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CRAY XE6 Hardware and Architecture: Difference between revisions
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== Architecture == | == Architecture == | ||
* System Management Workstation (SMW) | |||
system administrator's console for managing a Cray system like monitoring, installing/upgrading software, controls the hardware, starting and stopping the XE6 system. | ** system administrator's console for managing a Cray system like monitoring, installing/upgrading software, controls the hardware, starting and stopping the XE6 system. | ||
* service nodes are classified in: | |||
** login nodes: | |||
Revision as of 14:49, 15 December 2010
Hardware of Installation step 0
- 84 compute nodes / 1344 cores
- dual socket G34
- Magny-Cours @ 2 GHz (Opteron(tm) Processor 6128)
- 512KB L2 Cache, 12MB L3 Cache
- HyperTransport HT3
- 8 cores
- 32GB memory
- dual socket G34
- 12 service nodes
- 6-Core AMD Opteron(tm) Processor 23 (D0)
- 2.2GHz
- 16GB memory
- 6-Core AMD Opteron(tm) Processor 23 (D0)
- High Speed Network CRAY Gemini
- LSI FibreChannel RAID System (SATA)
- Parallel Filesystem
- Lustre version 1.8.2
- capacity 11 TB
- 3 OST's, 1 MDS, Network Gemini
- Parallel Filesystem
- System Management Workstation (SMW)
Architecture
- System Management Workstation (SMW)
- system administrator's console for managing a Cray system like monitoring, installing/upgrading software, controls the hardware, starting and stopping the XE6 system.
- service nodes are classified in:
- login nodes: