Abstract: The present disclosure discloses a method and apparatus for testing a stress based on a cloud service, and relates to the field of cloud computing technology, and further to the field of cloud operation and maintenance technology. A particular implementation comprises: acquiring, based on first stress test information of a business system in a cloud service, a number of expected stress test nodes corresponding to the business system; creating edge computing nodes, a number of the edge computing nodes being identical to the number of the expected stress test nodes; and performing a stress test on the business system by using the edge computing nodes, to acquire second stress test information of the business system.

Abstract: Performance testing method and apparatus, an electronic device, and a storage medium, which relate to the field of computer technology and, for example, the field of cloud computing and server technology. The specific implementation includes: in response to determining that current first performance information of a server does not satisfy a predetermined condition, updating current first concurrency according to the first performance information to obtain second concurrency; performing pressure testing on the server according to the second concurrency to obtain second performance information of the server; and in response to determining that the first performance information satisfies the predetermined condition, performing a task allocation operation of the server according to the first concurrency.

Abstract: Embodiments of the present disclosure disclose a method and apparatus for acquiring information. The method may include: acquiring cloud resource use information; comparing the cloud resource use information with a use rate threshold value, to obtain a comparison result; obtaining use state information of a cloud resource corresponding to the cloud resource use information according to the comparison result; and generating cloud resource state information based on the use state information.

Abstract: A method for testing a pressure, an electronic device and a storage medium. A start command for testing pressure is received. In response to the start command, a Mirror Disc File MDF is obtained, in which the MDF includes a pressure engine and basic configuration information. A plurality of pressure containers is created based on the MDF. Pressure test is performed on the intranet services by the plurality of pressure containers.

Abstract: A method for determining a risk level of an instance on a cloud server. The method includes: obtaining one or more monitoring items of an instance to be monitored and a rule base of each monitoring item; obtaining monitoring data corresponding to each monitoring item of the instance to be monitored; and determining a risk level of the instance to be monitored under each monitoring item based on the rule base and the monitoring data of each monitoring item.

Abstract: The present disclosure discloses a method and apparatus for testing a stress based on a cloud service, and relates to the field of cloud computing technology, and further to the field of cloud operation and maintenance technology. A particular implementation comprises: acquiring, based on first stress test information of a business system in a cloud service, a number of expected stress test nodes corresponding to the business system; creating edge computing nodes, a number of the edge computing nodes being identical to the number of the expected stress test nodes; and performing a stress test on the business system by using the edge computing nodes, to acquire second stress test information of the business system.

Abstract: Embodiments of the present disclosure disclose a method and apparatus for acquiring information. The method may include: acquiring cloud resource use information; comparing the cloud resource use information with a use rate threshold value, to obtain a comparison result; obtaining use state information of a cloud resource corresponding to the cloud resource use information according to the comparison result; and generating cloud resource state information based on the use state information.