IISc Unveils Param Pravega, Its Latest Supercomputer: Specifications
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IISc Unveils Param Pravega, Its Latest Supercomputer: Specifications

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Indian Institute of Science (IISc) has put in a brand new supercomputer which is claimed to be one of the crucial highly effective of its variety within the nation. It is commissioned Param Pravega and has been put in beneath the National Supercomputing Mission (NSM), it’s claimed to be the most important supercomputer in an educational establishment. IISc’s Param Pravega is claimed to have a complete supercomputing capability of three.three petaflops (1 petaflop equals quadrillion operations per second). Many elements of Param Pravega have been manufactured and assembled in India. It is “expected to power diverse research and educational pursuits,” as per IISc.

As per an announcement by Indian Institute of Science (IISc), the outstanding academic establishment has efficiently put in and commissioned a brand new supercomputer — Param Pravega. As talked about, the brand new supercomputer has a complete computing capability of three.three petaflops. Param Pravega has been designed by the Centre for Development of Advanced Computing (C-DAC).

Param Pravega specs

Param Pravega options a mixture of heterogeneous nodes — with Intel Xeon Cascade Lake CPUs and Nvidia Tesla V100 GPUs. The peak supercomputing capability of three.three petaflops is achieved utilizing ATOS BullSequana XH2000 sequence system. Param Pravega consists of 11 DCLC racks of compute nodes, two service racks of Master/Service nodes, and 4 storage racks of DDN storage.

The node configuration of Param Pravega contains two grasp nodes, 11 login nodes, two firewall nodes, 4 administration nodes, one NIS slave, and 624 compute — CPU + GPU — nodes. These nodes have been additional subdivided into three classes — common CPU nodes, high-memory CPU nodes, and GPU nodes.

Regular CPU nodes get 2.9GHz Intel Xeon Cascade Lake 8628 CPUs in a two-socket configuration that has 48 cores, 192GB RAM, and 480GB SSD per node. Param Pravega consists of 428 common CPU nodes. High-memory CPU nodes have 768GB of RAM per node and there are 156 such nodes in IISc’s supercomputer.

There are 40 GPU nodes in Param Pravega with 2.5GHz Intel Xeon G-6248 CPUs with related RAM and storage configuration because the common CPU nodes. The GPU of every node consists of two 16GB Nvidia V100 Tesla (HBM2 machine reminiscence) GPUs.

Param Pravega will get an area of four petabyte by way of high-speed parallel Lustre filesystem with a throughput pace of 100GB per second. The supercomputer runs Linux OS, primarily based on CentOS 7.x distribution. The system additionally will get CUDA and OpenAAC SDKs to make use of on GPU nodes. Param Pravega additionally has mathematical, scientific, and software libraries like Intel-MKL, GNU Scientific library, HDF5, NetCDF, and a variety of Python-based mathematical and information manipulation libraries.

This just isn’t IISc’s first supercomputer. It acquired SahasraT in 2015 and was the quickest supercomputer in India on the time. IISc has used SahasraT for analysis on COVID-19 and different infectious illnesses. Many of the analysis performed utilizing SahasraT comprise simulation of turbulent flows for inexperienced vitality applied sciences, local weather change and its related impacts, amongst others. IISc goals to amplify such analysis with Param Pravega.

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