Available Facility

Perseus: 1504 + 24 + 64 cores

Head Node   

Two DL380G7 , 2x3.06Ghz , Hex Core X5675, 96GB RAM, 10K SAS HDD, 2x146GB QDR IB HCA, RPS, DVD ROM

Utility node

Two DL580G7, 4x2.0Ghz, 8 core E7-4820, 128GB, 3x146GB 10K SAS, 4x450GB 10k SAS HDD, QDR IB HCA, 10 G Adapter, RPS, DVD ROM

Compute Nodes hpc001 - hpc094
CPU

94 nodes * 2 CPUs * 8 cores = 1504 cores SL230s compute nodes with 2 CPU (2.6GHz), 8 core E5-2670, 128 GB memory, 1 x 500 GB 7200 rpm SATA disk, QDR IB (Sandy bridge chip)

RAM 94 * 128 GB = 12032 GB = 12 TB
Interconnect InfiniBand
Storage

1 X DDN SFA10000 Hardware RAID array with 750 TB usable storage. 50 TB for LIGO data, 150 TB for NFS, and TB for luster file system and 250 TB for archival totaling 750 TB

Scheduler/Management Loading Sharing Facility (LSF)
Web portal Custom made web portal for submission of jobs and resource monitoring by TCS click here

 

Hyades: 48 cores GP-GPU Cluster

Head node hyades.ac.iucaa.ernet.in (cn001), 192.168.11.244
Compute Nodes            cn001 - cn004
CPU

dual Intel (R) Xeon (R) X5670 @ 2.93 GHz (1 Headnode and 3 Compute nodes)

(Total 8 CPUs * 6 cores = 48 cores)

RAM 24 GB RAM on each node (Total: 24*4=96 GB)
Interconnect 4X QDR Infiniband
Storage 500 GB on each node, 2TB /data1, 20TB /app
Scheduler/Management LSF (Load Sharing Facility)
GPU Card 12 Tesla M 2050 GPU  (4* 3 cards)

 

Pleiades - 256 cores + 8 cores  HP XC cluster 3000

Head node pleiades.ac.iucaa.ernet.in (n0) (192.168.11.250)
Compute Nodes n1 - n32
CPU 64 bit 32+1 (32 compute nodes and 1 head node)  Quad-Core AMD Opteron(tm) Processor 2384 @ 2.7 Ghz
RAM 32 GB on each node (Total 33 * 32  = 1056 GB)
Interconnect InfiniBand
Storage 20 TB SFS (Scalable File System based on lustre) which offers 4 gbps I/O bandwidth
Scheduler/Management Loading Sharing Facility (LSF) with Simple Linux Utility for Resource Management (SLURM)