Sang Tran Quoc
Deputy Director of Cloud Infrastructure Service Development Center - FPT Smart Cloud
Ho Chi Minh City, Vietnam
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Sang Tran works as a Deputy Director of Cloud Infrastructure at FPT SmartCloud with 10 years experiences of open-source infrastructure such as OpenStack, Ceph, CloudNative, and K8S. He focuses on building & operating the cloud infrastructure and platform services for Viet Nam cloud providers. He also has many presentations, blogs, and contributions to open-source projects, meetup and summit every year.
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The Role of Opensource in Powering Vietnam's First AI Factory/HPC platform service
This session presents a comprehensive technical analysis of the deployment and utilization of CNCF/OIF opensource project in powering Vietnam's pioneering AI-factory infrastructure/platform service. Through an in-depth exploration of architecture, modules, and functionalities, alongside a detailed examination of its integration with AI technologies, the abstract elucidates the intricate mechanisms underpinning the operational efficiency and scalability of the factory. The abstract delves into specific use cases and performance metrics, showcasing how OpenStack facilitates dynamic resource allocation, workload management, and data processing within the AI-factory environment. Furthermore, it investigates the security, interoperability, and maintenance considerations inherent in the implementation of CloudNative for industrial-scale AI applications.
Optimizing Metrics and Alerts Management with Thanos
Imagine your organization has a variety of IT components such as multi-cloud environments, storage systems, hypervisors, container orchestrators, and application metrics. Each component may also come from different open sources or third-party vendors. As a DevOps team, you need to manage thousands of exporter endpoints, Prometheus nodes, and millions of alert rules that need to be maintained, updated, and kept functioning correctly.
In our company, we faced the same problems until we found Thanos. Thanos helped us centralize the metrics of various independent components into a single cluster. We also use ArgoCD for GitOps and change management of the entire alert rule and metric endpoint configuration.
This talk will share a case study of how we solved this problem. It will provide an overview of the architecture and scalability achieved by combining Thanos and GitOps, explain how we applied these solutions across all our subsidiary teams, and discuss some trade-offs we encountered.
First AI Factory in Vietnam and Japan powered by Cloud Native Technologies
In this session, we will describe about our first AI Factory in Vietnam and Japan regions that serves large NVIDIA GPU cloud and AI platform/application marketplace, that includes the architecture, services, operation, optimization of GPU cloud and valuable knowledge of how to avoid bottlenecks to achieve high performance AI workloads.
In our system, we utilizes OpenStack as IaaS platform and Kubernetes as AI application platform. We will share our knowledge and issues/solutions in our development and deployment the AI Factory. For multi-tenant, our resource scheduler assign CPU and GPU considering performance and power optimization and manage auto-scaling algorithms.
AI workloads have different features such as training, inference and rendering, so optimized hardware are different for each workloads. So it is necessary to schedule resources and tasks depend on them. We will share the latest tips and know-hows in the presentation.
From VMware Horizon to OpenStack: Building a Next-Gen Virtual Desktop Infrastructure
To modernize our Virtual Desktop Infrastructure (VDI) and reduce costs, we transitioned from VMware Horizon to an open-source solution powered by OpenStack and OpenUDS. OpenStack provides the virtualization backend for deploying and managing virtual machines, while OpenUDS acts as the connection broker, handling desktop delivery, user authentication, and session management. This architecture enables flexible, scalable, and cost-effective virtual desktops, leveraging components like Nova, Glance, Neutron, and Keystone. OpenUDS integrates seamlessly with OpenStack to dynamically provision desktops based on user demand. Our new VDI solution improves performance, eliminates licensing costs, and gives us full control over infrastructure, while maintaining a smooth user experience through web-based access and automation. This transformation demonstrates the viability of open-source VDI for enterprise environments.
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