Abstract: Techniques are described for communications in an L2 virtual network. In an example, the L2 virtual network includes a plurality of L2 compute instances hosted on a set of host machines and a plurality of L2 virtual network interfaces and L2 virtual switches hosted on a set of network virtualization devices. An L2 virtual network interface emulates an L2 port of the L2 virtual network. Access control list (ACL) information applicable to the L2 port is sent to a network virtualization device that hosts the L2 virtual network interface.

Abstract: Event processing techniques for updating a database in real time based on events in a continuous event stream are disclosed. The techniques can update the database to incorporate information from thousands of received events per second. The events can include metrics measuring milestones for an organizational process defined by a user. Moreover, multiple streams can include metrics from many tenants concurrently. The techniques include receiving a plurality of events corresponding to a time interval and identifying that two events share a value of a key attribute. The techniques then include causing to be generated an in-memory combined database record comprising a combination of first and second attribute information from the two events and the value of the key attribute. In response to a trigger signal, the techniques include transmitting a single message, based at least in part on the combined database record, to update the database.

Abstract: A manager file system (MFS) runs as a user space file system. The MFS, implemented using an OS process, exposes a mount point as a communication endpoint to the single process. Mounting, unmounting, and changing configuration of individual database file systems (DBFSs) are done by overloading extended attributes on the mount point. The MFS services all DBFSs mounted at different mount points registered to the single process of the MFS and ensures optimal resource utilization among the DBFSs in the single process while guaranteeing resource isolation.

Abstract: Techniques are described for executing machine learning models trained for specific operators with feature values that are based on the actual execution of a workload set. The machine learning models generate an estimate of benefit gain/cost for executing operations on data portions in the alternative encoding format. Such data potions may be sorted based on the estimated benefit, in an embodiment. Using cost estimation machine learning models for memory space, the data portions with the most benefits that comply with the existing memory space constraints are recommended and/or are automatically encoded into the alternative encoding format.

Abstract: A degree of fragmentation is determined based on a number of holes present in a storage system layout or a portion of a layout. Edges between the holes and used portions of the storage system are tabulated by scanning a storage space. The occurrences of a pattern of used/available allocation units and/or the occurrences of another pattern available/used allocation units are recognized. A fragmentation value is calculated based on occurrences of the patterns in view of the total storage space. The present fragmentation measurement system utilizes the number of occurrences of the holes in assessing fragmentation.

Abstract: A method includes receiving multiple security framework requirements, mapping the security framework requirements to a predicate, mapping the predicate to a system-specific implementation, evaluating, using a runtime system, the target system by analyzing a multitude of build files using the system-specific implementation, and presenting a report indicating whether the security framework requirements are satisfied.

Abstract: Techniques are disclosed for managing aspects of a dedicated region cloud at a customer location (a “DRCC”). A DRCC may comprise cloud infrastructure components provided by a cloud provider and hosted by computing devices located at the customer's (a “cloud owner's”) location. Services of the central cloud-computing environment may be similarly executed at the DRCC. The DRCC may include a service configured to collect, store, and/or present data corresponding to the cloud infrastructure components via one or more interfaces (e.g., interfaces provided to the cloud provider and/or the cloud owner). Data collected within the DRCC (e.g., capacity and usage data, etc.) may be provided and accessible to the central cloud at any suitable time. Obtaining such data enables the user to ascertain various operational aspects of the DRCC, while enabling the system and/or user to execute various DRCC-specific operations regarding capacity planning, health and performance, change management, and the like.

Abstract: A method for providing a dedicated region cloud at customer is provided. A first physical port of a network virtualization device (NVD) included in a datacenter is communicatively coupled to a first top-of-rack (TOR) switch and a second TOR switch. A second physical port of the NVD is communicatively coupled to a network interface card (NIC) associated with a host machine. The NVD receives a packet from the host machine via the second physical port of the NVD. The NVD further determines a particular TOR, from a group including the first TOR and the second TOR, for communicating the packet, and transmits the packet to the particular TOR to facilitate communication of the packet to a destination host machine.

