Abstract: A data processing system comprises a coarse-grained reconfigurable (CGR) processor including an array of reconfigurable units which are configured to execute a dataflow graph. The system further includes a compiler coupled to provide a configuration file including a configuration for a set of components in a plurality of components in the array of reconfigurable units. The configuration file is coupled to configure the set of components using the configuration. An intelligent redundancy management framework (IRMF) checks health of the configuration and identify the configuration as defective if a component in the set of component is defective. further performs a healing operation for the defective configuration by replacing the defective configuration with an alternate configuration using a different set of all healthy components.

Abstract: A system-in-package can include one or more chiplets, with each chiplet comprising a set of resources and a host node. Upon powerup sequencing of the system-in-package, the host node of each chiplet can read a chiplet description artifact (CDA) identifying the set of resources of the chiplet, and initiate a performance test to verify operability of the set of resources and connectivity between the set of resources as identified in the CDA.

Abstract: A method and related system for reducing computational cost when applying anomaly detection during high volume transaction processes includes detecting event motifs based on a shared occurrence of the event motifs across historical event sequences, grouping the event motifs based on the set of failures into at least a first motif dictionary associated with a first category and a second motif dictionary associated with a second category. The method further includes performing a search on an event sequence for a record based on the first motif dictionary and the second motif dictionary to determine a motif profile and selecting the first category based on the motif profile. The method further includes determining whether a set of values of the record satisfy a set of failure criteria associated with the first category and, if so, modifying the record based on an action mapped to the first category.

Abstract: Methods and systems for managing operation of a deployment comprising data processing systems are disclosed. The operation may be managed by optimizing a diagnostic approach and/or a solution for an issue of an operation by a data processing system. The diagnostic approach may be optimized by using a trained inference model and/or at least one similarity map to identify at least one other data processing system. The at least one other data processing system may include contextual data for the issue. The data processing system may provide the issue and/or the contextual data to a large language model and/or a tree of thought model. The data processing system may use the tree of thought model to generate a remediative procedure for the issue.

Abstract: An NFS export is created on a node of a data protection appliance. The export includes a backup to be accessed by an access object service hosted by the node. The node is in a cluster of nodes including other AOB services and NFSv3 servers accessible via external IP addresses. Each AOB service has access to other portions of the filesystem assigned to other AOB services. The export is mounted at an NFSv3 client which conducts data protection IO on the export using an external IP address to the node. A mapping of the export is maintained. Upon a node failure, resource utilization of other nodes is probed to select a failover node. The mapping is consulted to identify the IP address associated with the failed node. The IP address is migrated to the failover node.

Abstract: Aspects of the disclosure map transaction requests to message specifications. A message correction manager dynamically updates message specifications in real-time to obtain the most up-to-date versions. The message correction manager maps a transaction request to the message specification associated with a designated recipient of the transaction request. The message correction manager identifies noncompliant message elements which fail to comply with the specification. The message correction manager corrects the noncompliant message elements automatically. The corrected transaction request is submitted to the recipient in a first submission attempt prior to any message rejections from the recipient, based on noncompliance with the specification, to reduce transaction request rejections.

Abstract: An information handling system includes a sensor hub and an embedded controller. The sensor hub collects sensing data associated with the information handling system. The embedded controller receives a power state for the information handling system. The system receives a trigger event notification from the sensor hub. In response to the trigger event notification, the system generates a contextual data set, wherein the contextual data set includes first data associated with the power state and the sensing data associated with a trigger event. The system also stores the contextual data set in a memory. The contextual data set is utilized during a no-post/no-video situation in the information handling system.

Abstract: An apparatus comprises at least one processing device configured to determine an incident comprising a natural language description of one or more issues encountered in an application ecosystem, and to process the natural language description and an application topology graph representation of the application ecosystem utilizing a machine learning model, the application topology graph representation comprising nodes each representing an application and edges connecting the nodes representing dependency relationships between the applications. The at least one processing device is further configured to determine, based on an output of the machine learning model, (i) a subset of applications as probable sources of the issues and (ii) issue resolution information for remediating the issues.

Abstract: An example operation may include one or more of executing a worker on a server host, wherein the worker comprises a log messenger and at least one processing thread, executing a message broker on the server host, wherein the message broker is decoupled from the worker and comprises a queue, executing at least one artificial intelligence (AI) pipeline via the at least one processing thread of the worker, wherein the at least one AI pipeline is configured to generate log messages, transferring the log messages from the log messenger to the message broker, storing the log messages within the queue of the message broker, determining, by the message broker, that a log message from among the log messages has reached an end of the queue, and in response to a determination that the log message has reached the end of the queue, writing, by the message broker, the log message to a log database.

Abstract: Techniques for synchronous microthreaded execution are described. An example includes a logical processor to execute one or more threads in a first mode; and a synchronous microthreading (SyMT) co-processor coupled to the logical processor to execute lightweight microthreads, with each lightweight microthread having an independent register state, upon an execution of an instruction to enter into SyMT mode.

