Version 6 by MR
on Sep 24, 2012 14:19.

compared with
Current by MR
on Oct 19, 2012 15:24.

Key
This line was removed.
This word was removed. This word was added.
This line was added.

Changes (2)

View Page History
| Platform description | String | Experimental cluster (setup 06.2012). \\
Cloudera CDH3u5. \\
8 (HT) cores per node. Using max. 7 cores for map / reduce slots (one for the OS). \\
Map / reduce slots ratio 6 / 1. \\ | Human readable description of the platform. Where is it located, contact info, etc. |
| Number of nodes | integer | 5 | Number of hosts involved - could be both physical hosts as well as virtual hosts \\ |
| average CPU-cores for nodes \\ | integer | 8 Cores \\ | Number of CPU-cores in average across all nodes \\ |
| avarage RAM in Gbytes for nodes \\ | integer | 16 GB \\ | Amount of memory in average across all nodes \\ |
| Operating System on nodes \\ | String | Ubuntu 10.04.04 LTS (64bit)\\ | Linux (specific distribution), Windows (specific distribution), other? |
| Storage system/layer | String | HDFS \\ | NFS, HDFS, local files, ? |
| Disk subsystem \\ | String \\ | 2 x 1TB DISKs; configured as RAID0 => 2TB effective disk space | Disk subsystem on each node \\ |