Abstract: A mirror list query method of a multi-architecture cloud platform mirror warehouse is provided. Two containers are added into a pod where a core component runs; a request shunting component and an expansion core component are respectively configured in the two containers, and a target port in service (svc) of the pod of the core component is specified as a port monitored by the request shunting component; the request shunting component receives requests from the port, transmits a mirror query request to the expansion core component, and transmits the requests except the mirror query request to the core component for processing; and the expansion core component reads mirror data in a database component, executes a query instruction in the query request, screens the mirror data, calls a registration component interface according to a screening result, and returns information of a mirror conforming to the screening result.

Abstract: The present application provides a method for cross-node cloning of a storage volume, a device, apparatus and a storage medium. The method includes: creating AEP storage in a node of a cluster by using pmem-csi, and monitoring whether a clone volume of the AEP storage exist in other nodes of the cluster, in response to that a clone volume of the AEP storage is monitored in the other nodes of the cluster, stopping the AEP storage and the clone volume; creating a snapshot of the AEP storage, and recovering the AEP storage; and starting the clone volume after transmitting snapshot data of the AEP storage to the clone volume. By using the solution of the present application, the problem of performing application migration and data backup of an AEP storage volume used in a cloud platform may be solved.

Abstract: The present application provides a method for cross-node cloning of a storage volume, a device, apparatus and a storage medium. The method includes: creating AEP storage in a node of a cluster by using pmem-csi, and monitoring whether a clone volume of the AEP storage exist in other nodes of the cluster, in response to that a clone volume of the AEP storage is monitored in the other nodes of the cluster, stopping the AEP storage and the clone volume; creating a snapshot of the AEP storage, and recovering the AEP storage; and starting the clone volume after transmitting snapshot data of the AEP storage to the clone volume. By using the solution of the present application, the problem of performing application migration and data backup of an AEP storage volume used in a cloud platform may be solved.

Abstract: A mirror list query method of a multi-architecture cloud platform mirror warehouse is provided. Two containers are added into a pod where a core component runs; a request shunting component and an expansion core component are respectively configured in the two containers, and a target port in service (svc) of the pod of the core component is specified as a port monitored by the request shunting component; the request shunting component receives requests from the port, transmits a mirror query request to the expansion core component, and transmits the requests except the mirror query request to the core component for processing; and the expansion core component reads mirror data in a database component, executes a query instruction in the query request, screens the mirror data, calls a registration component interface according to a screening result, and returns information of a mirror conforming to the screening result.