Ontotext

OWLIM Benchmarking - Test Environments

The following test environments were used for benchmarking the OWLIM semantic repository.

Name CPU RAM Storage OS JVM Cost
ontonap 2x Xeon 5430 (2.5GHz, quad-core) 64GB (FB-DDR2) 8x146GB 15krpm, RAID 6 CentOS Sun JDK 1.6 < $10,000
ontonap-s 2x Xeon 5430 (2.5GHz, quad-core) 64GB (FB-DDR2) 8x146GB 15krpm, RAID 6, single 120GB SSD Open Solaris Sun JDK 1.6 < $10,000
ontosol Core i7 940 (2.93GHz, quad-core, HT) 12GB (DDR3) 3x320GB 7.2krpm, RAID 0 Solaris Sun JDK 1.6 < $1,800
hp-esx 2x Opteron 2384 (2.7GHz, quad-core) 64GB (DDR2) 8x146GB 10krpm, RAID 6 ESXi 3.1 Sun JDK 1.6 < $10,000
ldsr-vm1 4 (V) CPUs on hp-esx 20GB (V) 100GB (V) CentOS Sun JDK 1.6 < $5,000
Piv0.9g Pentium IV 630 (3.0GHz, single-core, HT) 2GB of which 900M given as Java heap single 7.2krpm SATA drive Windows XP Sun JDK 1.6 < $1,000
kosta2 2x Xeon W5590 (3.33GHz, quad-core) 48GB (DDR3) 2x370GB SSD, RAID-0 OpenSolaris Sun JDK 1.6 $10,000
darwin

2x Xeon X5690 (3.46GHz six cores)

144GB (DDR3) 6x240GB SSD OpenSolaris Sun JDK 1.7 $10,000

(V) stands for "virtual"