Abstract: Disclosed herein is a method of providing fault domains within a rack. An availability domain comprising a rack is provided, where the rack comprising a plurality of top-of-rack (TOR) switches and a plurality of host machines. A first fault domain is created within the availability domain. The first fault domain comprised a first TOR switch from the plurality of TOR switches and a first subset of host machines from the plurality of host machines. The first subset of host machines is communicatively coupled to the first TOR. A second fault domain is created within the availability domain, where the second fault domain comprised a second TOR switch from the plurality of TOR switches and a second subset of host machines from the plurality of host machines. The second subset of host machines is communicatively coupled to the second TOR.

Abstract: A method for providing a dedicated region cloud at customer is provided. A first physical port of a network virtualization device (NVD) included in a datacenter is communicatively coupled to a first top-of-rack (TOR) switch and a second TOR switch. A second physical port of the NVD is communicatively coupled with a network interface card (NIC) associated with a host machine. The second physical port provided a first logical port and a second logical port for communications between the NVD and the NIC. The NVD receives a packet from the host machine via the first logical port or the second logical port. Upon receiving the packet, the NVD determines a particular TOR, from a group including the first TOR and the second TOR, for communicating the packet. The NVD transmits the packet to the particular TOR to facilitate communication of the packet to a destination host machine.

Abstract: Plugins that are independently written are executed in a collaborative manner to analysis a log. A plugin executing with respect to a particular node of a hierarchical data structure determines values for a set of keys based on information of the particular node and/or any ancestor nodes, and information stored in a shared repository. The plugin stores the values for the keys as additional information of the particular hierarchical node and/or into the shared repository. The plugin does not access information of non-ancestor nodes when executing with respect to the particular hierarchical node. Each plugin writes into and retrieves from the shared repository using the shared naming convention, thereby sharing information. The sequence of execution of the plugins is not dependent on dependencies amongst the plugins. If a dependent plugin requiring an output from a requisite plugin is first executed, the dependent plugin is flagged as pending and subsequently re-executed.

Abstract: Described herein is a network fabric architecture for DRCC. The fabric includes a plurality of blocks of switches. A compute fabric (CFAB) block is provided that is communicatively coupled to the plurality of blocks of switches. The CFAB block includes: (i) a set of one or more racks, where each rack comprised one or more servers configured to execute one or more workloads of a customer, and (ii) a first plurality of switches organized into a first plurality of levels. The first plurality of switches is communicatively couples the set of one or more racks to the plurality of blocks of switches. A network fabric block is provided that is communicatively coupled to the plurality of blocks of switches and includes (i) one or more edge devices including a first edge device providing connectivity (to a workload) to a first external resource, and (ii) a second plurality of switches organized into a second plurality of levels.

Abstract: In accordance with an embodiment, described herein is a system and method for providing software rollouts within a controller-based container orchestration system. A super controller is responsible for launching and communicating with instance-scoped controllers for various software stack instances. Each software stack instance provides a specific instantiation of a software stack that has been deployed for a specific customer or tenant. The controllers allow a desired state of a system, such as a configuration or version of a software stack instance, to be declared via metadata, and then operate to realize the desired state into a live state. When applied to a cloud computing or containerized software environment that runs single-tenant workloads of many customers or tenants, a deployment process applies software updates in a safe, controlled manner, for example to control the pace of updating each of the several instances within a fleet.

Abstract: In accordance with an embodiment, described herein are systems and methods for providing a remote data gateway for use with an analytics environment, such as, for example, an Oracle Analytics Cloud environment, or a data warehouse or other type of analytics or computing environment. In accordance with an embodiment, the remote data gateway enables secure access by a data analytics warehouse operating in a cloud environment, to a customer's on-premise data, without migrating their on-premise data to the cloud. An on-premise data client exposes a port, which a data analytics remote data gateway server connects to, authenticates itself, and thereafter calls into the client periodically, via a remote data gateway agent, to check for subsequent requests, for example to provide on-premise data to the cloud environment, or to run data analytics on the on-premise data.

