Abstract:
A mechanism for controlling capacity in a multi-tenant Platform-as-a-Service (PaaS) environment in a cloud computing system is disclosed. A method includes detecting, by a resource control module, an occurrence of a trigger event for capacity analysis of virtual machines (VMs) in a multi-tenant PaaS system, obtaining an active capacity metric of each of the VMs, the active capacity metric comprising a result of dividing a number of containers that are currently executing in the VM by a maximum number of active containers allowed to execute in the VM, comparing the active capacity metric of each VM to an active capacity threshold of each VM, when the active capacity metric exceeds the active capacity threshold in all of the VMs in a district of the multi-tenant PaaS system and when a maximum actual capacity of containers in the district is not exceeded, adding a new VM to the district.
Abstract:
The invention relates, inter alia, to a method for the production of a ceramic shaped body (22), comprising the following steps: production or provision of a green body (10) having a structured surface region (12), irradiation of at least the structured surface region (12), so that the green body (10) is consolidated in the region of a volume zone (16) including the structured surface region (12), but is not consolidated or is consolidated to only a lesser degree in volume zones further from the surface, separation of the consolidated volume zone (16) including the structured surface region (12) from parts of the green body (10) which have not been consolidated or have been consolidated to only a lesser degree, and optionally scouring of the consolidated volume zone (16) obtained in this way.
Abstract:
A switching strip profile for a switching strip for the detection of obstructions, and an apparatus for the detection of obstructions. The switching strip profile has a profiled body composed of electrically non-conductive material, a first conductor which is arranged in a rear area of the profiled body, and a second conductor which is arranged in a front area of the profiled body. The first conductor has two side surfaces which run essentially parallel to and at a short distance from a respective outer wall of the profiled body, and, on a lower face which faces an attachment surface of the profile, the first conductor has a U-like shape which is open towards the attachment surface.
Abstract:
The invention relates to a process for the production of a dental model (24). The invention furthermore relates to a dental model which can be produced in this way, optionally with a ceramic layer deposited thereon, a process for the production of a dental moulding, the use of a 3D printer and the use of a kit. According to the invention, the following steps are proposed for the process: (a) provision of one or more fluid, solidifiable materials and one or more electrically conductive substances and (b) production of the dental model (24) by rapid prototyping using the fluid, solidifiable material or materials and the one or more electrically conductive substances, so that the dental model produced is electrically conductive in one or more areas (26, 28, 30) of its surface.
Abstract:
A mechanism for application partitioning in a multi-tenant PaaS environment in a cloud computing system is disclosed. A method of embodiments includes receiving, by a virtual machine (VM), a request to initialize a container on the VM, the container comprising a resource-constrained space of the VM to execute functionality of an application of a multi-tenant PaaS system. The method also includes assigning a user identification (UID) and non-volatile resources to the container, wherein the UID and non-volatile resources are part of a subset of UIDs and a subset of non-volatile resources allotted to the VM from a range of UIDs and a range of non-volatile resources associated with a district of the VM, and wherein other VMs in the district are not allotted the same subset of UIDs from the range of UIDs or the same subset of non-volatile resources from the range of non-volatile resources.
Abstract:
A mechanism for controlling utilization in a multi-tenant Platform-as-a-Service (PaaS) environment in a cloud computing system is disclosed. A method includes obtaining, by a resource control module executing on a computing device, an active capacity metric of each virtual machine (VM) of a plurality of VMs in a district of a multi-tenant PaaS system, the active capacity metric comprising a result of dividing a number of containers that are currently executing in the VM by a maximum number of active containers allowed to execute in the VM, determining that the active capacity metric of a source VM in the district exceeds an active capacity threshold associated with the source VM, and migrating at least one of the containers of the source VM to a target VM in the district, wherein the target VM is operating with an active capacity metric below the active capacity threshold associated with the target VM.
Abstract:
The invention relates to a process for the production of a rapid prototyping model, in particular a rapid prototyping model for electrolytic or electrophoretic deposition. The steps (a) provision of a mixture of one or more fluid, solidifiable materials and one or more electrically conductive substances and subsequently (b) production of the rapid prototyping model by rapid prototyping using the mixture, such that the rapid prototyping model produced is electrically conductive in one or more areas of its surface due to the presence of the electrically conductive substance or substances and has a pore structure in its inside, are proposed. The invention furthermore relates to a process for the production of a ceramic green compact, a process for the production of a ceramic component, a process for the production of a rapid prototyping model with a metallic coating, a process for the production of a metallic component and the use of a 3D printer having one, two or more print systems and/or print heads for printing out a rapid prototyping model.
Abstract:
A sensor system for protecting movable objects, in particular motor-driven doors or flaps, having at least one capacitive sensor and having at least one control unit. The control unit is designed to generate a transmission signal for the capacitive sensor and to evaluate a first reception signal therefrom. At least one further electrode is provided, wherein the capacitive sensor and the further electrode are movable relative to one another. The control unit has an evaluation arrangement which evaluates a second reception signal from the further electrode, and the evaluation arrangement is designed to derive an item of information relating to the distance between the capacitive sensor and the further electrode from the second reception signal.
Abstract:
A sensor system for the capacitive detection of obstacles, having a capacitive sensor with conductive elements and a control circuit connected thereto. The control circuit has a bridge circuit, and a first end of the bridge branch is connected to a conductive element of the sensor positioned upstream in the direction of detection and a second end of the bridge branch is connected to a conductive element of the sensor positioned downstream in the direction of detection. A control signal is generated by a control section of the control circuit and the sum of impedances of the bridge circuit connected to the first end of the bridge branch is less than the sum of impedances of the bridge circuit connected to the second end of the bridge branch. An electronic evaluation unit is provided to evaluate a voltage difference between the first and second ends of the bridge branch.
Abstract:
A mechanism for application partitioning in a multi-tenant PaaS environment in a cloud computing system is disclosed. A method of embodiments includes receiving, by a virtual machine (VM), a request to initialize a container on the VM, the container comprising a resource-constrained space of the VM to execute functionality of an application of a multi-tenant PaaS system. The method also includes assigning a user identification (UID) and non-volatile resources to the container, wherein the UID and non-volatile resources are part of a subset of UIDs and a subset of non-volatile resources allotted to the VM from a range of UIDs and a range of non-volatile resources associated with a district of the VM, and wherein other VMs in the district are not allotted the same subset of UIDs from the range of UIDs or the same subset of non-volatile resources from the range of non-volatile resources.