摘要:
A method, system, and program product for managing a plurality of storage area networks including a plurality of data storage volumes and one or more hosts, wherein the volumes are in a storage network, wherein the network includes one or more processors in the network, the program product comprising a computer-readable storage medium encoded with computer-executable program code enabling controlling virtualization of volumes in the storage network and managing a SCSI virtualization service; wherein the volume virtualization controller service supports virtualization enabling virtual Storage Area Networks (SAN)s by parsing between front-end SANs and back-end SANs regardless of physical configuration of the front and back-end SANs, to enable mapping from virtual volumes to back-end storage elements across virtual SANs.
摘要:
An electronic device provides electronic access to a dataset representing meaningful information. The electronic device generates a first subset permutation based on a first subset of the dataset, and generates a second subset permutation based on a second subset of the dataset. Each subset of the dataset includes a series of data elements having a particular fixed bit-length. The first subset permutation includes a rearrangement of the series of data elements of the first subset. Similarly, the second subset permutation includes a rearrangement of the series of data elements of the second subset. The electronic device further forms an electronic aggregation based on the first subset permutation and the second subset permutation, and generates an aggregation permutation based on the electronic aggregation. The aggregation permutation includes a rearrangement of portions of the electronic aggregation. The meaningful information is fully recoverable from the aggregation permutation.
摘要:
The description includes techniques of data storage address translation. The techniques can include receiving a first address in a first address space, traversing a trie based on the first address, and determining a second address based on the traversal.
摘要:
A method and apparatus for inspecting a composite structure. A resin inspection system comprises a housing having an open section, a movement system associated with the housing, a light source associated with the housing, an infrared measurement system associated with the interior of the housing, and a visible light sensor system. The movement system is configured to move the housing on a surface of a composite structure. The light source is configured to emit light. The infrared measurement system is configured to generate infrared measurement information from infrared light detected by the infrared measurement system through the open section. The visible light sensor system is configured to generate image information about the surface of the composite structure.
摘要:
An architecture for managing a plurality of storage area networks including a plurality of data storage volumes and one or more hosts, wherein the volumes are in a switched storage network in the storage area networks the architecture comprising one or more processors in communication with switching capability for the switched storage network, wherein the one or more processors include program logic for embodying logical constructions of a storage presentation layer including target virtualization and logical unit (LU) virtualization; and a volume presentation layer including volume virtualization for replication of data.
摘要:
A system and method for managing one or more Storage Area Networks (SAN), in which the one or more SAN's consist of one or more data storage volumes and one or more hosts. Whereas the one or more data storage volumes are in a switched storage network.