Virtual machine system and virtual machine provisioning method using the same
AssigneeCoontec Co., Ltd.
InventorsHyunk Jun PANG, Jin Won YANG
Life of this patent
Estimating the term…
Abstract
A virtual machine provisioning method according to an embodiment includes a provisioning module that creates a virtual machine image template including only an operating system image and a system file image, a virtual machine management module that extracts the OS image of the virtual machine image template according to a virtual machine creation command from a user, to load the OS image into a memory allocated a virtual machine, and execute the OS image, and an interface module that extracts a system file image of the virtual machine image template according to the virtual machine creation command to build a root file system for the virtual machine.
Claims14
A virtual machine provisioning method comprising:
- creating, by a provisioning module, a virtual machine image template including only an operating system image and a system file image that have a read-only property of a virtual machine image;
- extracting, by a virtual machine management module, the OS image of the virtual machine image template according to a virtual machine creation command from a user, to load the OS image into a memory allocated to a virtual machine, and execute the OS image;
- and
- extracting, by an interface module, the system file image of the virtual machine image template according to the virtual machine creation command to build a root file system for the virtual machine.
A virtual machine system comprising:
- a provisioning module that creates a virtual machine image template including only an operating system image and a system file image that have a read-only property of a virtual machine image;
- a virtual machine management module that extracts the OS image of the virtual machine image template according a virtual machine creation command from a user, to load the OS image into a memory allocated to a virtual machine, and execute the OS image;
- and
- an interface module that extracts the system file image of the virtual machine image template according to the virtual machine creation command to build a root file system for the virtual machine.
Dependencies are inferred from the claim text.