Storing information regarding operation of an automated data storage library to memory and to a reserved cartridge
First Claim
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1. An automated data storage library comprising:
- a plurality of storage shelves configured to store data storage cartridges;
at least one robot accessor configured to transport said data storage cartridges;
at least one data storage drive configured to read and write data with respect to data storage cartridges;
at least one memory; and
at least one library controller configured to operate said at least one robot accessor to transport said data storage cartridges;
configured to store information regarding operation of said automated data storage library in said at least one memory; and
configured to reserve at least one data storage cartridge, and to operate said at least one data storage drive and said at least one memory to transfer at least a portion of said information stored in said at least one memory to said reserved at least one data storage cartridge; and
wherein said library controller additionally is configured to maintain an externally available inventory of data storage cartridges of said library, and excludes said reserved at least one data storage cartridge from said externally available inventory.
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Abstract
A controller of an automated data storage library is configured to store information regarding operation of the library in a memory; to reserve at least one data storage cartridge; and to operate a data storage drive and the memory to transfer at least a portion of the information stored in the memory to the reserved data storage cartridge. The library controller is configured to maintain an externally available inventory of data storage cartridges of the library, e.g. for a host system, and excludes the reserved data storage cartridge from the inventory.
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Citations
8 Claims
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1. An automated data storage library comprising:
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a plurality of storage shelves configured to store data storage cartridges; at least one robot accessor configured to transport said data storage cartridges; at least one data storage drive configured to read and write data with respect to data storage cartridges; at least one memory; and at least one library controller configured to operate said at least one robot accessor to transport said data storage cartridges;
configured to store information regarding operation of said automated data storage library in said at least one memory; andconfigured to reserve at least one data storage cartridge, and to operate said at least one data storage drive and said at least one memory to transfer at least a portion of said information stored in said at least one memory to said reserved at least one data storage cartridge; and wherein said library controller additionally is configured to maintain an externally available inventory of data storage cartridges of said library, and excludes said reserved at least one data storage cartridge from said externally available inventory. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A data storage system comprising:
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at least one host system; and an automated data storage library comprising; a plurality of storage shelves configured to store data storage cartridges; at least one robot accessor configured to transport said data storage cartridges; at least one data storage drive configured to read and write data with respect to data storage cartridges; at least one interface configured to allow communication between said automated data storage library and said at least one host system; at least one memory; and at least one library controller configured to operate said at least one robot accessor to transport said data storage cartridges;
configured to store information regarding operation of said automated data storage library in said at least one memory;
configured to reserve at least one data storage cartridge, and to operate said at least one data storage drive and said at least one memory to transfer at least a portion of said information stored in said at least one memory to said reserved at least one data storage cartridge; andconfigured to maintain an inventory of data storage cartidges of said library, said inventory available to said at least one host system via said interface, and to exclude said reserved at least one data storage cartridge Born said inventory. - View Dependent Claims (8)
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Specification