Abstract: A method and apparatus that detect a leak of vehicle fluid are provided. The method includes determining whether leak detection is active, capturing a first image of an area while parking a vehicle into the area if the leak detection is active, capturing a second image of the area while the vehicle is exiting from the area, comparing the first image and the second image to detect whether the leak is present, and outputting a notification indicating a leak is present if the comparing detects the leak.

Abstract: A computing device includes user resources and a validation agent. The validation agent identifies a logical group of a solution architecture to which the computing device belongs. The validation agent obtains a baseline configuration associated with the logical group. The validation agent identifies a dependency of the user resources on second user resources of a second computing device of the logical group. The validation agent makes a determination that an override attribute is associated with the second user resources. The validation agent modifies the obtained baseline configuration using the override attribute. The validation agent initiates a modification of the user resources using the modified obtained baseline configuration.

Abstract: A structural lightweight concrete composition comprising cement, a fine aggregate such as sand, a natural coarse aggregates, such as limestone, scoria or perlite or mixtures thereof, a synthetic coarse aggregate comprising a polymeric material, such as polypropylene beads, an industrial waste byproduct in the form of fine particles, such as silica fume or heavy oil ash, a superplasticizer, such as a polycarboxylate ether and water demonstrating lower thermal conductivity and sufficient compressive strength. Concrete products made therefrom and methods for producing such products are also provided.

Abstract: A method of making a structural lightweight and thermal insulating concrete is described. The concrete has a coarse aggregate partly replaced by recycled plastic pieces. This enables the concrete to maintain a high compressive strength, low thermal conductivity, and low weight, while providing a use for waste plastic. The waste plastic pieces may comprise polyethylene in the form of flakes, fibers, or granules. Due to its low unit weight, adequate compressive strength and high thermal resistance the developed concrete can be used as a structural lightweight and thermal insulating concrete. The use of this concrete leads to economic and environmental benefits.

Abstract: A method and system for dynamic auto-generation of up-to-date deployment and operations guidance for solutions. Specifically, the method and system disclosed herein entail providing guidance tailored to a combination of components and/or subcomponents constituting a specific solution infrastructure. Further, the guidance accounts for deployment and operations cycle (DOC) stages, as well as configuration dependencies, when sequencing configuration steps relevant to the specific solution infrastructure.

Abstract: A structural lightweight concrete composition comprising cement, a fine aggregate such as sand, a natural coarse aggregates, such as limestone, scoria or perlite or mixtures thereof, a synthetic coarse aggregate comprising a polymeric material, such as polypropylene beads, an industrial waste byproduct in the form of fine particles, such as silica fume or heavy oil ash, a superplasticizer, such as a polycarboxylate ether and water demonstrating lower thermal conductivity and sufficient compressive strength. Concrete products made therefrom and methods for producing such products are also provided.

Abstract: A system state monitor for managing a distributed system includes a persistent storage and a processor. The persistent storage includes a heuristically derived knowledge base. The processor performs deployment-level monitoring of deployments of the distributed system and identifies a common component failure of components of the deployments based on the deployment-level monitoring. In response to identifying the common component failure, the processor identifies impacted computing devices each hosting a respective component of the components; obtains deployment level state information from each of the impacted computing devices; identifies an iterative set of outcome driven corrective actions based on the obtained deployment level state information and the heuristically derived knowledge base; and initiates a computing device correction on an impacted computing device of the impacted computing devices using the iterative set of outcome driven corrective actions to obtain a corrected computing device.

Abstract: A support engine for managing computing clusters includes a persistent storage and a processor. The persistent storage includes monitoring policies. The processor monitors a computing cluster of the computing clusters and identifies a potential component failure of the computing cluster based on the monitoring and the monitoring policies. In response to identifying the potential component failure the processor identifies an error state of the computing cluster; obtains solution level state information from the computing cluster based on the identified error state; generates a support package comprising the solution level state information; and initiates a support session by sending the generated support package to a support manager.

Abstract: A vehicle powertrain includes an engine having an air intake system and an exhaust system. A turbocharger includes a turbine section connected to the exhaust system and a compressor section connected to the air intake system. A wastegate is disposed in the exhaust system and movable between an open and a closed position by an actuator system. The actuator system includes a gear mechanism for moving the waste gate from a closed to an open position and including a pair of noncircular gears.

Abstract: An improved cam follower includes a lifter body, a spring seat, a tower, a spring and an anti-rotation member defining at least one interference rib. The lifter body may engage with a cam via a rolling member. The lifter body defines a longitudinal axis, a first open end, and a second end. The spring seat which defines a spring seat opening may be disposed at the first open end of the lifter body. The tower which includes an upper flange may be couples a pushrod to the lifter body. The spring may be disposed between the spring seat and the upper flange of the tower. The anti-rotation member may be disposed proximate to the first open end of the lifter body and includes an outer surface and an inner surface with an interference rib integral to the inner surface which engages with an upper region of the lifter body.

