Virtualization platform storage method and system and related components
A virtualization platform and storage system technology, applied in the field of systems and related components, and storage methods of virtualization platforms, can solve problems such as transmission performance and storage performance loss, reduce layers, enhance flexibility, and improve storage performance and IO The effect of transfer performance
Pending Publication Date: 2021-01-12
济南浪潮数据技术有限公司
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- Application Information
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Problems solved by technology
It can be seen that using the above scheme, in the process of finally mapping the disk to the virtual machine for use, multiple layers of virtualization have been performed, resulting in loss of IO transfer performance and storage performance.
Method used
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Embodiment Construction
[0036] The core of the present application is to provide a storage method, system, electronic device and computer-readable storage medium of a virtualization platform, which can enhance the flexibility of raw device disks, reduce the level of storage virtualization, and improve storage performance and IO transfer performance.
[0037] 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 clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.
[0038] In order to faci...
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The invention discloses a storage method of a virtualization platform. The storage method comprises the following steps: creating a bare device storage pool at a host end; determining a target storagespace of the storage rear end, and associating the target storage space with a bare device storage pool; and a bare device disk for use by a virtual machine being partitioned by a bare device storagepool. According to the method, the bare device storage pool is created at the host end, and the bare device disks are dynamically divided in the bare device storage pool as required to be used by thevirtual machine, so that the flexibility of the bare device disks can be enhanced, the storage virtualization hierarchy is reduced, and the storage performance and the IO transmission performance areimproved. The invention further discloses a storage system of the virtualization platform, electronic equipment and a computer readable storage medium, which have the above beneficial effects.
Description
technical field [0001] The present application relates to the field of virtualization platforms, in particular to a storage method, system and related components of a virtualization platform. Background technique [0002] In recent years, with the development and large-scale popularization of cloud computing technology, the virtualization platform has also been widely used as one of the foundations of cloud computing. And due to the development of the Internet era and the explosive growth of data, it is necessary to allocate storage space for a large number of virtual machines in a virtualization platform. [0003] For the storage architecture of traditional virtualization platforms, refer to figure 1 As shown, it is divided into two parts: the host end and the storage back end. After the storage backend is managed by RAID (Redundant Arrays of Independent Disks, redundant disk array) and LUN (Logical Unit Number, logical unit number), the disk array is consolidated and re-...
Claims
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Login to View More IPC IPC(8): G06F3/06G06F9/455
CPCG06F3/0626G06F3/061G06F3/0667G06F3/0689G06F9/45558
Inventor 王倩男
Owner 济南浪潮数据技术有限公司