AI开发平台MODELARTS-Yaml配置文件参数配置说明:ds_z1_config.json样例模板
时间：2025-12-15 17:54:41
下载AI开发平台MODELARTS用户手册完整版
复制链接到剪贴板
分享文章到微博
分享文章到朋友圈
ds_z1_config.json样例模板
{
"train_batch_size": "auto",
"train_micro_batch_size_per_gpu": "auto",
"gradient_accumulation_steps": "auto",
"gradient_clipping": "auto",
"zero_allow_untested_optimizer": true,
"fp16": {
"enabled": "auto",
"loss_scale": 0,
"loss_scale_window": 1000,
"initial_scale_power": 16,
"hysteresis": 2,
"min_loss_scale": 1
},
"bf16": {
"enabled": "auto"
},
"zero_optimization": {
"stage": 1,
"allgather_partitions": true,
"allgather_bucket_size": 5e8,
"overlap_comm": true,
"reduce_scatter": true,
"reduce_bucket_size": 5e8,
"contiguous_gradients": true,
"round_robin_gradients": true
}
}support.huaweicloud.com/bestpractice-modelarts/modelarts_llm_train_5901147.html
