High Performance Computing: IBM NextScale
- Performance: Rpeak 62 Tflops (theoretical), Rmax 40 Tflops (practical)
- 68 nodes Nx360 M5 computing nodes, of which
- 50 nodes with 2x Intel Xeon E5-2660 v3 CPU, 10 cores
- 12 nodes with 2x Intel Xeon E5-2660 v3 CPU, 10 cores and 2x Nvidia K40X GPU
- 6 nodes with 2x Intel Xeon E5-2660 v3 CPU, 10 cores and Intel Phi
- CPU: 2 processors Intel Xeon E5-2660 v3 with 10 cores per node
- Memory: 128 GB RAM per node
- Storage: 2 HDD SATA 500 GB per node
- Fast networking: 56 Gb/s (Infiniband Mellanox FDR switch SX6512 with 216 ports, 1:1 subscription rate)
- Storage: NetApp E5660 disk storage equipment, 120 HDD SAS with 600 Gb/HDD. Total storage: 72Tb
- IBM GPFS 4.x as parallel file system
- Backup: IBM TS3100 tape library for data archiving
- Operating system on nodes: RedHat Linux 6 with subscription
- HPC management software: IBM Platform HPC 4.2
- Others: 2 management nodes, 2 NSD, Fast Ethernet switches
Cloud computing: IBM Flex System
- 10 virtualization servers IBM Flex System x240
- 128GB RAM/server
- 2x Intel Xeon E5-2640 v2 processor/server
- 2x SSD SATA 240 Gb/server
- 1 server management
- Private Cloud software: IBM cloud with OpenStack manager 4.2
- Monitoring and management software: IBM Flex System Manager software stack
- Virtualization software: VMware vSphere Enterprise 5.1
2021 upgrade throughout the SmartCloudDSS project
- 12 x DELL PowerEdge R640 servers with:
- CPU: 2 x Intel Xeon Gold 6230 @ 2.10 GHz, 20 cores each
- Memory: 512 GB RAM
- Storage: 2 x 450 GB SSD disk
- Network: 4x NIC Ethernet 10Gbps
- Storage Unit Dell EMC Unity 380: 48TB RAW, 8x FiberChannel ports 16Gbps, 8x SFP+ 10Gbps ports, 128 GB cache memory
- FiberChannel switch – 16 ports
- 2 x Fast networking switch with 10Gbps, 40Gbps & 100Gbps ports
- UPS