11952091

Paragraph Number

86

In one embodiment, where an object request received by the object request receiver module 260 includes a write request, the storage controller 152 receives one or more data segments of an object from memory of a requesting device 155 as a local or remote direct memory access (“DMA,” “RDMA”) operation. In a preferred example, the storage controller 152 pulls data from the memory of the requesting device 155 in one or more DMA or RDMA operations. In another example, the requesting device 155 pushes the data segment(s) to the storage controller 152 in one or more DMA or RDMA operations. In another embodiment, where the object request includes a read request, the storage controller 152 transmits one or more data segments of an object to the memory of the requesting device 155 in one or more DMA or RDMA operations. In a preferred example, the storage controller 152 pushes data to the memory of the requesting device 155 in one or more DMA or RDMA operations. In another example, the requesting device 155 pulls data from the storage controller 152 in one or more DMA or RDMA operations. In another example, the storage controller 152 pulls object command request sets from the memory of the requesting device 155 in one or more DMA or RDMA operations. In another example, the requesting device 155 pushes object command request sets to the storage controller 152 in one or more DMA or RDMA operations.

Added by DJM 3 2021