Remote Direct Memory Access (RDMA)
GPTKB entity
Statements (32)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
computer networking
|
| gptkbp:competitor |
TCP/IP networking
|
| gptkbp:enables |
low-latency communication
high-bandwidth data transfer direct memory access from memory of one computer to another |
| https://www.w3.org/2000/01/rdf-schema#label |
Remote Direct Memory Access (RDMA)
|
| gptkbp:improves |
throughput
performance of distributed databases performance of distributed storage |
| gptkbp:introducedIn |
late 1990s
|
| gptkbp:operatesIn |
transport layer
|
| gptkbp:reduces |
CPU involvement in data transfer
latency in data transfer |
| gptkbp:requires |
RDMA-capable network interface card
|
| gptkbp:standardizedBy |
gptkb:IETF
gptkb:InfiniBand_Trade_Association |
| gptkbp:supports |
zero-copy networking
kernel bypass |
| gptkbp:supportsProtocol |
gptkb:RoCE
gptkb:InfiniBand gptkb:iWARP |
| gptkbp:usedBy |
gptkb:NFS_over_RDMA
gptkb:Oracle_RAC HPC clusters Microsoft SMB Direct |
| gptkbp:usedIn |
cloud computing
data centers high-performance computing |
| gptkbp:bfsParent |
gptkb:SMB_Direct
gptkb:SMB_Multichannel gptkb:QLogic_FastLinQ_Ethernet_NICs |
| gptkbp:bfsLayer |
7
|