...
Question 5: Which of the following descriptions of the application scena...
Question 6: In cloud computing, hardware of the same type but different ...
Question 7: Cloud servers with different operating systems can be added ...
Question 8: Which of the following descriptions about the advantages of ...
Question 9: Compared with traditional IT systems, what advantages does t...
Question 10: Which of the following does not belong to the concept of Hua...
Question 11: Through the () service, the access traffic can be distribute...
Question 12: When using a Huawei Cloud ECS running Windows to create a sy...
Question 13: Which of the following descriptions of content delivery netw...
Question 14: By default, the IAM users created by the administrator do no...
Question 15: Which of the following operations can users perform on Huawe...
Question 16: Before using the Cloud Audit CTS service on Huawei Cloud, te...
Question 17: What functions does the Enterprise Host Security Service (HS...
Question 18: Users can select a dedicated host in the DeH console to crea...
Question 19: Which of the following items belong to the charging model of...
Question 20: Drag and Drop Question Please link the AI development proces...
Question 21: In order to prevent resource abuse, quotas for each service ...
Question 22: Which of the following VPN protocols do not support encrypti...
Question 23: Which of the following descriptions about elastic public IP ...
Question 24: Drag and Drop Question Huawei Cloud provides three storage s...
Question 25: Which of the following descriptions about the use of elastic...
Question 26: Which of the following services can be used by the elastic c...
Question 27: Which of the following are the advantages of Huawei Cloud re...
Question 28: Which of the following descriptions about hybrid cloud is wr...
Question 29: Using Huawei Cloud NAT Gateway, hosts in VPC can access publ...
Question 30: When two ECSs in the same VPC cannot communicate with each o...
Question 31: When applying for public cloud ECS services, which of the fo...
Question 32: If the disk data is lost, how to use the backup created in a...
Question 33: Cloud computing types can be divided into public cloud, priv...
Question 34: Which of the following descriptions about containers and vir...
Question 35: Rapid elastic scaling includes many types. In addition to ma...
Question 36: Which of the following descriptions about dynamically expand...
Question 37: Which of the following descriptions of concepts related to H...
Question 38: A new media company deployed its business system on Huawei C...
Question 39: Which of the following technologies does Huawei Cloud Disk S...
Question 40: The bare metal server IB network is provisioned by selecting...
Question 41: Drag and Drop Question Please search the corresponding funct...
Question 42: If a virtual machine needs to communicate with other virtual...
Question 43: Which of the following descriptions about Huawei Cloud secur...
Question 44: In Huawei Cloud, if you want an ECS to have access to the pu...
Question 45: Which of the following image replication scenarios does Huaw...
Question 46: Even if you configure security group rules in Huawei Cloud, ...
Question 47: Two elastic cloud servers in the same VPC can belong to diff...
Question 48: Initially, the IAM user created by the administrator does no...
Question 49: Which of the following key service capabilities does Huawei ...
Question 50: The network of a large data center is divided into east-west...
Question 51: Web Application Firewall supports two deployment modes: clou...
Question 52: In the business scenario of IMS environment image service, u...
Question 53: Which of the following descriptions about VPN gateway bandwi...
Question 54: Elastic load balancing automatically distributes access traf...
Question 55: A user needs to apply for an ECS in Huawei Cloud to build Wo...
Question 56: Which of the following descriptions of the characteristics o...
Question 57: Which of the following descriptions about public cloud virtu...
Question 58: Which of the following is not a specification type of Huawei...
Question 59: In which of the following states can a cloud disk backup be ...
Question 60: Which of the following descriptions about the role of VLAN i...
Question 61: Which of the following descriptions about elastic scaling se...
Question 62: Which of the following descriptions about the "expected numb...
Question 63: Which of the following services can enable intercommunicatio...
Question 64: Cloud computing is a computing model that can provide dynami...
Question 65: Which of the following cloud services supports dynamic adjus...
Question 66: Which of the following are the main functions of Cloud Trace...
Question 67: Which of the following is not a typical application scenario...
Question 68: Objects stored in OBS buckets can be shared with others thro...
Question 69: While using the object storage service, Huawei Cloud tenants...
Question 70: Which of the following are acceleration scenarios supported ...