Abstract: Simulated interaction between processor hardware as part of processor functional verification includes, in an example, commencing a simulation in a simulation environment. The simulation executes a test case using a model of a processor core for functional verification of the processor core. It also includes monitoring progression of the simulation for a trigger condition for simulated interaction. Based on recognizing the trigger condition for simulated interaction at a point in the test case, it additionally includes changing an architected state of the model, where the changing directs the progression of the simulation, at the point in the test case, to simulate interaction between the processor core and another executing entity. Based on a determination to end the simulated interaction, it further includes continuing progression of the simulation from the point in the test case.

Abstract: The present application discloses a method, system, and computer system for adding a redundant network path for an NFS root on a diskless system. The method includes: (a) generating, by a system initialization script, a RAM disk, wherein the system initialization script is executed after an operating system switches a root mount point to an NFS filesystem and initialization is performed, (b) copying a binary to the RAM disk, (c) launching the binary as a user-space program, and (d) executing, by the user-space program, a command from an already-running NFS-backed user-space program to move the NFS on a redundant Ethernet path after the redundant Ethernet path has been initialized.

Abstract: Disclosed are systems, software, and methods for providing event-based notifications to client devices. One system for such includes memory storing computer program instructions and one or more processors configured to execute the computer program instructions. The instructions cause operations that include receiving, at a gateway service module from an event-originating application, an event data packet comprising event information about an event. The gateway service module provides event information to an event-processing module. The event-processing module generates an event notification based at least on the event information. The gateway service module initiates a push notification to a client device that includes the event notification and instructions to display the event notification at the client device.

Abstract: The present invention relates to a test handler for graphics chip including a loading unit performing a loading process of loading a graphics chip which is to be tested, an unloading unit performing an unloading process of unloading a tested graphics chip, a test unit testing the graphics chip which is to be tested, a buffer unit transferring a graphics chip between the loading unit and the test unit and transferring a graphics chip between the unloading unit and the test unit, wherein the test unit includes a commercial graphics card which is the same as a practically used graphics card and a contact unit connecting the commercial graphics card to the graphics chip which is to be tested.

Abstract: A first cluster creates a cluster exchange object including identifiers of components of the first cluster and segments of data of the first cluster along with configuration data, such as access points and credentials. The first cluster transmits the object to a second cluster that instantiates copies of the components and retrieves the segments from the first cluster to become a replica of the second cluster. The second cluster may then commence execution upon failure of the primary cluster and restore the primary cluster. The primary cluster may send snapshot objects to the second cluster to communicate changes to the primary cluster and the snapshot objects may also be used to restore the primary cluster following failure. The components of a cluster may be represented in a directory structure and data describing a component may be retrieved in response to user interactions with a representation of the directory structure.

Abstract: Embodiments herein described techniques for calling an OS service to resolve a storage access exception in OS memory space. To do so, the hardware can use an exception indicator to indicate when an access exception has been detected and then the application program can use the exception indicator to instruct an OS service to resolve the exception on behalf of the application program. In one embodiment, the exception occurs when performing an interruptible instruction issued by the application program where the instruction is performed at different times. When executing the counter update step of the interruptible instruction, the hardware can determine whether an exception is detected, and if so, update an exception indicator. The application program calls the OS service which resolves the access exception in OS memory space on application program's behalf.

Abstract: A hardware reconfiguration system for first and second devices is in a lock-step configuration using a comparator that provides a lock-step error indication. The system includes at least one register that stores a lock-step threshold. The system also includes a lock-step monitor configured to compare a count of occurrences of the lock-step error indication from the comparator with the lock-step threshold. When the lock-step threshold is reached, the lock-step monitor is configured to enter a repair state to determine which one of the first and second devices is operating correctly and reconfigure operation into a split-lock mode to resume operation using the one of the first and second devices that is operating correctly.

Abstract: From a first usage data relating to a behavior of an app during an execution on a first device, a feature related to the behavior is extracted. Based on the feature, the first usage data is clustered into a cluster with a second usage data from a second device. Resolution data related to the feature is obtained; the resolution data includes at least a state of development of code related to the behavior. By the first usage data and the resolution data as inputs to a trained prediction model, a likelihood of a crash of the app on the first device is predicted as a score. The score and the state of development of the code are output to the first device.

Abstract: One or more techniques and/or computing devices are provided for resynchronization. For example, a request may be received to create pseudo snapshots of a first consistency group, hosted by a first storage controller, and a second consistency group, hosted by a second storage controller, having a synchronous replication relationship with the first consistency group. Incoming client write requests are logged within an intercept tracking log at the first storage controller. After a first drain without hold of incoming write requests is performed, a first pseudo common snapshot of the second consistency group is created. After a second drain without hold of incoming write operations is performed, a second pseudo common snapshot of the first consistency group and the intercept tracking log is created. The pseudo snapshots and the intercept tracking log (e.g., indicating a delta between the pseudo snapshots) are used to resynchronize the first and second consistency groups.

Abstract: A method and system to increase system availability during a fault of a non-safety target is disclosed. A fault signal is received indicative of a response to a request from an initiator not being received from one of a safety target and non-safety target within a response time. Based on the response not being received from the non-safety target, only the non-safety target is reset to increase the system availability rather than also resetting safety targets. Because a target did not respond to the request, a dummy responder further sends to the initiator a response to the request to prevent the initiator from entering into a hang state.