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Designed for GPU-accelerated computing

In large AI and HPC deployments, storage performance directly impacts compute efficiency. Parallel File System provides a shared file system for GPU nodes, ensuring consistent, high-speed data access across distributed workloads.

Key benefits

High throughput parallel data access

PFS allows multiple compute nodes to access shared datasets simultaneously, ensuring GPUs stay continuously fed during large-scale training and inference.

Optimised for AI/ML and HPC workloads

Built specifically for GPU-intensive environments, PFS supports training, fine-tuning, and large-scale inference scenarios where massive datasets must be accessed in parallel across clusters.

Extreme performance at scale

PFS delivers high aggregate bandwidth and IOPS, ensuring full utilization of modern GPUs such as H100, H200, L40S, and L4 for data intensive workloads.

Independent scaling of compute and storage

Storage capacity and performance can be scaled independently of compute resources, allowing environments to grow or adapt without disrupting existing GPU infrastructure.

Our pricing

Parallel File System is offered as a high-performance storage tier aligned with our GPUaaS offerings.

It is typically consumed alongside GPU bare metal or GPU VMs for AI/ML and HPC workloads.

Pricing is capacity-driven and can be explored using our TCO calculator.

Use cases

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1
Distributed deep learning workloads

Enable large-scale distributed training by providing shared dataset access across multiple GPU nodes using frameworks such as PyTorch and TensorFlow. 

2
Largescale AI/ML model training and finetuning

Train and fine-tune large language, vision, and multimodal models with concurrent dataset access across dozens or hundreds of GPUs. 

3
High performance data pipelines

Enable preprocessing, feature engineering, and checkpointing workflows without slowing down GPU execution or interrupting compute-intensive tasks. 

Count on us for proven results

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IDC highlights distinct advantages of Tata Communications Vayu Cloud Solution

Tushar Kshirsagar

IT Head, Prasanna Purple

Tata Communications has been our trusted network partner for years. Our journey to cloud with them was effortless. They took charge of everything, from infrastructure to connectivity to applications and moved it all to cloud in mere three weeks. Ever since the applications have been always-on for customers to book online tickets, check or change travel schedules, plan trips etc. and we have the agility to serve them promptly.

Our latest resources

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POV

GPUaaS : The engine behind AI transformation

AI is evolving fast, and behind every breakthrough are powerful GPUs. GPU-as-a-Service (GPUaaS) gives enterprises, startups, and researchers on-demand compute to train, scale, and deploy AI.

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Brief

Tata Communications Vayu AI Cloud - Unified, effortless, trusted

AI is now a necessity, driven by data growth and Gen-AI adoption. Tata Communications Vayu AI Cloud accelerates innovation with scalable, secure platform solution, bringing AI solutions to life.

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Datasheet

Tata Communications Vayu AI Cloud- GPU as a service datasheet

GPU-as-a-Service delivers scalable, high-performance GPUs for AI/ML workloads. Optimise training, inference, and deployment with on-demand access—no upfront infrastructure costs.

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Analyst report

From Cloud to Edge: Accelerate your AI journey

From AI model training to real-time deployment, Tata Communications Vayu AI Cloud provides scalable GPU power, enterprise-ready AI tools, and seamless integration to fuel AI-driven transformation.

Disclaimer: IZO™ Cloud is now Tata Communications Vayu Cloud. TATA COMMUNICATIONS VAYU branded services are available in India only.

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