Abstract: A method for load sharing class 1 SCCP messages includes receiving a class 1 SCCP message requiring global title translation (GTT). The method includes performing GTT for the message to select a load sharing group for the message. The method further includes generating a message signal unit (MSU) load sharing key using parameters from a combination of message transfer part (MTP) layer parameters and signaling connection control part (SCCP) layer parameters. The method further includes using the MSU load sharing key to select a destination address from the load sharing group for the message. The method further includes inserting the destination address into the message. The method further includes routing the message to a destination corresponding to the destination address.

Abstract: Embodiments relate to configuring artificial-intelligence (AI) decision nodes throughout a communication decision tree. The decision nodes can support successive iteration of AI models to dynamically define iteration data that corresponds to a trajectory through the tree.

Abstract: The present embodiments relate to metadata value-based mapping during a data load in a data integration job. A computing device can receive a first data set from a source system and computer-readable instructions to load data into a target system. The device can receive a first metadata set from the target system that describe destinations. The computing device can identify a first data value of the first data set that matches a metadata value of the first metadata set. The device can receive a data integration mapping of the second data value of the first data set to a data field associated with the matching metadata value of the first metadata set. The device can load the second data value of the first data set from the source system into the target system pursuant to the mapping and the computer-readable instructions.

Abstract: An approach is described to provide a method, a computer program product, and a computer system to implement hole punching. The described approach provides an automated way to free up space without requiring manual intervention by a DBA to manually reorganize database objects to free up space.

Abstract: A system and method is described for database split generation in a massively parallel or other distributed database environment including a plurality of databases and a data warehouse layer providing data summarization and querying functionality. A database table accessor of the system obtains, from an associated client application, a query for data in a table of the data warehouse layer, wherein the query includes a user preference. The system obtains table data representative of properties of the table, and determines a splits generator in accordance with one or more of the user preference or the properties of the table. The system generates, by the selected splits generator, table splits dividing the user query into a plurality of query splits, and outputs the plurality of query splits to an associated plurality of mappers for execution by the associated plurality of mappers of each of the plurality of query splits against the table.

Abstract: The present embodiments relate to identifying and mitigating memory bit flips in a cloud infrastructure service. The cloud infrastructure service can provide a monitoring system to monitor low level memory space to detect bit flips by the DRAM instances in the cloud infrastructure service. The bit flips detected in various DRAM computing instances can be processed to verify that the bit flips are sustained (e.g., and possibly relating to a Rowhammer attack) rather than transitory bit flips occurring in DRAM computing devices. Responsive to validating a set of bit flips at one or more computing instances, workloads associated with the affected computing instances can be migrated to other computing instances in the cloud infrastructure service.

Abstract: A power management controller is disclosed. Broadly speaking, the controller may, in response to receiving a timing signal, monitor a temperature of an integrated circuit including multiple processor clusters. The controller may generate a comparison of the temperature and a threshold value, and in response to a determination that the comparison indicates that the temperature is less than the threshold value, transition a particular processor cluster to a new power state.

Abstract: Disclosed techniques relate to tracing a subsidiary thread of a web page application. In an example, a method includes providing a web page application to a web browser. The method further includes creating, from the web page application, a global tracer configured to log tracing data for the web page application and a span. The method further includes instantiating, from the web page application, a wrapper for a subsidiary thread. The wrapper is configured to execute shim code before executing the subsidiary thread. The method further includes passing, from the wrapper to the shim code, configuration data of the global tracer. The method further includes creating a subsidiary tracer from the shim code and the configuration data. The subsidiary tracer configured to log tracing data for the subsidiary thread and a thread span.

