When using the call chain tracing feature in APM, you can automatically drill down to the failed microservice
instance by clicking the fault node, or you can associate it with the failed call chain and call stack to view the
input parameters and return values of the failed function. Judgment
For a critical application, the customer requires the deployment of a fault-tolerant architecture that can achieve
RTO=0. Plan to choose C6 2xlarge. 4 types of elastic ECSs, it is estimated that at least 6 ECSs are required for
this service. From an architect's point of view, which of the following architectures can meet the above
requirements and provide the best overall capabilities? Single selection
A large enterprise is planning to migrate its entire internal business system to HUAWEI CLOUD to save
overall data IT Procurement costs and operational costs. In terms of security, the company made two
requirements:1, Because the administrator often travels, it needs to be supported Hold on to a long distance
The security operation and maintenance of the process;2Multiple subsystems are used independently by
different departments, and network isolation between subsystems is required; The following is depicted
Describe what can meet the company's needs? Multiple selection
When you use HUAWEI CLOUD SMS to migrate wind ows hosts, you use the block of the file system as the
basic unit Migration only the valid block data is migrated to the destination server, thereby improving the
migration efficiency. Judgment
Which of the following errors is the following description of the pods in a HUAWEI CLOUD CCE cluster?
Single selection
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