Overview

In Ascend full-stack development activities, memory issues are relatively common. However, due to the complexity of the software stack involved in memory-related problems—including but not limited to OS drivers and runtime libraries, CANN, MindSpore/PyTorch_NPU, model training, and model inference—locating and resolving these issues are often challenging.

This document describes how to use the MindStudio Insight tool to locate memory issues.