IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0029219
(2008-02-11)
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등록번호 |
US-8438333
(2013-05-07)
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발명자
/ 주소 |
- Edwards, III, William C.
- Boyd, Patrick O.
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출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
9 인용 특허 :
3 |
초록
▼
An information handling system includes a plurality of storage enclosures, a plurality of logical storage units located in each storage enclosure, a controller connected to each of the plurality of logical storage units. The controller is configured to receive data regarding the plurality of logical
An information handling system includes a plurality of storage enclosures, a plurality of logical storage units located in each storage enclosure, a controller connected to each of the plurality of logical storage units. The controller is configured to receive data regarding the plurality of logical storage units, and automatically execute an algorithm based on the received logical storage unit data to generate a mirrored storage configuration to be implemented, the mirrored storage configuration defining mirrored pairs of the plurality of logical storage units.
대표청구항
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1. A method for automatically generating a mirrored storage configuration, comprising: receiving data regarding a plurality of logical storage units located in multiple storage enclosures connected to a single controller by multiple connections, the data including data identifying, for each logical
1. A method for automatically generating a mirrored storage configuration, comprising: receiving data regarding a plurality of logical storage units located in multiple storage enclosures connected to a single controller by multiple connections, the data including data identifying, for each logical storage unit, an established data connection between that logical storage unit and the controller; andautomatically executing an algorithm based on the received logical storage unit data to generate a mirrored storage configuration;separating the plurality of logical storage units into groups based on the established data connection between the controller and each logical storage unit;sorting the logical storage units in each group based on a storage size of each logical storage unit; anddetermining mirrored pairs of the plurality of logical storage units based at least on: the established data connection between the controller and each logical storage unit;the groups of the logical storage units; andthe size of the logical storage units within the groups. 2. A method according to claim 1, further comprising receiving at least a portion of the data regarding the plurality of logical storage units from a user via a user interface. 3. A method according to claim 1, further comprising receiving from a user: a selection of the group of logical storage units; anda selection of a RAID level. 4. A method according to claim 1, wherein: receiving data regarding a plurality of logical storage units further comprises automatically receiving data from a data object stored in each logical storage unit; andthe data object for each logical storage unit defines at least one of: a storage enclosure ID identifying a particular storage enclosure in which the logical storage unit is located;a slot ID identifying a particular slot in which the logical storage unit is located;a connector ID identifying a particular data connection between the controller and the logical storage unit;the storage size of the logical storage unit; andthe type of the logical storage unit. 5. A method according to claim 1, wherein: the received logical storage unit data further includes data identifying a storage size of each logical storage unit; andautomatically executing an algorithm based on the received logical storage unit data to generate a mirrored storage configuration further comprises determining the mirrored pairs of the plurality of logical storage units based at least on the storage size of each logical storage unit. 6. A method according to claim 1, wherein automatically executing an algorithm based on the received logical storage unit data to generate a mirrored storage configuration further comprises: pairing logical storage units connected to the controller by different established connections;after pairing logical storage units connected to the controller by different established connections, pairing remaining logical storage units located in different storage enclosures; andafter pairing remaining logical storage units located in different storage enclosures, pairing remaining logical storage units located within the same storage enclosure. 7. A system for automatically generating a mirrored storage configuration in an information handling system including a plurality of logical storage units located in multiple storage enclosures, the system comprising: a single controller coupled to the plurality of logical storage units located in multiple storage enclosures, the controller configured to: receive data regarding the plurality of logical storage units, the data including data identifying, for each logical storage unit, an established data connection between that logical storage unit and the controller; andautomatically execute an algorithm based on the received logical storage unit data to generate a mirrored storage configuration;separate the plurality of logical storage units into groups based on the established data connection between the controller and each logical storage unit;sort the logical storage units in each group based on a storage size of each logical storage unit; anddetermine mirrored pairs of the plurality of logical storage units based at least on: the established data connection between the controller and each logical storage unit;the groups of the logical storage units; andthe size of the logical storage units within the groups. 8. A system according to claim 7, wherein the controller is further configured to receive at least a portion of the data regarding the plurality of logical storage units from a user via a user interface. 9. A system according to claim 7, wherein the controller is further configured to: receive from a user a selection of the group of logical storage units, and a selection of a RAID level; andautomatically execute an algorithm based at least on the selected group of logical storage units and the selected RAID level. 10. A system according to claim 7, wherein: the controller is further configured to receive a data object stored in each logical storage unit; andthe data object for each logical storage unit defines at least one of: a storage enclosure ID identifying a particular storage enclosure in which the logical storage unit is located;a slot ID identifying a particular slot in which the logical storage unit is located;a connector ID identifying a particular data connection between the controller and the logical storage unit;the storage size of the logical storage unit; andthe type of the logical storage unit. 11. A system according to claim 7, wherein: the received logical storage unit data further includes data identifying a storage size of each logical storage unit; andthe controller is further configured to determine the mirrored pairs of the plurality of logical storage units based at least on the storage size of each logical storage unit. 12. A system according to claim 7, wherein the controller is further configured to: pair logical storage units connected to the controller by different established connections;after pairing logical storage units connected to the controller by different established connections, pair remaining logical storage units located in different storage enclosures; andafter pairing remaining logical storage units located in different storage enclosures, pair remaining logical storage units located within the same storage enclosure. 13. An information handling system, comprising: a plurality of storage enclosures;a plurality of logical storage units located in each storage enclosure; anda single controller connected to each of the plurality of logical storage units, the controller configured to: receive data regarding the plurality of logical storage units, the data including data identifying, for each logical storage unit, an established data connection between that logical storage unit and the controller; andautomatically execute an algorithm based on the received logical storage unit data to generate a mirrored storage configuration;separate the plurality of logical storage units into groups based on the established data connection between the controller and each logical storage unit;sort the logical storage units in each group based on a storage size of each logical storage unit; anddetermine mirrored pairs of the plurality of logical storage units based at least on: the established data connection between the controller and each logical storage unit;the groups of the logical storage units; andthe size of the logical storage units within the groups. 14. An information handling system according to claim 13, wherein: the controller is further configured to receive data from a data object stored in each logical storage unit; andthe data object for each logical storage unit defines at least one of: a storage enclosure ID identifying a particular storage enclosure in which the logical storage unit is located;a slot ID identifying a particular slot in which the logical storage unit is located;a connector ID identifying a particular data connection between the controller and the logical storage unit;the storage size of the logical storage unit; andthe type of the logical storage unit. 15. An information handling system according to claim 13, wherein the controller is further configured to: pair logical storage units connected to the controller by different established connectionsafter pairing logical storage units connected to the controller by different established connections, pair remaining logical storage units located in different storage enclosures; andafter pairing remaining logical storage units located in different storage enclosures, pair remaining logical storage units located within the same storage enclosure.
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