deepspeedai / deepspeedai/DeepSpeed
[REQUEST] Some questions about deepspeed sequence parallel
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Description
Hello, I want to run sequence parallel on pure deepspeed repo. However, I found that it is necessary to let developer to create sequence parallel process group, is it right? I want to know there is any solutions to use sequence parallel or MoE(which also requires expert_data_process_group and so on) on pure deepspeed.
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First steps
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Research direction
The issue names no files, tests, or entry points. Start by identifying DeepSpeed's existing sequence-parallel and MoE process-group interfaces, then determine whether pure DeepSpeed support is requested or whether the expected result is documentation of the required developer setup.
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Assessment
- Tech stack
- python
- Domain
- distributed-systems, machine-learning
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 20/100