Abstract: Herein is a self-tuning database management system (DBMS) storing JavaScript object notation (JSON) documents and operating a JSON datatype as native to the DBMS. In an embodiment, a computer hosts a DBMS that executes a data definition language (DDL) statement that defines, in a database dictionary of the DBMS, a JSON document column of a database table that stores JSON documents as instances of the JSON datatype that is native in the DBMS. The DBMS may autonomously set or adjust configuration settings that control behaviors such as a default width of a JSON document column, in lining or not of the JSON document column, kind and scope and duration of indexing of the JSON document column, and/or caching of the JSON document column such as in an in memory columnar unit (IMCU). The DBMS may use the various configuration settings to control how JSON documents and the native JSON datatype are stored and/or processed.

Abstract: Techniques disclosed herein may include receiving a request to transfer an asset. The techniques may include accessing an asset record comprising an asset type, an asset location, and a location history for the asset. The techniques may include determining whether the asset is a volatile asset using the asset type. The techniques may include determining whether the location history is a complete location history for the asset. The techniques may include determining whether the asset is an unused asset using the location history. The techniques may include determining whether the asset is listed in an inventory list using the asset location. The techniques may include approving the request based at least in part on a determination that the asset is the volatile asset, the location history is the complete location history, the asset is unused, and the asset is in the inventory list.

Abstract: Techniques for displaying a stage-specific pipeline view with a prediction engine are disclosed. A system displays a plurality of regions representing various stages of completion for a plurality of transactions. The system determines a stage of completion for each of the plurality of transactions at a first point-in-time, and generates and displays visualizations representing each of the plurality of transactions in one of the plurality of regions based on the respective current stage of completion. Generating a visualization representing a first transaction includes determining a likelihood of the first transaction completing a stage associated with the first transaction. The likelihood may be determined by selecting attributes associated with the first transaction and identifying prior transactions with similar attributes.

Abstract: Techniques discussed herein manage backups of a service cell (SC). Each SC may include a data plane that is isolated from other SCs and comprises a distributed computing cluster (a cluster). A manifest that specifies one or more backup policies may be used to generate a full backup or a partial backup of a data set stored by the cluster. In accordance with the manifest, a signal may be sent to nodes of the cluster. In response, the nodes may transmit locally-stored data (e.g., data segments) to specified locations at a remote storage. The system may maintain a mapping of which segments correspond to data that was stored in the cluster at a time corresponding to a full or partial backup.

Abstract: A configuration helper system (CHS) is described that simplifies the task of generating configuration information for a customer premises equipment (CPE) in a customer's on-premise network to enable the CPE to communicate with the customer's cloud network over a particular communication channel. The CHS is configured to generate configuration information that is customized for the particular CPE and communication channel. Given information about the CPE and the communication channel, the CHS automatically identifies a particular set of configuration parameters to be included in the customized configuration information and determines values for the set of parameters, where some of the values may be provided by the customer. A particular CPE-specific format is determined for the configuration information.

Abstract: Systems, methods, and machine-readable media to migrate data from source databases to target databases are disclosed. Data may be received, relating to the source databases and the target databases. For each source database, a migration assessment may be generated based on analyzing the data, and a migration method may be selected. A migration plan that specifies a parallel migration of a set of databases to the target databases may be created, with a first migration method to migrate a first subset of the set of databases and a second migration method to migrate a second subset of the set of databases. The parallel migration may be executed according to the migration plan may be caused so that the first subset of the set of databases is migrated with the first migration method while the second subset of the set of databases is migrated with the second migration method.

Abstract: A method for automatic key management of network access token public keys for 5GC authorization to mitigate security attacks includes providing, at the NRF, a network access token public key status update notification subscription interface that allows producer NFs to subscribe to receive notifications of updates in status of service access token public keys issued by the NRF. When the NRF determines that an update in status of a service access token public key is required, the NRF updates the status of the public key in its local database and notifies producer NFs that have subscribed to receive the updates. The producer NFs use the public keys to validate service requests from consumer NFs. In one variation, the NRF maintains and updates the status of service access token public keys associated with different service access levels.

