Computing Elements (CE)
2018:
*
Worker Node (WN)
Typically
SuperMicro Blade
* 275 64-bit machines: 2 x CPU, 6-10 core/CPU
Total:
4720 core/slots for batch
* Software
- OS: Scientific Linux release 6 x86_64.
- BATCH : Torque 4.2.10 (home made)
- Maui 3.3.2 (home made)
- CMS Phedex
- dCache-3.2
- Enstore 4.2.2 for tape robot.
2017:
*
Worker Node (WN)
Typically
SuperMicro Blade
- 100 64-bit machines: 2 x CPU (Xeon X5675 @ 3.07GHz, 6 cores per processor); 48GB RAM, 2x1000GB SATA-II; 2x1GbE.
- 148 64-bit machines: 2 x CPU (Xeon E5-2680 v2 @ 2.80GHz, 10 cores per processor), 64GB RAM; 2x1000GB SATA-II; 2x1GbE.
Total:
4160 core/slots for batch.
* Software
- OS: Scientific Linux release 6 x86_64
- BATCH : Torque 4.2.10 (home made)
- Maui 3.3.2 (home made)
- CMS Phedex
2016:
*
Worker Node (WN)
- 100 64-bit machines: 2 x CPU (Xeon X5675 @ 3.07GHz, 6 cores per processor); 48GB RAM, 2x1000GB SATA-II; 2x1GbE.
- 120 64-bit machines: 2 x CPU (Xeon E5-2680 v2 @ 2.80GHz, 10 cores per processor), 64GB RAM; 2x1000GB SATA-II; 2x1GbE.
Total: 3600 core/slots for batch.
* Software
- OS: Scientific Linux release 6 x86_64.
- BATCH : Torque 4.1.4 (home made)
- Maui 3.3.2 (home made)
- CMS Phedex
2014 :
*
Hardware
- 5 baskets Processor blade Supermicro.I. Computing Element Accounting farm.
- 5 baskets Processor blade Supermicro.
- 100 machines: 2xCPU (Xeon X5675 @ 3.07GHz); 48GB RAM; 2x1000GB SATA-II; 2x1GbE.
Total : 1200 cores / slots in the batch.
* Software
- OS : Scientific Linux release 6 x86_64,
Scientific Linux release 5 x86_64
- Phedex
- BATCH : Torque 4.1.4 (home made)
- Maui 3.3.2 (home made)
- PheDex