Field |
Datatype |
Value |
Description |
---|---|---|---|
Platform-ID | String | STFC hadoop |
Unique string that identifies this specific platform. Use the platform name |
Platform description | String | STFC development cluster |
Human readable description of the platform. Where is it located, contact info, etc. |
Number of nodes | integer | 8 | 2 x HX525T2i 2U Quad motherboard Compute Node |
Total number of physical CPUs | integer | 16 |
Number of CPU's involved |
CPU specs | string | E5-2620v2 (6 Core, 2.1GHz |
xeon_e5-2620v2 |
Total number of CPU-cores | integer | 96 |
Number of CPU-cores involved |
Total amount of RAM in Gbytes |
integer | 1024GB | Total amount of RAM on all nodes |
average CPU-cores for nodes |
integer | 12 | Number of CPU-cores in average across all nodes |
avarage RAM in Gbytes for nodes |
integer | 128 | Amount of memory in average across all nodes |
Operating System on nodes |
String | Scientific Linux 6 |
Linux (specific distribution), Windows (specific distribution), other? |
Storage system/layer | String | HDFS | 8 x 4TB HDD |
Network layer between nodes | String | 1 Gbit/s | Speed of network interfaces, general network speed |
Parallel Execution System
Field | Value |
---|---|
Installation description | Cloudera CDH4, Hadoop 2.0.0-cdh4.5.0 |
Configuration notes | 1 name node, 1 job tracker on one of the nodes |
Benchmarks of Parallel Execution System
Metric | Benchmark type | Value | Description |
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