Abstract: The present disclosure relates to a system and techniques for resolving dangling references resulting from a dependency relationship between computing resource objects uncovered during a harvesting process. In embodiments, a harvester application adds computing resource objects associated with a client to a resource collection as those computing resource objects are identified. Dependencies are identified as each computing resource object is added to the resource collection, which are resolved only if the computing resource objects associated with those dependencies have already been added to the resource collection. If the computing resource objects associated with the dependencies have not already been added to the resource collection, then the dependency is added to an observer pool. Observer modules are configured to check each computing resource object as it is processed during the harvest process in order to match those computing resource objects to unresolved dependencies.

Abstract: Techniques for perspective-preserving seamless application switching are disclosed. A system may display a first interface using a first application. The first interface includes interface elements representing a plurality of objects. The system may detect a zoom-in command, received by the first application, requesting a particular zoom level for a first interface element, corresponding to a first object in the first plurality of objects. The system may determine that the requested zoom level exceeds a threshold. Responsive to determining that the requested zoom level exceeds the threshold, the system may display, using a second application, a second interface corresponding to the first object. The second interface may include one or more of: (a) characteristics associated with the first object that were not displayed by the first application, or (b) user input elements for executing operations associated with the first object that were not displayed by the first application.

Abstract: Techniques for detecting and mitigating Denial of Service (DoS) attacks in distributed networking environment are disclosed. In certain embodiments, a DoS detection and mitigation system is disclosed that automatically monitors and analyzes network traffic data in a distributed networking environment using a set of pre-defined threshold criteria. The system includes capabilities for automatically invoking various mitigation techniques that take actions on malicious traffic based on the analysis and the pre-defined threshold criteria. The system includes capabilities for automatically detecting and mitigating “outbound” DoS attacks by analyzing network traffic data originating from an entity within the network to a public network (e.g., the Internet) outside the network as well as detect and mitigate “east-west” DoS attacks by analyzing network traffic data originating from a first entity located in a first data center of the network to a second entity located in a second data center of the network.

Abstract: Methods, systems, and computer readable media for routing of packets for lawful interception (LI). A system includes at least one session border controller (SBC) configured for forwarding media streams to a forwarding function. The system includes the forwarding function, implemented on a centralized node for a telecommunications network. The forwarding function is configured for receiving the media streams and forwarding each media stream to a respective lawful intercept mediation server for at least one country associated with the media stream. The forwarding function is configured for, in response to receiving a first packet of a first media stream from the SBC, performing a destination lookup for the first media stream and sending a mediation server identifier for the first media stream to the SBC. The SBC can be configured for sending a session release indicator and a direction flag to the forwarding function.

Abstract: In accordance with an embodiment, described herein is a system and method for providing cross-microservice query processing. The system provides an object service framework that supports the use of microservices that may be loosely-coupled but related in some way, for example in that they interoperate together or require access to each other's data in order to process queries. Each microservice can be developed, deployed and evolve independently, and interact with the other microservices through contracts or interfaces that are defined as public APIs and are then exposed via the framework. The object service framework can be used, for example to provide a cross-microservice layer that automatically transforms queries that join objects in different microservices into a single database query that is optimized for use with the database.

Abstract: Embodiments generate machine learning predictions to discover target device energy usage. One or more trained machine learning models configured to discover target device energy usage from source location energy usage can be stored. Multiple instances of source location energy usage over a period of time can be received for a given source location. Using the trained machine learning model, multiple discovery predictions for the received instances of source location energy usage can be generated, the discovery predictions comprising a prediction about a presence of target device energy usage within the instances of source location energy usage. And based on the multiple discovery predictions, an overall prediction about a presence of target device energy usage within the given source location's energy usage over the period of time can be generated.

