System and method for controlling access to a device allocated to a logical information processing device
First Claim
1. A system where a logical information processing device is allocated based on a request from a terminal device, the system comprising:
- an information processing device in which one of a plurality of storage devices is connected to one of a plurality of processing devices each including a managing unit;
a first storage unit configured to store first correspondence information that stores physical identification information identifying the information processing device in association with address information of the managing unit;
a second storage unit configured to store second correspondence information that stores the physical identification information in association with logical identification information identifying the logical information processing device;
a managing device configured to acquire address information of the managing unit of the information processing device corresponding to the logical information processing device allocated to the terminal device, by using the physical identification information that is obtained from the second correspondence information based on the logical identification information included in the request; and
a proxy device configured to access the managing unit of the corresponding information processing device, based on the address information acquired by the managing device.
1 Assignment
0 Petitions
Accused Products
Abstract
A logical information-processing device is allocated based on a request from a terminal device. In an information-processing device, one of plural storage devices is connected to one of plural processing devices each including a managing unit. First correspondence information stores physical identification information identifying the information-processing device in association with address information of the managing unit. Second correspondence information stores the physical identification information in association with logical identification information identifying the logical information-processing device. A managing device obtains address information of the managing unit of the information-processing device corresponding to the logical information-processing device allocated to the terminal device, by using the physical identification information obtained, based on the logical identification information included in the request, from the second correspondence information. A proxy device accesses the managing unit of the corresponding information-processing device based on the address information obtained by the managing device.
34 Citations
15 Claims
-
1. A system where a logical information processing device is allocated based on a request from a terminal device, the system comprising:
-
an information processing device in which one of a plurality of storage devices is connected to one of a plurality of processing devices each including a managing unit; a first storage unit configured to store first correspondence information that stores physical identification information identifying the information processing device in association with address information of the managing unit; a second storage unit configured to store second correspondence information that stores the physical identification information in association with logical identification information identifying the logical information processing device; a managing device configured to acquire address information of the managing unit of the information processing device corresponding to the logical information processing device allocated to the terminal device, by using the physical identification information that is obtained from the second correspondence information based on the logical identification information included in the request; and a proxy device configured to access the managing unit of the corresponding information processing device, based on the address information acquired by the managing device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
-
-
9. A method for controlling a system in which a logical information processing device is allocated based on a request from a terminal device, the system including:
-
an information processing device in which one of a plurality of storage devices is connected to one of a plurality of processing devices each including a managing unit, a first storage unit configured to store first correspondence information that stores physical identification information identifying the information processing device in association with address information of the managing unit, and a second storage unit configured to store second correspondence information that stores the physical identification information in association with logical identification information identifying a logical information processing device, the method comprising; acquiring, by a managing device included in the system, address information of the managing unit of the information processing device corresponding to the logical information processing device allocated to the terminal device, by using the physical identification information that is obtained from the second correspondence information based on the logical identification information included in the request; and accessing, by a proxy device included in the system, the managing unit of the corresponding information processing device based on the address information acquired by the managing device. - View Dependent Claims (10, 11, 12, 13, 14, 15)
-
Specification