摘要:
One embodiment is directed to an object addressable storage (OAS) system that has a plurality of storage devices to store a plurality of content units. The OAS system provides an OAS interface so that each one of the content units stored on the OAS system can be accessed using an object identifier. The OAS system is capable of discovering the addition of newly added storage devices to the plurality of storage devices after the OAS system has been at least partially populated so that at least some of the plurality of storage devices have content units already stored thereon, and in response to the discovery of newly added storage devices, configuring the newly discovered storage devices to increase the storage capacity of the OAS system and to enable content units to be stored thereon.
摘要:
One embodiment relates to a computer system comprising at least one host, at least one object addressable storage (OAS) system and at least one communication medium that couples the at least one host to the at least one OAS system. The at least one OAS system has a plurality of storage devices and stores a plurality of content units on the plurality of storage devices. Each of the at least one host and the at least one OAS system has software that provides a OAS interface so that each one of the content units stored on the OAS system may be identified between the at least one host and the at least one OAS using an object identifier. The computer system maps the object identifier for a first of the plurality of content units to at least one of the plurality of storage devices over at least one first path. In response to a failure that prevents the at least one host from accessing the first content unit via the at least one first path, the computer system is automatically reconfigured to establish at least one previously non-established second path that enables the at least one host to access the first content unit using the object identifier for the first content unit.
摘要:
A deposition system in accordance with one embodiment of the present invention includes a process chamber, a stationary pedestal for supporting a substrate in the process chamber, and a moveable shield forming at least a portion of an enclosure defining the process chamber. Motion of the shield with respect to the stationary pedestal controls a variable gas conductance path for gases flowing through the process chamber thereby modulating the pressure of the process chamber with respect to an external volume. The moveable shield in accordance with an embodiment of the present invention may include several gas channel openings for introducing various process gases into the process chamber. In some embodiments, the moveable shield may alternatively or additionally include an interior cooling or heating channel for temperature control.
摘要:
A multiple-sided activity device for toy blocks is disclosed. The activity device has a first side including a first activity adapted to interact with at least one of the plurality of toy blocks. The activity device also has a second side distinct from the first side, the second side including a block recognition mechanism configured to selectively interact with any of the plurality of toy blocks to identify which of the plurality of toy blocks is interacting with the block recognition mechanism and to produce block-specific sensory stimulating output.
摘要:
A method for conducting an ALD process to deposit layers on a substrate which includes an electrostatic chuck (ESC) to retain the substrate. Electrode(s) in the chuck assembly are used to induce a voltage on the substrate to promote precursor adsorption on the substrate.
摘要:
A storage array presents virtual arrays to hosts through use of virtual port IDs. The storage array includes groups of logical units of storage. The groups are coupled to a switch through at least one physical port. Each group is assigned a unique virtual port ID for each physical port to which it is coupled. The virtual port IDs are assignable by the switch. The virtual port IDs are used by hosts coupled to the switch to exchange data with the groups to which the virtual port IDs are assigned. Further, a zoning table in the switch can associate each virtual port ID to a host facing port on the switch. In this case each host can communicate only with groups of logical units that are assigned virtual IDs associated with the host facing port to which it is coupled.
摘要:
Non-disruptive data migration from a source array to a destination array entails generating a virtual array spanning at least one destination array for receiving a copy of all data at the source array. The virtual array has at least as many virtual ports as physical source ports of the source array and at least as many logical units (LUNs) as the source array. Each source array LUN corresponds to a virtual array LUN and equals the storage capacity of that corresponding LUN. Each virtual port has a virtual port address. All data resident in the LUNs of the source array are copied to corresponding LUNs in the virtual array. A name server database is reconfigured to associate port names of the physical source ports with the virtual port addresses of the virtual ports such that the virtual array appears to a host as the source array.
摘要:
Described is non-disruptive data migration from a source virtual array at a source storage array to a target virtual array at a heterogeneous destination storage array. A name server database is queried to obtain port names for each source port. The source storage array is queried to obtain information about each source virtual array LUN. A target virtual array is generated at the destination array for receiving a copy of data resident at the source virtual array. The target virtual array has at least as many ports and at least as many LUNs as the source virtual array. Data resident in the source virtual array LUNs are copied to corresponding target virtual array LUNs. The name server database is reconfigured to associate source port names with the virtual port addresses of the target virtual array such that the target virtual array appears to a host as the source virtual array.
摘要:
The invention relates to methods for the identification and use of introns with gene expression enhancing properties. The teaching of this invention enables the identification of introns causing intron-mediated enhancement (IME) of gene expression. The invention furthermore relates to recombinant expression construct and vectors comprising said IME-introns operably linked with a promoter sequence and a nucleic acid sequence. The present invention also relates to transgenic plants and plant cells transformed with these recombinant expression constructs or vectors, to cultures, parts or propagation material derived there from, and to the use of same for the preparation of foodstuffs, animal feeds, seed, pharmaceuticals or fine chemicals, to improve plant biomass, yield, or provide desirable phenotypes.
摘要:
The present invention relates “disarmed” strain variants of Agrobacterium strain K599 (NCPPB 2659), “disarmed” plasmid variants of the Ri-plasmid pRi2659, and derivatives thereof, and methods employing these strains and plasmids in plant transformation.