The Dolphin D330 Cluster Adapter Card
نویسندگان
چکیده
A description of the Dolphin D330 Cluster Adapter Card and its main components and features will be given. The focus will be on the differences between the previous D320 and the new D330.
منابع مشابه
Enhancing the Performance of Tiled Loop Execution onto Clusters Using Memory Mapped Network Interfaces and Pipelined Schedules
This paper describes the performance benefits attained using enhanced network interfaces to achieve low latency communication. Our experimental testbed concerns the parallel execution of tiled nested loops onto a Linux PC cluster with PCI-SCI NICs (Dolphin D330). Tiles are necessarily exchanging data and should also have large computational grain, so that their parallel execution becomes benefi...
متن کاملGlobal Management of Coherent Shared Memory on an SCI Cluster
| The I/O-based implementations of the SCI standard allow cost-eecient use of shared memory on a wide range of cluster architectures. These implementations have typically been used for message-passing interfaces, but we are exploiting the use of I/O based SCI as a way to create NUMA architectures with commodity components. A major issue is that data placement and especially data consistency bec...
متن کاملA CC-NUMA Prototype Card for SCI-Based PC Clustering
It is extremely important to minimize network access time in constructing a high-performance PC cluster system. For an SCI-based PC cluster, it is possible to reduce the network access time by maintaining network cache in each cluster node. This paper presents a CCNUMA card that utilizes network cache for SCI-based PC clustering. The CC-NUMA card is directly plugged into the PCI slot of each no...
متن کاملHybrid Improved Dolphin Echolocation and Ant Colony Optimization for Optimal Discrete Sizing of Truss Structures
This paper presents a robust hybrid improved dolphin echolocation and ant colony optimization algorithm (IDEACO) for optimization of truss structures with discrete sizing variables. The dolphin echolocation (DE) is inspired by the navigation and hunting behavior of dolphins. An improved version of dolphin echolocation (IDE), as the main engine, is proposed and uses the positive attributes of an...
متن کاملDolphin Sounds-Inspired Covert Underwater Acoustic Communication and Micro-Modem
A novel portable underwater acoustic modem is proposed in this paper for covert communication between divers or underwater unmanned vehicles (UUVs) and divers at a short distance. For the first time, real dolphin calls are used in the modem to realize biologically inspired Covert Underwater Acoustic Communication (CUAC). A variety of dolphin whistles and clicks stored in an SD card inside the m...
متن کامل