[Docs] Troubleshooting - async + preemption#610
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mgawarkiewicz-intel merged 5 commits intoNov 21, 2025
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Signed-off-by: Agata Dobrzyniewicz <adobrzyniewicz@habana.ai>
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Pull Request Overview
This PR adds a new troubleshooting entry to the documentation addressing issues with the async scheduler when preemption occurs in vLLM version 0.11.0.
Key changes:
- Adds troubleshooting section #3 documenting an async scheduler error related to preemption
- Provides three workarounds: lowering max concurrency, decreasing max-num-seqs, or disabling the async scheduler
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Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> Signed-off-by: Agata Dobrzyniewicz <160237065+adobrzyn@users.noreply.github.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> Signed-off-by: Agata Dobrzyniewicz <160237065+adobrzyn@users.noreply.github.com>
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