图表内容
图14:不同AI任务对存储的要求有很大差异
Area
Usage model
Applications
Access granularity
Total size /worker
Training
Checkpoint save/restore
LLM pretraining
fine tuning
10MB-1sGB
1-10TB
KV context caching across
LLM inference
8KB-4MB
queries
docs
>10sTB
Inference
LLM+GNN
GNN+LLM
Contextual LLMs
512B-8KB
5TB-400TB
Dynamic Index build
64B-4KB
6.4Gb-20TB
LLM RAG doc retrieval
512B-8KB
400GB-1PB
Vector database
Graph RAG
64B-8KB
400GB-1PB
Recommenders
64B-4KB
5TB-400TB
Predictive Al
GNN induced subgraphs
eCommerce
fraud
social networks
512B-8KB
>2TB
Anomaly detection
eCommerce
fraud
social networks
512B-8KB
>10TB
Relational graphs
Data Science Automation
8B-4KB
>100sTBs








