Table 1 CASS cluster configuration
From: Record-Based Block Distribution (RBBD) and weighted set cover scheduling (WSCS) in MapReduce
Fourteen compute/data nodes and 1 name node | |
|---|---|
Make and model | Dell PowerEdge 1950 |
CPU | 2 Intel Xeon 5140, Dual Core, 2.33 GHz |
RAM | 4.0 GB DDR2, PC2-5300, 667 MHz |
Internal HD | 2 SATA 500GB (7200 RPM) or 2 SAS 147GB (15K RPM) |
Network connection | Intel Pro/1000 NIC |
Operating system | Rocks 5.0 (Cent OS 5.1), Kernel:2.6.18-53.1.14.e15 |