Abstract: A method for providing a secure management agent for high-availability continuity for cloud systems includes receiving operating parameters and threshold settings for a plurality of computing clouds. Secure relationships are established with the plurality of computing clouds based on the operating parameters. Data is mirrored across the plurality of computing clouds. Threshold data is then monitored for the plurality of computing clouds to maintain a continuity of resources for the plurality of computing clouds.

Abstract: An automated health product dispensary library, according to one embodiment includes storage slots configured to receive health product cartridges that have health products therein; and an accessor, configured to transport tape cartridges, for transporting the health product cartridges. Other systems, methods, and computer program products are described in additional embodiments.

Abstract: Managing a blocked-originator list for a messaging application, including: detecting, by a list management module, a list management initiation event for a blocked-originator list, the blocked-originator list including a plurality of originators from which incoming messages are blocked; determining a number of entries in a blocked-originator list; determining a maximum number of entries in the blocked-originator list; determining whether the number of entries in the blocked-originator list is equal to the maximum number of entries in the blocked-originator list; and responsive to determining that the number of entries in the blocked-originator list is equal to the maximum number of entries in the blocked-originator list: deleting an entry from the blocked-originator list in dependence upon entry removal rules; and adding the new entry to the blocked-originator list.

Abstract: Described are embodiments of an invention for a sample assembly with an electrical conductor for generating an electromagnetic field to speed up the tagging of target antigens with antiparticles for detection of the antigens by electromagnetic read heads. A sample assembly includes a surface with a first set of antibodies bonded thereon. Target antigens are bonded with the first set of antibodies. A second set of antibodies bonded to nanoparticles are exposed to the sample surface to bond with the target antigens. The electrical conductor generates an electromagnetic field that moves the nanoparticle-labeled antibodies toward the antigens to shorten the time to complete their bonding process.

Abstract: A manager node provides discovery, translation, and mapping services for supported Ethernet protocol layers. The manager node discovers other nodes within the cloud environment and issues commands to each of the discovered nodes to obtain storage device specific information associated to storage devices communicatively connected to the discovered nodes. The storage device information obtained may include such things as device function (initiator or target), device model number, device capacity, and available storage (free), etc. When the manager node has gathered the storage device specific information it makes available to a management application a list of all feasible storage devices that could be utilized within the cloud environment. The management application determines which of the discovered storage devices will be enabled. Subsequently, the manager node serves as an address translator and a gateway between protocols.

Abstract: According to one embodiment a method of performing a calibration correlation test for a calibration assembly includes sweeping a head module having a magnetic read sensor along a y-axis of the calibration assembly. The calibration assembly has at least one calibration trench having at least one nanoparticle at a known y-axis location in the calibration trench and the magnetic properties are known for the at least one nanoparticle. A read response of the at least one nanoparticles is obtained from the magnetic read sensor and a correlation is determined from the read response. The correlation of the read response is compared to a correlation threshold. The read response correlation is stored in memory in response to determining that the correlation of the read response is greater than the correlation threshold. When the correlation of the read response is not greater than the correlation threshold, a correlation test error is indicated.

Abstract: A method, system, and computer program product for performing robust, parallel data transfer by a processor device. Data is segmented into k-bit segments, where k?1. The k-bit segments are convolution encoded, using m?1 stages of delay. The n output streams are transmitted in parallel for increased effective data rate, where n>k. The n output streams are received. An XOR (Exclusive OR) logic is applied to the n output streams with pathing allowed by the convolution encoding, in a trellis-decoding diagram.

Abstract: The invention relates to the identification of molecules using an apparatus which includes: a head module comprising: an electromagnetic write-head configured to magnetically excite the molecule to be identified with an alternating magnetic field; and a magneto-resistive read sensor for measuring a resonant response of the magnetically excited molecule to be identified. The apparatus also includes a processor coupled to the magneto-resistive sensor, the processor being configured to compare the resonant response to a table of known resonant responses to identify a chemical composition of the molecule to be identified.

Abstract: Described are embodiments of an invention for detecting target antigens in a biological sample using a sample assembly. Detection may be accomplished by performing a method comprising: sweeping a head module over the sample assembly, wherein said head module includes at least one magneto-resistive read sensor configured to detect target antigens via nanoparticles within the sample assembly; and detecting at least one particular antigen among the target antigens. Preferably, detecting the target antigens via the nanoparticles is based at least in part on detecting unique magnetic properties of particular nanoparticles specifically associated with different types of the target antigens. Detection using a magnetic read/write head in the sample assembly facilitates automation of sample detection with high speed and fidelity. Corresponding systems are also disclosed.

Abstract: A method for routing data in a complex Storage Area Network (SAN) by a processor device is provided, and comprises in exchange based routing, reserving certain predefined Inter-Switch Links (ISLs) for use in routing certain predefined input/output (I/O) traffic across the SAN, such that the routing of other input/output (I/O) traffic remains unaffected and unchanged, the predefined input/output (I/O) traffic being subject to a specified path.

