Blade server
- 22 ProLiant BL2x220c G7 blade servers, each of which contains:
- Two 6-core processors Intel® Xeon® CPUs of the X5670 @ 2.93 GHz.
- 24 GB of RAM
- InfiniBand: Mellanox Technologies MT26438.
- 10 ProLiant BL460c G7 blade servers, each of which contains:
- Two 6-core processors Intel® Xeon® CPUs of the E5645 @ 2.40 GHz.
- 48 GB of RAM
- InfiniBand: QLogic Corp. IBA7322 QDR InfiniBand HCA.
- 64 ProLiant BL2x220c G5 blade servers, each of which contains:
- Two 4-core processors Intel® Xeon® CPUs E5450 @ 3.00 GHz.
- 8 GB of RAM
- InfiniBand: Mellanox Technologies MT25204.
Servers with GPU
- ProLiant SL390s G7 server:
- Two 6-core processors Intel® Xeon® CPUs @ 2.67 GHz.
- 24 GB of RAM
- NVIDIA Corporation GF100GL Tesla M2050.
- ProLiant SL390s G7 server:
- Two 6-core processors Intel® Xeon® X5650 @ 2.67 GHz.
- 96 GB of RAM
- 3 – NVIDIA Corporation Tesla M2090.
- ProLiant SL390s G7 Server:
- Two 6-core processors Intel® Xeon® X5650 @ 2.67 GHz.
- 76 GB of RAM
- 3 – NVIDIA Corporation Tesla M2050.
- ProLiant SL390s G7 Server:
- Two 6-core processors Intel® Xeon® X5650 @ 2.67 GHz.
- 24 GB of RAM
- NVIDIA Corporation Tesla M2090.
- ProLiant SL390s Server:
- Two 6-core processors Intel® Xeon® X5670 @ 2.93 GHz.
- 96 GB of RAM
- 5 – Tesla M2070 NVIDIA Corporation GF100GL.
- ProLiant SL390s G7 Server:
- Two 6-core processors Intel® Xeon® X5670 @ 2.93 GHz.
- 96 GB of RAM
- 3 – NVIDIA Corporation GF100GL Tesla M2070.
Data transmission network
Communication network: Infiniband 4x QDR and DDR with a capacity of 40 and 20 Gbit/s, respectively, and latency of about 1-7 µs. It is designed for access to networked storage systems and for the interaction of parallel processes running on different servers of the cluster.
Transport network: Gigabit Ethernet, used to manage server operating systems and running processes.
Storage Systems
RAID 1 and 5 RAID arrays are used to provide fault tolerance.
The cluster file system Lusterre FS 64T is used to store data.