Abstract: Embodiments include systems and methods for generating a data throughput estimation model. A system may be monitored to measure both (a) data throughput and (b) computing statistics of one or more computing resources to generate an initial data set. The relationship between the data throughput and the computing statistics, in the initial data set, is used to generate a data throughput estimation model. The data throughput estimation model may be generated using a machine learning model, a neural network algorithm, boosting decision tree algorithm, and/or a random forest decision tree algorithm. Additional measurements of the computing resource statistics may be applied to the data throughput estimation model to estimate data throughput.

Abstract: The present embodiments relate to systems and methods for automatic sign in upon account signup. Particularly, the present embodiments can utilize a federated login approach for automatic sign in upon account signup for a cloud infrastructure. Specifically, the signup and sign in service (also known as SOUP) and an identity provider portal can be configured such that the nodes are aware of each other as Security Assertion Markup Language (SAML) partners. After new account registration, the signup service can redirect the user browser to a cloud infrastructure console to start with a federated login flow, where a sign in service can issue a SAML authentication request, and redirects it to signup service. Responsive to validating the browser using a SAML authentication process, the browser can be automatically signed into the new account and allowed access the account relating to the cloud infrastructure service.

Abstract: Techniques for generating application interfaces based on semantic-level data are described herein. Application developers may semantically define an application flow. Based on the definition, a system may identify a template of a multipage navigable interface that is compatible with the flow. If multiple templates are compatible, then a template may be recommended or automatically selected based on the semantic information provided by the developer. The system may generate, based on the template and the semantic definition, a multipage navigable interface. The template may encapsulate some design and functional elements in a manner that is independent of the semantic definition.

Abstract: A method for resolution of inter-network domain names between telecommunications networks includes storing, at a security edge protection proxy (SEPP) of a home network, a mapping between a domain name and a network address of a producer network function of the home network. The method includes receiving, at the SEPP of the home network, a request message from a consumer network function of a visitor network. The method includes resolving, at the SEPP of the home network, a request message domain name of the request message using the mapping between the domain name and the network address of the producer network function of the home network.

Abstract: Methods, systems, and computer readable media for routing of packets for lawful interception (LI). A system includes at least one session border controller (SBC) configured for forwarding media streams to a forwarding function. The system includes the forwarding function, implemented on a centralized node for a telecommunications network. The forwarding function is configured for receiving the media streams and forwarding each media stream to a respective lawful intercept mediation server for at least one country associated with the media stream. The forwarding function is configured for, in response to receiving a first packet of a first media stream from the SBC, performing a destination lookup for the first media stream and sending a mediation server identifier for the first media stream to the SBC. The SBC can be configured for sending a session release indicator and a direction flag to the forwarding function.

Abstract: Methods, systems, and computer readable media for providing a unified interface that is configured to support communication between a user equipment (UE) and application function (AF) via a network exposure function (NEF) are disclosed. One method includes receiving, by a NEF from a session management function (SMF), a protocol data unit (PDU) session event change notification message associated with a UE, establishing, by the NEF, a data delivery path between the UE and an application function (AF) via one of a plurality of data delivery planes that traverse the NEF in response to the PDU session event change notification message and processing, by the NEF, messages communicated between the UE and the AF over any of the plurality of data delivery planes using a single unified interface supported by the NEF.

Abstract: Disclosed is an improved approach to access the contents of database file system. The contents of the database file system can be acquired and stored in a directory buffer. A parallel tree structure is used to retrieve directory contents quickly and in a consistent fashion.

Abstract: A Representational State Transfer (REST)-Simple Message Transfer Protocol (SMTP) protocol gateway (RSPG) is disclosed that includes capabilities for accessing and processing REST Application Programming Interfaces (APIs) using SMTP. The RSPG receives a first email message, extracts information from the received first email message and constructs a REST API call based on the extracted information. The RSPG invokes the REST API call against a REST endpoint and receives a response generated from execution of the REST API call. The RSPG generates a second email message based on the response and causes the second email message to be communicated to an intended recipient of the response of the REST API call.