Abstract: A computing device includes user resources and a validation agent. The validation agent identifies a logical group of a solution architecture to which the computing device belongs. The validation agent obtains a baseline configuration associated with the logical group. The validation agent identifies a dependency of the user resources on second user resources of a second computing device of the logical group. The validation agent makes a determination that an override attribute is associated with the second user resources. The validation agent modifies the obtained baseline configuration using the override attribute. The validation agent initiates a modification of the user resources using the modified obtained baseline configuration.

Abstract: A computing includes a persistent storage and a deployment manager. The persistent storage stores a deployment manifest repository. The deployment manager obtains a configuration request for a deployment. In response to obtaining the configuration request for the deployment, the deployment manager identifies, based on the deployment, manifests using the deployment manifest repository; generates a dependency graph of tasks specified in the manifests; orders the tasks using the generated dependency graph; generates a deployment script using the ordered tasks; and initiates a configuration of the deployment using the deployment script.

Abstract: A coordination point includes a persistent storage and a processor. The persistent storage stores a distributed system map. The processor obtains role information associated with computing devices from validators without interacting with user resources of the computing devices; updates the distributed system map using the obtained role information; identifies a portion of the computing devices as members of a functionality group using the updated distributed system map; and enforces a configuration, associated with the functionality group, on the user resources of each computing device of the portion of the computing devices.

Abstract: Disclosed methods and systems discover trust and security information indicative of trust and security capabilities of information handling resources. Based on the trust and security information and a corresponding algorithm, a trust index may be calculated for a particular system. Trust index values may be used to influence subsequent placements of virtual machines, application services, or other objects. Discovery may include invoking resource-specific trust and security discovery adapters to access a resource manifest indicating an interface and trust and discovery artifacts associated with the resource of interest and determine which, if any, of the applicable trust and discovery artifacts are implemented in the applicable system.

Abstract: The present disclosure provides a charge air cooler system having a manifold charge air cooler, a first charge air cooler and a second charge air cooler wherein each charge air cooler are in fluid communication with each other. The manifold charge air cooler is within a plenum and defines a first chamber and a second chamber within the plenum. The manifold charge air cooler is configured to cool of unsteady flow between the first and second chambers. The first charge air cooler may be configured to cool a first ambient air flow and may be in fluid communication with the first chamber. The second charge air cooler may be configured to cool a second ambient air flow wherein the second charge air cooler is in fluid communication with the second chamber.

Abstract: A computing device includes user resources and a validation agent. The validation agent obtains a new configuration authentication request for the computing device. In response to obtaining the new configuration authentication request, the validation agent identifies the user resources of the computing device; matches an identifier of the computing device to a portion of validated configurations of multiple validated configurations; makes a determination that the identified user resources match at least one validated configuration of the portion of validated configurations of the multiple validated configurations; and authorizes a new configuration for the user resources in response to the determination.

Abstract: A system and method access domain information indicating placement domains for an information handling system. The placement domains may include fault domains and optimization domains, wherein an optimization domain includes one or more resources wherein a tier instance for each tier of a multi-tier application service resource can be instantiated such that inter-tier communication is internal to the domain. Tier instances may be placed in accordance with the placement domains to achieve compliance with high availability and performance objectives. Management endpoints corresponding to each resource may be monitored and, responsive to detecting a change in the infrastructure, updated domain information indicative of updated placement domains may be accessed and used to determine whether the placement of the tier instances achieves compliance with the objectives.

Abstract: A structural lightweight concrete composition comprising cement, a fine aggregate such as sand, a natural coarse aggregates, such as limestone, scoria or perlite or mixtures thereof, a synthetic coarse aggregate comprising a polymeric material, such as polypropylene beads, an industrial waste byproduct in the form of fine particles, such as silica fume or heavy oil ash, a superplasticizer, such as a polycarboxylate ether and water demonstrating lower thermal conductivity and sufficient compressive strength. Concrete products made therefrom and methods for producing such products are also provided.

Abstract: A structural lightweight concrete composition comprising cement, a fine aggregate such as sand, a natural coarse aggregates, such as limestone, scoria or perlite or mixtures thereof, a synthetic coarse aggregate comprising a polymeric material, such as polypropylene beads, an industrial waste byproduct in the form of fine particles, such as silica fume or heavy oil ash, a superplasticizer, such as a polycarboxylate ether and water demonstrating lower thermal conductivity and sufficient compressive strength. Concrete products made therefrom and methods for producing such products are also provided.

Abstract: A structural lightweight concrete composition comprising cement, a fine aggregate such as sand, a natural coarse aggregates, such as limestone, scoria or perlite or mixtures thereof, a synthetic coarse aggregate comprising a polymeric material, such as polypropylene beads, an industrial waste byproduct in the form of fine particles, such as silica fume or heavy oil ash, a superplasticizer, such as a polycarboxylate ether and water demonstrating lower thermal conductivity and sufficient compressive strength. Concrete products made therefrom and methods for producing such products are also provided.