Which of the following is not an optimization practice for low-latency services? Single selection
When you use HUAWEI CLOUD SMS Host Migration Service to migrate a source-side server, the following file systems are not supported? Single selection
In application software architecture, the classic three-tier architecture consists of a user interface layer (UserInterfaceLayer), business logic layer (BusinessLogic Layer) and Data Access Layer (DataAccessLayer). Among them, the data access layer: also known as the domain layer, is responsible for the processing of the system business logic also known as the SERVICE layer. Single selection
Data express service DES is a transfer service for terabytes or petabytes of data to the cloud which uses physical storage media (USB, eSATA interface, disks, etc.) or Teleport to transmit Daxing data to HUAWEI CLOUD The following description of DES, which is wrong?
After you activate Log Service (LTS) on HUAWEI CLOUD configure and dump the logs after you configure log access, and transfer logs to LTS
The contents of the dump are deleted. Radio
At 00:00, an enterprise data center goes down and the application goes offline. The maximum allowable downtime is 4 hours. Enterprise After taking emergency measures, the data is restored at 3 a.m., the enterprise backs up system data once a day, and the last backup is performed at 9 a.m. the day before. The following is about RT. and the description of the RPO indicator, which is correct? Single selection
Application O&M management AOM Yes, the installation is possible ICAgent Cloud servers of other vendors are monitored. Radio
The cloud search service provides users with multi-condition retrieval, statistics, and reports of structured and unstructured text. Which of the following scenarios is not suitable for using the cloud search service? Single selection
If the service release cycle is short, the scalability requirements are high, and the service is not allowed to be interrupted when upgrading and expanding, we recommend that you use the following attached architecture to deploy the service Single selection
