Abstract: A cloud resource management method pertains to the field of cloud service technologies. The cloud resource management method includes providing an interaction interface, where the interaction interface receives a cloud resource query instruction from a tenant, and the cloud resource query instruction requests to query a cloud resource managed by a cloud management platform; and sending, to the tenant according to the cloud resource query instruction, a cloud resource map marked with a geographical location of the cloud resource to enrich functions of managing the cloud resource by the cloud management platform.

Abstract: A firewall receives bypass traffic obtained by performing a copy operation on the network traffic, and detects a packet in the bypass traffic, to obtain a packet control message. The firewall control module receives the packet control message sent by the firewall, and performs a target operation such as forwarding, discarding, or buffering on a target packet in the plurality of packets. In this method, the firewall deployed in a bypass manner parses data in parallel, and the firewall control module does not need to parse any data.

Abstract: A data storage method implemented by a storage node in a distributed storage system includes receiving first data of a first strip in a first stripe, wherein the first stripe comprises a first plurality of strips, receiving second data of a second strip in a second stripe, wherein the second strip comprises a second plurality of strips, wherein a first logical address of the first data is the same as a second logical address of the second data, and generating a record indicating that the first data reaches the storage node before the second data.

Abstract: An application programming interface (API) gateway cluster control method includes determining, by an API gateway cluster, that a quantity of API requests received per unit of time exceeds a traffic control parameter, obtaining a load parameter of the API gateway cluster and a load parameter of a service cluster, determining, based on the load parameter of the API gateway cluster, that the API gateway cluster is congested, determining, based on the load parameter of the service cluster, that the service cluster is not congested, and scaling out the API gateway cluster.