Details

System Name   Tapti
Site Name  Tata Consultancy Services
City  Pune
State  MAHARASHTRA
Vendor  OEM:HP, Bidder:HP
Installation Date   05-NOV-2016

 






SYSTEM

Description The EKA supercomputer is a Linux based cluster which uses most of the proven opensource cluster tools. EKA uses C7000 enclosures with 16 nos of BL460c blades populated and connected through 4X DDR Infiniband interconnect, this uses most efficient routing algorithms developed by CRL. HP Cluster Platform 3000 BL460c, 1800 nodes, 14400 cores, 29.5 TB total memory, 80 TB total storage based on HP SFS (Lustre based) storage system with 5.2 GB per second throughput, RedHat Linux operating system.
Processor Socket Dual Intel Xeon 3 GHz quad core E5365 (Clovertown) w/Infiniband 4X DDR
Network Infiniband 4X DDR primary interconnect (20 Gbps) with Voltaire switch, Multiple networks of Gigabit Ethernet secondary interconnect






BENCHMARK
Nmax 1850000
Compiler Intel Compilers
MPI Intel MPI
Rpeak 172.6 TFlops
Rmax 132.8 TFlops






Software

Operating System RHEL