Question 71: An AZ (Availability Zone) is a collection of one or more phy...
Question 72: Use classic VPN to achieve network interconnection between a...
Question 73: Which of the following technologies or devices does the netw...
Question 74: Cloud backup service CBR mainly consists of backup, storage ...
Question 75: Which of the following descriptions about VPN gateway is wro...
Question 76: When using Huawei Cloud VPN service and IPSec VPN to achieve...
Question 77: Which of the following descriptions about the hierarchical s...
Question 78: Which of the following services can Cloud Log Service collec...
Question 79: Which of the following descriptions about Paas is wrong? (Mu...
Question 80: Which of the following relational database services does Hua...
Question 81: In each of the two regions of Huawei Cloud, there is a VPC w...
Question 82: Which of the following descriptions about Layer 4 load balan...
Question 83: For which services can Huawei's public cloud elastic file se...
Question 84: When a user logs in to an elastic cloud server using VNC, th...
Question 85: Elastic load balancing automatically distributes access traf...
Question 86: Which of the following technologies or devices can isolate b...
Question 87: When an IAM user is given the permission of "CES administrat...
Question 88: Which of the following statements about elastic cloud server...
Question 89: Cloud resolution service refers to the process of converting...
Question 90: Drag and Drop Question Please match the following different ...
Question 91: Huawei Cloud sends user business alarm text messages through...
Question 92: Cloud database RDS is a stable, reliable, elastic, and easy-...
Question 93: Which of the following is not a main function of Huawei Clou...
Question 94: In Huawei Cloud, a NAT gateway can add both SNAT and DNAT ru...
Question 95: In the HUAWEI CLOUD image service, what attributes can be mo...
Question 96: Huawei Cloud Database RDS backup data is stored in OBS and s...
Question 97: Which of the following statements are correct about the rela...
Question 98: Log data can be divided into structured data and unstructure...
Question 99: Which of the following descriptions of the comparison betwee...
Question 100: Which of the following descriptions about Elastic Cloud Serv...
Question 101: Logs can record important information during system operatio...
Question 102: Which of the following descriptions about using NAT gateway ...
Question 103: Cloud monitoring service CES provides users with a three-dim...
Question 104: Which of the following functions does Huawei Cloud Enterpris...
Question 105: Which of the following are typical application scenarios of ...
Question 106: Which of the following scenarios is not applicable to Huawei...
Question 107: Which of the following is not a management operation of the ...
Question 108: Scenarios for big data analysis, such as advertising precisi...
Question 109: Which of the following options is not a type of ECS instance...
Question 110: If a user wants to regularly back up the data on the cloud h...
Question 111: Public NAT Gateway can provide network address translation s...
Question 112: Which of the following are common service models of cloud co...
Question 113: Huawei Cloud Auto Scaling Service AS supports automatic scal...
Question 114: Each region of Huawei Cloud corresponds to a project by defa...
Question 115: Huawei Cloud host monitoring function supports monitoring el...
Question 116: Which of the following descriptions are correct regarding Re...
Question 117: () is Huawei's cloud AI chip.
Question 118: Elastic Cloud Server supports authentication using secret ke...
Question 119: Users can take snapshots of cloud disks mounted on ECS. In w...
Question 120: Which of the following descriptions about Huawei Cloud China...
Question 121: Which of the following descriptions about Region in Huawei C...
Question 122: In Huawei Cloud, to remotely connect to an elastic cloud ser...
Question 123: Which of the following operations can users perform on the d...
Question 124: When a tenant uses a private image to create an elastic clou...
Question 125: Huawei Cloud supports the creation of bare metal servers bas...
Question 126: Which of the following application scenarios is not suitable...
Question 127: Cloud Trace Service CTS is a paid service, which includes fe...
Question 128: Which of the following options are necessary parameters when...
Question 129: Which of the following methods does Huawei Cloud Bare Metal ...
Question 130: When the application type of the elastic load balancing serv...
Question 131: In HUAWEI Cloud, elastic cloud server instances and extended...
Question 132: Huawei Cloud tenants need to use VMs to deploy their applica...
Question 133: Elastic scaling services can automatically adjust their busi...
Question 134: The measurable nature of cloud computing is mainly for billi...
Question 135: The multi-version control function of object storage OBS is ...