HUAWEI CLOUD provides resource-specific solutions for the insurance industry, which of the following cloud services is not a resource-exclusive solution? Single selection

Object Storage Service OBS provides on-demand and resource plan billing modes, including storage capacity, traffiC. number of requests, and data retrieval. When using the OBS service, which of the following traffic directions does not incur charges? Single selection

On HUAWEI CLOUD users use application O & M management AOM Not when collecting container and virtual machine logs from their cloud businessYou need to configure the log collection path first. Radio

A company has multiple branches, and the current network of branches is generally used 192 168 . X . X private CIDR blocks, and the IP addresses overlap each other. The company hopes to interconnect the network of each branch and the headquarters network, and needs to minimize the impact on the business and complete the interconnection as soon as possible while ensuring security, which of the following technologies or methods is recommended to complete the relevant configuration? Radio A. Migrate all to HUAWEI CLOUD and use the cloud peering connection provided by Huawei for free

B . There is no need to readjust the IP address of each branch , and the private network NAT technology is used to achieve interconnection between each site

C. There are duplicates of IP addresses between current branches, and it is necessary to re-plan and adjust the IP addresses to ensure that the IP addresses are not duplicated before they can communicate with each other

D. Contact the telecom company directly to set up a VPN dedicated line to

A company needs to build an online business platform to provide services to clients through the public network, considering that the platform business needs to support smooth expansion and feature grayscale online and offline, which of the following network services needs to be configured? Single selection

HUAWEI CLOUD DATA WAREHOUSE SERVICE DWS adopts the Shared-n o th i n g distributed architecture and supports row-column hybrid storage for the cloud Provide customers with the ultimate analysis and query services of massive data ; At the same time, it meets the A C I D characteristics of cross-node transactions and supports strong distribution uniformity . Single selection

If an automotive enterprise deploys its services on HUAWEI CLOUD and uses two servers, active and tertiary, to provide highly available services to Xiyan in one of the following ways ? Single selection

When using highly scalable cloud databases to cope with e-commerce flash sale scenarios, the advantages of cloud databases such as RDS-based automatic auto scaling and DDM horizontal splitting of business tables are mainly utilized. Single selection

When optimizing database access, when the CPU, memory, and disk of a single database instance may have performance bottlenecks, you can use the technology of database splitting to reduce the access latency of the database. Single selection

Enable the database security service DBSS Attack event alarm notification function to automatically know when an attack occurs. It will operate or protect personnel to improve security response efficiency, which is an effective data security protection measure. Radio