Abstract: Methods, computer systems, and computer program products for improving resiliency in a network of computing components functioning according to a multilayered Open Systems Interconnection (OSI) model include, upon exceeding a predetermined threshold for at least one of the multiple layers in the OSI model, for a certain event, a real-time notification of the event is provided in an inter-layer basis such that the responsible entity manages the event according to an OSI model-wide system.

Abstract: Various embodiments for regulating link speed for performance enhancement and port diagnosis are provided. In response to identifying an amount of errors in a communications link above a predetermined threshold, an applicable transmission speed is selectively reduced. If errors identified at the reduced transmission speed are found to decrease, a communications port incorporating the communications link is flagged as potentially dirty, and if the errors identified at the reduced transmission speed are found to remain constant, the communications port is flagged as potentially bad.

Abstract: A SAN testing application may be provided to restrict the utilization of one or more SAN device resources. The restricted, or throttled, resource(s) enables a smaller load to stress a SAN switch to effectively emulate a larger load. Resource throttling may, for example, result in the rapid filling of switch buffers and corresponding computational stress. The emulated load allows for all ports of a SAN switch to be simultaneously tested without the need or expense of a large number computing devices stressing the SAN. The SAN device with throttled resource(s) may be located within a testing environment or may be located in a functioning SAN to determine SAN bottlenecks prior to critical loading.

Abstract: For data backup and recovery based on linked file repositories with each of the linked file repositories representing an individual file system capable of storing at least one version of a file and being connected to at least one server system, each of the linked file repositories are placed in a certain position for storing a certain version of the file. Each position of each of the linked file repositories is continuously numbered. A number of the versions of the file are determined by the position of the one of the linked file repositories.

Abstract: Buffer credits are starved upon a storage area network (SAN) switch. The starved buffer credit restricts a SAN switch buffer and enables a smaller load to stress the SAN switch, effectively emulating a larger load. Credit starvation may partially inhibit a SAN switch from delivering frames resulting in the filling of the SAN switch buffer and corresponding computational stress. The emulated load allows for all ports of a SAN switch to be simultaneously tested without the need or expense of a large number computing devices stressing the SAN. The SAN switch may be located within a test SAN environment or may be located in a functioning SAN environment to determine SAN bottlenecks prior to critical loading.

Abstract: In remote power down control of a device configured for externally initiated remote power down, such as over a network, all externally connected sources of valid power down requests for the device is monitored; and the device is powered down in response to a combination of one of a received power down request and a time out with respect to each of the sources of valid power down requests for the device.

Abstract: Embodiments of the disclosure relate to methods of storing and using biosamples with a cartridge that includes slots for storing biosample capillary tubes. The methods include providing access to a holder inside an enclosure of the cartridge, the enclosure having a same form factor as a data tape cartridge used in an automated tape library. The holder is configured to receive a plurality of capillary tubes in the holder, the capillary tubes including one or more biosamples. Exemplary methods may also include receiving capillary tubes in the cartridge, withdrawing capillary tubes from the cartridge, scanning and/or analyzing the capillary tubes and/or biosamples. Exemplary methods may additionally or alternatively include retrieving the cartridge from a storage slot of the automated tape library, loading the cartridge onto a drive of the automated tape library, and/or receiving and/or exporting a cartridge to/from the automated tape library via a mail slot.

Abstract: A method, system, and computer program product for performing robust, parallel data transfer by a processor device. Data is segmented into k-bit segments, where k?1. The k-bit segments are convolution encoded, using m?1 stages of delay. The n output streams are transmitted in parallel for increased effective data rate, where n>k. The n output streams are received. The n output streams are exclusive-or'ed with pathing allowed by the convolution encoding, in a trellis-decoding diagram. Error-corrected data is identified as an overall path in the trellis-decoding diagram with zero Hamming radius.

Abstract: Embodiments of the disclosure relate to a biosample cartridge that includes radial slots for storing biosample carriers. The biosample cartridge has the same form factor as data tape cartridges used in automated tape libraries to allow the biosample cartridge to be handled by the same robotic mechanisms that handle the data tape cartridges. One aspect of the disclosure concerns a biosample cartridge that includes a rotatable biosample carrier holder. The biosample carrier holder includes radial slots for receiving biosample carriers which optionally contain biosamples for scanning and analysis by automated tape libraries.

Abstract: For data backup and recovery based on linked file repositories with each of the linked file repositories representing an individual file system capable of storing at least one version of a file and being connected to at least one server system, each of the linked file repositories are placed in a certain position for storing a certain version of the file. Each position of each of the linked file repositories is continuously numbered. A number of the versions of the file are determined by the position of the one of the linked file repositories.