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  • iqtc12 cluster

    Machine type   Supermicro Cluster Operating system Rocky Linux 8.8  Services  CPU Calculation cluster Structure 8 nodes Notes 64 bits processors Specifications: 8x Supermicro AS -2025HS-TNR CPU: 2x AMD EPYC GENOA 9554 64 core processor RAM: 1.5TB HD: 1x8TB SATA hard disk Network: 2 gigabit network card (calculation network) + 1 IPMI card (internal administration network) + […]

    iqtc11 cluster

    Machine type   Gigabyte Cluster Operating system Centos 7.2 Services  CPU Calculation cluster Structure 9 nodes +1 file server Notes 64 bits processors Specifications:  9x Gigabyte R182-340-00 CPU: 2x Intel Xeon Plantium 8362 32 core processor @ 2.80GHz RAM: 1TBHD: 1x2TB SATA hard diskNetwork: 2 gigabit network card (calculation network) + 1 IPMI card (internal […]

    iqtc10 cluster

    Machine type   Gigabyte Cluster Operating system Centos 7.2 Services  GPU Calculation cluster Structure 8 nodes Notes 64 bits processors           Specifications:  5x Gigabyte G482-Z54-00 CPU: 2x AMD EPYC 7313 16-Core Processor @ 3.0GHz RAM: 128GBHD: 1x2TB SATA hard diskNetwork: 2 gigabit network card (calculation network) + 1 IPMI card (internal […]

    iqtc09 cluster

    Machine type   Gigabyte Cluster Operating system Centos 7.2 Services  Calculation cluster Structure 26 nodes Notes 64 bits processors Specifications:  26x Gigabyte R13 CPU: 2x AMD EPYC 7542 32-Core Processor @ 2.90GHz  (32-core)RAM: 1TBHD: 1x2TB SATA hard diskNetwork: 2 gigabit network card (calculation network) + 1 IPMI card (internal administration network) + 2x10GB network card […]

    Others

    The IQTCUB have other services to provide service to the IQTCUB’s users. Backup server DELL R515 (backup server with 4TB of disk capacity  connected in a UPS)  Tape library server HP MSL4048 (48 tapes with approximately 48TB of space, ~1TB/tape) Proxy server (server that allows the access to the public network from IQTCUB’s network) Switch […]

    Graphical applications server

    Machine type    1 HP ProLiant DL385 node Operating system Debian Squeeze Services Server for the use of graphical applications (gaussview, p4vasp, etc.) Structure 1 node Notes Server connected with a  UPS Specifications: 1 HP ProLiant DL385 node  CPU : 2×2.2GHz AMD Opteron 275 Dualcore RAM: 4GB  HD: 6x146GB hard disk Network: 1 10/100 network […]

    Virtualization servers

    Machine type    2 redundant DELL PowerEdge 2950 III nodes Operating system Debian wheezy Services Xen, DRBD, IQTCUB internal services Structure 2 redundant nodes Notes Servers that contains the Xen virtual machines with the IQTCUB’s internal services (SGE, dhcp, license server, etc.).Critical service connected with a UPS   Specifications: 2 DELL PowerEdge 2950 III node CPU: […]

    Portal (user access servers)

    Machine type   2 redundant HP ProLiant DL120 G5 nodes Operating system Debian stable Services SGE Execution Host, Heartbeat, ssh server Structure 2 redundant nodes Notes User access servers for submitting jobs and accessing user data. Critical service connected with a UPS Specifications: 2 HP ProLiant DL120 G5 node CPU: 1×2.33GHz Xeon Dual Core RAM: […]

    Glusterfs disk server

    Machine type   Heterogeneous cluster (DELL+HP) Operating system Suse Linux Enterprise Server SLES 11 Services Storage service cluster with 32TB of space for user’s data exported by GlusterFS Structure 4 nodes Notes Storage service with a dedicated UPS and redundant power supply Specifications: 2 DELL PowerEdge 2950 nodes CPU: 2×2.50GHz Xeon QuadCore E5540RAM: 8GBHD: 4x1TB […]

    gpu

    Machine type     Operating system  Centos 7.2 Services GPU calculation Structure 1 calculation nodes Specifications: SIE LADON BROADWELL 2 CPU: 2×2.4GHz Xeon E5-2640v4 RAM: 128GB HD: 1x1TB hard disk  Network: 2 gigabit network card (calculation network) + 1 IPMI card (OOB)GPU: 2 NVIDIA  TESLA P100