Add full test suite workflow#7795
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tohtana merged 2 commits intodeepspeedai:masterfrom Jan 20, 2026
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Add a new workflow file for running the full DeepSpeed unit test suite on AWS L40S runners. This includes: - CUTLASS installation for Evoformer tests - Full dependencies (transformers, pytest-timeout, etc.) - DS_DISABLE_REUSE_DIST_ENV to prevent worker cleanup hangs - /mnt/aio mount for async I/O tests - Parallel tests (-n 8) and sequential tests - Ignore flags for known issues (nvme, GDS, zenflow, etc.) This workflow is separate from aws-torch-latest.yml which runs only V1 tests. Signed-off-by: Masahiro Tanaka <mtanaka@anyscale.com>
Allow disabling reuse_dist_env via environment variable. This is useful for CI full test runs where reusing the distributed environment can cause pool worker cleanup to hang after tests complete. Signed-off-by: Masahiro Tanaka <mtanaka@anyscale.com>
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Jan 20, 2026
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We have been disabled the full unit test workflow for a while. This PR migrates the full test to our AWS test infra. To make the tests pass, we need to merge these PRs: - deepspeedai#7786 - deepspeedai#7788 - deepspeedai#7789 - deepspeedai#7790 - deepspeedai#7793 - deepspeedai#7794 In addition having these PRs merged, this PR has the following changes in the full test workflow and test harness: - Ignore flags for some known issues: - nvme: Requires an actual NVMe device. Our CI currently doesn't have NVMe storage configured - GDS: GDS requires special kernel drivers and NVIDIA Magnum IO to enable direct GPU-to-storage transfers. CI instances don't have this configured. - Zenflow: 1. Stage 3 bugs: The ZenFlow + ZeRO Stage 3 implementation has pre-existing bugs that cause internal pytest errors and worker crashes, 2. CUDA/fork incompatibility: test_zf_torch_adam.py uses torch.optim.AdamW which does CUDA graph capture checks that fail in forked processes (--forked flag, we can just move it to sequential tests) - `/mnt/aio` mount for async I/O tests - CUTLASS installation for Evoformer tests - Add `DS_DISABLE_REUSE_DIST_ENV` to the test harness to prevent worker cleanup hangs Once we merge this PR, we will be able to run the full test manually or at scheduled times. --------- Signed-off-by: Masahiro Tanaka <mtanaka@anyscale.com> Signed-off-by: Phalani Paladugu <mailofphalani@gmail.com>
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We have been disabled the full unit test workflow for a while. This PR migrates the full test to our AWS test infra.
To make the tests pass, we need to merge these PRs:
In addition having these PRs merged, this PR has the following changes in the full test workflow and test harness:
/mnt/aiomount for async I/O testsDS_DISABLE_REUSE_DIST_ENVto the test harness to prevent worker cleanup hangsOnce we merge this PR, we will be able to run the full test manually or at scheduled times.