Red Hat, Inc.

Yehuda Sadeh-Weinraub

Huamin Chen

Chen Wang

Ricardo Noriega De Soto

It is determined that data stored on a storage device associated with a computing device powered by a power source is to be transmitted to a remote computing device. A power state of the power source is determined. An encoding mechanism is selected from a plurality of different encoding mechanisms based on the power state of the power source. The data is encoded based on the encoding mechanism to generate encoded data. The encoded data is transmitted to the remote computing device.

Energy aware data replication

Systems and methods for providing scalable object storage query capabilities in a distributed storage system are disclosed. In one implementation, a processing device may receive, by an object-based distributed storage system, a request from a client to execute a query with respect to data stored at the distributed storage system. The processing device may execute the query to produce a result object and may store the result object at the distributed storage system. The processing device may further transmit the result object to the client. The processing device may re-execute the query at a subsequent point in time to update the result object and transmit the updated result object to the client.

Scalable object stream query for objects in a distributed storage system

Data overflows can be prevented in edge computing systems. For example, an edge computing system (ECS) can include a memory buffer for storing incoming data from client devices. The ECS can also include a local storage device. The ECS can determine that an amount of available storage space in the local storage device is less than a predefined threshold amount. Based on determining that the amount of available storage space is less than the predefined threshold amount, the ECS can prevent the incoming data from being retrieved from the memory buffer. And based on determining that the amount of available storage space is greater than or equal to the predefined threshold amount, the ECS can retrieve the incoming data from the memory buffer and store the incoming data in the local storage device. This may prevent data overflows associated with the local storage device.

Preventing data overflow in edge computing systems

An object may be received by a serverless computing system, such as a distributed object storage system, to be processed using serverless functions of the distributed object storage system. The object includes object metadata indicating an attribute of the object. The content of the object, such as the object's header is analyzed and the attribute indicated in the object metadata is validated based on the content of the object. The object analysis is performed using one or more scripts at an object-based storage level of the distributed object storage. A validation event is published indicating a validation status of the attribute. Serverless computing functions of the distributed object storage system may determine whether to process the object based on the validation status indicated in the validation event.

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Los Angeles, CA, United States of America

Yehuda Sadeh-Weinraub