Method and apparatus for accessing virtual machine, device and storage medium

An apparatus for accessing a virtual machine, applied to a server, the server is deployed with a virtual switch, at least one virtual machine, a physical network interface card interface and a virtual bridge interface, the virtual bridge interface is respectively connected with the physical network interface card interface, the virtual switch, the apparatus comprises:

• at least one processor;
• and
• a memory communicatively connected to the at least one processor;
• wherein the memory stores instructions that can be executed by the at least one processor, and the instructions are executed by the at least one processor to enable the at least one processor to:
• receive an initial access request transmitted by the physical network interface card interface through the virtual bridge interface;
• wherein the initial access request is used to indicate access to the virtual machine, and the initial access request comprises first destination address information, the first destination address information is address information of the virtual bridge interface;
• translate, based on the virtual bridge interface, the first destination address information in the initial access request to second destination address information to obtain a processed access request;
• wherein the second destination address information is address information of a port of the virtual switch, and send, based on the virtual bridge interface, the processed access request to the port of the virtual switch according to the second destination address information;
• translate, based on the virtual switch, the second destination address information in the processed access request to third destination address information to obtain a final access request;
• wherein the third destination address information is address information of the virtual machine;
• and
• access the virtual machine indicated by the initial access request based on the third destination address information in the final access request.

A non-transitory computer-readable storage medium that stores computer instructions, wherein the computer instructions are used to enable the computer to:

• receive an initial access request transmitted by a physical network interface card interface through a virtual bridge interface;
• wherein the initial access request is used to indicate access to a virtual machine, and the initial access request comprises first destination address information, the first destination address information is address information of the virtual bridge interface;
• translate, based on the virtual bridge interface, the first destination address information in the initial access request to second destination address information to obtain a processed access request;
• wherein the second destination address information is address information of a port of a virtual switch, and send, based on the virtual bridge interface, the processed access request to the port of the virtual switch according to the second destination address information;
• translate, based on the virtual switch, the second destination address information in the processed access request to third destination address information to obtain a final access request;
• wherein the third destination address information is address information of the virtual machine;
• and
• access the virtual machine indicated by the initial access request based on the third destination address information in the final access request.