Dhvani Sheth
Solution Architect
I architect large-scale GPU/HPC cluster solutions on Oracle Cloud.
Recent Blogs
Common Slurm commands on OCI
OCI offers automated cluster deployment that includes Slurm scheduler ready to accept jobs. From the Slurm official website, Slurm is an open source, fault-tolerant, and highly scalable cluster management and job scheduling system for large and small Linux clusters.
Run Lightning Fabric with NVIDIA GPUs on OCI
Oracle Cloud Infrastructure (OCI) offers bare-metal, virtual machine instances, and a variety of NVIDIA GPU's across many instance types. You can use GPUs on OCI for a variety of use cases, including graphics rendering, video editing, the most demanding artificial intelligence (AI) training and inference workloads, high-performance computing (HPC) workloads, analytics, and data science. In this blog, we will show how you can run a Lightning Fabric job on OCI’s NVIDIA GPU instances.
Cloud performance benchmark of CRUNCH CFD Solver
In this blog, we compare AWS hpc6a.48xlarge instances with OCI BM.Optimized3.36. Along with speedup and performance, the parallel efficiency of OCI is better than AWS by 17% at 1,600 cores.
Running Ansys Fluent and LS-DYNA applications up to 30% faster using Oracle Cloud 3rd Generation Intel Xeon Scalable Processor
Oracle launched a new generation of high-performance computing (HPC) instances with Intel’s 3rd Generation Xeon “Ice Lake” scalable processors last year. In this blog, we compare multi-node performance of the new HPC instances, BM.Optimized3.36 to the previous generation, BM.HPC2.36 for CFD applications such as Ansys Fluent and LS-DYNA. We saw an increase of 30% in performance on BM.Optimized3.36, compared to that of BM.HPC2.36 for the Ansys Fluent models and 28% for LS-DYNA.
Accelerating GATK pipeline to 10 times the performance on Oracle Cloud Infrastructure’s Intel shapes
Genomics research and analyses prompt researchers and scientists to seek highly optimized computing and storage solutions to handle an immense volume of next generation sequencing (NGS) sequence data. Oracle Cloud Infrastructure (OCI) provides accelerated solutions to meet the challenges with cost-effectiveness, high performance, and availability. Genome Analysis Toolkit (GATK) is an analysis toolkit commonly used by most genomic research and clinical analyses.