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Artificial Intelligence and Data Science

Ollama: From Beginner to Advanced

This article focuses on introducing the basic concepts of Ollama and its notable advantages, including its open-source and free nature, ease of use, rich models, and low resource consumption. It then provides a detailed installation and usage guide, covering detailed installation steps for different operating systems and Docker environments, as well as how to download and run models. Additionally, the article introduces how to deploy Ollama on HPC clusters and how to create a local code completion assistant by integrating IDE plugins.

High Performance Computing

RDMA: Address Handle

This article is reprinted from Zhihu column: 8. RDMA Address Handle, author: Savir. AH stands for Address Handle. In service types such as UD, the local end uses AH to specify the remote node.

High Performance Computing

RDMA: Protection Domain

This article is reprinted from Zhihu Column: 7. RDMA Protection Domain, author: Savir. To isolate various RDMA resources, the protocol introduces the concept of PD. PD stands for Protection Domain, which "groups" related software resources together, and resources between different protection domains cannot access each other.

High Performance Computing

RDMA: Memory Region

This article is reprinted from Zhihu Column: 6. RDMA Memory Region, Author: Savir. The essence of network communication is the migration of data in storage media, and RDMA manages memory through MR. MR is a special memory region, and this article introduces its concept and function.

Comprehensive Tech Stack

Record: Install Intel® OneAPI-2024.0

OneAPI is an open and standards-based specification that supports multiple architecture types, including but not limited to GPU, CPU, and FPGA. The specification has direct programming and API-based programming paradigms. Intel® OneAPI is a software suite that includes various tools and libraries to support the OneAPI specification. This article documents the process of installing Intel® OneAPI-2024.0 on CentOS 7.6.