deepseek-ai / deepseek-ai/DeepSeek-V2

模型部署困惑

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Description

在A800 8卡机上按照Chat Completion的示例代码加载模型
设置
max_memory = {i: "75GB" for i in range(8)}
device_map="sequential"
启动后显存占用集中在0卡~6卡,7卡被完全放空,然后测试的上下文稍长一点,就报显存无法分配了
这是什么原因呢,有人遇到过吗

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