A sriov virtualized network configuration method and related devices
A technology of virtualized network and configuration method, which is applied in the field of SRIOV virtualized network configuration device, computer-readable storage medium, and SRIOV virtualized network configuration, and can solve the problem of inability to ensure data flow security of SRIOV virtual machine and unable to set security group flow control , SRIOV data flow is uncontrollable and other issues, to achieve the effect of improving security
Active Publication Date: 2022-06-03
北京浪潮数据技术有限公司
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However, the SRIOV data traffic of the virtual machine is uncontrollable, and security groups and traffic control cannot be set up, so the security of the data traffic of the SRIOV virtual machine cannot be guaranteed.
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[0047] The core of the present application is to provide a SRIOV virtualized network configuration method, a SRIOV virtualized network configuration device, a server and a computer-readable storage medium. The OVS in the intelligent network card is linked, and the intelligent network card is used to realize the virtualized network. Since the intelligent network card is used, further security operations can be realized, and the security of the virtualized network is improved.
[0048] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in the present application, all ...
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The application discloses a SRIOV virtualized network configuration method, including: configuring the smart network card according to the smart network card driver; performing SRIOV virtualization configuration on the smart network card to obtain the corresponding virtualized port; adding the mapped port of the virtualized port to In the network bridge of the OVS configured in the smart network card; wherein, the mapped port refers to the port corresponding to the virtualized port in the operating system of the smart network card; the flow table corresponding to the virtualized port is configured in the OVS to realize the virtualized network configuration. By configuring the smart network card in the SRIOV virtualized network, further security operations can be realized due to the use of the smart network card, and the security of the virtualized network is improved. The application also discloses an SRIOV virtualization network configuration device, a server and a computer-readable storage medium, which have the above beneficial effects.
Description
technical field [0001] The present application relates to the technical field of network networking, and in particular, to a SRIOV virtualization network configuration method, an SRIOV virtualization network configuration device, a server, and a computer-readable storage medium. Background technique [0002] In the current cloud computing technology, the cloud platform is generally implemented based on the virtual machine technology. The performance of applications running on cloud computing platforms largely depends on the I / O (input / output, input / output) performance between platform virtual machines. Therefore, in order to improve the performance of applications and achieve high-performance network connections between platform virtual machines, SRIOV technology has emerged. SRIOV (Single Root I / O Virtualization) is an I / O virtualization standard suitable for high-performance network environments. By using direct I / O technology, SRIOV eliminates the performance overhead c...
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IPC IPC(8): H04L41/0803H04L12/46
Inventor 刘元锋
Owner 北京浪潮数据技术有限公司