Abstract: A method for managing cloud resource dependencies is described. The method may include receiving a resource configuration of a first resource. The method may include identifying a dependency of a first stage of a first resource on a second resource and performing a topological sort of a plurality of resources, based at least in part on the dependency of the first stage of the first resource. The method may include constructing a dependency graph including the plurality of resources, including the first stage of the first resource in a subordinate rank and the second resource in a superior rank, corresponding to the topological sort. The method may include generating an execution queue including the second resource in a priority execution position in the execution queue. The method may include executing the plurality of resources according to the execution queue.

Abstract: Systems and methods for highly-available host networking with active-active or active-backup traffic load-balancing are disclosed herein. The method can include selecting a compute instance from an overlay network residing on a substrate network, identifying a plurality of Network Virtualization Devices (“NVD”) for association with the compute instance, creating a loopback interface on each of the NVDs, each of which loopback interfaces can include a shared IP address that can be in the substrate layer, prepopulating a table in each of the NVDs, the table linking the shared IP address to the compute instance, and each of the plurality of NVDs advertising a unique route to the compute instance via the shared IP address.

Abstract: Disclosed techniques relate to managing a dialogue between a user device and an autonomous agent. For instance, a computing device creates a discourse tree from a body of text that includes fragments. The discourse tree includes a root node, nonterminal nodes, and terminal nodes. Each nonterminal node represents a rhetorical relationship between two of the fragments and each terminal node is associated with one of the fragments. The computing device determines a main topic of the body of text from the discourse tree. The computing device provides the main topic to the user device, and in response, receives a user utterance. The computing device determines an intent from the user utterance and navigates the discourse tree to locate relevant information consistent with the intent.

Abstract: Example embodiments facilitate augmenting a client-side worksheet of a spreadsheet with context information retrieved from non-direct ancestor worksheets of the client-side worksheet. A spreadsheet plug-in enables retrieval of the context information from a server system, e.g., cloud-based database, via one or more web services. In a specific embodiment, the context information represents one or more data dimensions, e.g., worksheet columns, retrieved via the server system form one or more remote databases and populated into one or more non-direct ancestor worksheets (e.g., grandparent worksheets, great grandparent worksheets, etc.). Then those data dimensions are displayed in the client-side descendant worksheet. The user can now efficiently edit the worksheet while viewing relevant context information in the worksheet.

Abstract: Techniques discussed herein relate to provisioning one or more virtual cloud-computing edge devices at a physical cloud-computing edge device. A manifest may be generated/utilized to specify various attributes of the virtual cloud-computing edge devices to be executed at a physical cloud-computing edge device. A first set of resources corresponding to a first virtual cloud-computing edge device may be obtained from memory of a centralized cloud-environment and provisioned at the first virtual cloud-computing edge device. Similar operations may be performed with respect to a second virtual cloud-computing edge device. The techniques described herein split the physical edge device into multiple virtual device resources that can be utilized in combination or separately to extend the functionality and versatility of the physical edge device.

Abstract: A framework for determining capabilities for execution of a system call a container and/or process within a computing system. For example, techniques for determining capabilities prerequisite for execution of a system call and determining whether the system call has been assigned the capabilities prerequisite for execution of the system call.

Abstract: Techniques may include receiving an asynchronous event message at an inbound adapter of a document-based monitoring system. In addition, the techniques may include accessing a document containing a hierarchical log of event entries. The techniques may include adding an event entry to the hierarchical log based at least in part on the asynchronous event message, and where the event entry may include information identifying the asynchronous event message. Moreover, the techniques may include identifying a corrupted event entry in the hierarchical log. Also, the techniques may include comparing the timestamp fields of the event entries in the hierarchical log to the timestamp field of the corrupted event entry. The techniques may include determining a parent entry of the corrupted event entry based at least in part on the comparison. In addition, the techniques may include updating the parent ID field of the corrupted event entry to identify the parent entry.