Abstract: A computing system includes a volatile memory, a cache coupled with the volatile memory, and a processing device coupled with the cache and at least one of a storage device or a network port. The processing device is to: generate a plurality of virtual addresses that are sequentially numbered for data that is to be at least one of processed or transferred in response to an input/output (I/O) request; allocate, for the data, a continuous range of physical addresses of the volatile memory; generate a set of hash-based values based on mappings between the plurality of virtual addresses and respective physical addresses of the continuous range of physical addresses; identify a unique cache line of the cache that corresponds to each respective hashed-based value of the set of hash-based values; and cause the data to be directly stored in the unique cache lines of the cache.

Abstract: A system includes a hardware circuitry having a device coupled with one or more external memory devices. The device is to detect an input/output (I/O) request associated with an external memory device of the one or more external memory devices. The device is to record a first timestamp in response to detecting the IO request transmitted to the external memory device. The device is further to detect an indication from the external memory device of a completion of the IO request associated with the external memory device and record a second timestamp in response to detecting the indication. The device is also to determine a latency associated with the IO request based on the first timestamp and the second timestamp.

Abstract: A system includes a hardware circuitry having a device coupled with one or more external memory devices. The device is to detect an input/output (I/O) request associated with an external memory device of the one or more external memory devices. The device is to record a first timestamp in response to detecting the IO request transmitted to the external memory device. The device is further to detect an indication from the external memory device of a completion of the IO request associated with the external memory device and record a second timestamp in response to detecting the indication. The device is also to determine a latency associated with the IO request based on the first timestamp and the second timestamp.

Abstract: A network interface device includes a memory to store configuration values associated with a reinforcement learning (RL) routine and a set of RL-related parameters associated with the RL routine, packet processing circuitry to receive network packets, and accelerator circuitry coupled to the memory and the packet processing circuitry. The accelerator circuitry is to: detect a network packet that includes a particular criterion; and execute the RL routine, using the configuration values and in response to detecting the network packet, to employ observation information derived from or associated with the network packet to perform an RL-related action.

Abstract: A computing system includes a volatile memory, a cache coupled with the volatile memory, and a processing device coupled with the cache and at least one of a storage device or a network port. The processing device is to: generate a plurality of virtual addresses that are sequentially numbered for data that is to be at least one of processed or transferred in response to an input/output (I/O) request; allocate, for the data, a continuous range of physical addresses of the volatile memory; generate a set of hash-based values based on mappings between the plurality of virtual addresses and respective physical addresses of the continuous range of physical addresses; identify a unique cache line of the cache that corresponds to each respective hashed-based value of the set of hash-based values; and cause the data to be directly stored in the unique cache lines of the cache.

Abstract: In one embodiment, a processing apparatus includes a processor to train an artificial intelligence model to find a pacing action from which to derive a pacing metric for use in serving content transfer requests.

Abstract: One embodiment includes data communication apparatus including a storage sub-system to be connected to storage devices, and processing circuitry to manage transfer of content with the storage devices over the storage sub-system responsively to content transfer requests, while pacing commencement of serving of respective ones of the content transfer requests responsively to availability of spare data capacity of the storage sub-system, find a malfunctioning storage device currently assigned a given data capacity of the storage sub-system and currently assigned to serve at least one content transfer request, and reallocate the given data capacity of the storage sub-system currently assigned to the malfunctioning storage device for use by at least another one of the storage devices while the at least one content transfer request assigned to be served by the malfunctioning storage device is still awaiting completion by the malfunctioning storage device.

Abstract: One embodiment includes data communication apparatus including a storage sub-system to be connected to storage devices, and processing circuitry to manage transfer of content with the storage devices over the storage sub-system responsively to content transfer requests, while pacing commencement of serving of respective ones of the content transfer requests responsively to availability of spare data capacity of the storage sub-system, find a malfunctioning storage device currently assigned a given data capacity of the storage sub-system and currently assigned to serve at least one content transfer request, and reallocate the given data capacity of the storage sub-system currently assigned to the malfunctioning storage device for use by at least another one of the storage devices while the at least one content transfer request assigned to be served by the malfunctioning storage device is still awaiting completion by the malfunctioning storage device.