Tagged

SFT

Mar 7, 2026 Aliyun PAI 5 min read

Aliyun PAI (3): PAI-DLC — Distributed Training Without the Cluster Pain

Submit a real multi-GPU training job on PAI-DLC, understand the resource pools (Lingjun vs general vs preemptible), and use AIMaster + EasyCKPT so a flaky node doesn't cost you a day.