TL/UCP: Allow self copy in allgather using network loopback #5126
Workflow file for this run
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| name: CI | |
| on: [push, pull_request] | |
| env: | |
| OPEN_UCX_LINK: https://github.com/openucx/ucx | |
| OPEN_UCX_BRANCH: master | |
| OPEN_MPI_LINK: https://github.com/open-mpi/ompi.git | |
| OPEN_MPI_BRANCH: v5.0.x | |
| IMB_LINK: https://github.com/intel/mpi-benchmarks.git | |
| IMB_COLLS: allgather,allgatherv,allreduce,alltoall,alltoallv,barrier,bcast,gather,gatherv,reduce,reduce_scatter,reduce_scatter_block,scatter,scatterv | |
| jobs: | |
| tests: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Install dependencies | |
| run: | | |
| sudo apt-get update | |
| sudo apt-get install -y --no-install-recommends doxygen doxygen-latex | |
| - name: Get UCX | |
| run: git clone ${OPEN_UCX_LINK} -b ${OPEN_UCX_BRANCH} /tmp/ucx | |
| - name: Build UCX | |
| run: | | |
| cd /tmp/ucx && ./autogen.sh | |
| ./contrib/configure-release --without-java --without-go --disable-numa --prefix $PWD/install | |
| make -j install | |
| - uses: actions/checkout@v1 | |
| - name: Build UCC | |
| run: | | |
| ./autogen.sh | |
| ./configure --prefix=/tmp/ucc/install --enable-gtest --with-ucx=/tmp/ucx/install | |
| make -j`nproc` install | |
| make gtest | |
| - name: Run ucc_info | |
| run: | | |
| /tmp/ucc/install/bin/ucc_info -vc | |
| - name: Run CMake tests | |
| run: | | |
| set -e | |
| cmake -S test/cmake -B /tmp/cmake-ucc -DCMAKE_PREFIX_PATH=/tmp/ucc/install | |
| cd /tmp/cmake-ucc | |
| cmake --build . | |
| ./test_ucc | |
| - name: Get OMPI | |
| run: | | |
| git clone ${OPEN_MPI_LINK} -b ${OPEN_MPI_BRANCH} /tmp/ompi | |
| cd /tmp/ompi | |
| git submodule update --init --recursive | |
| - name: Build OMPI | |
| run: > | |
| cd /tmp/ompi | |
| ./autogen.pl --exclude pml-cm,mtl,coll-adapt,coll-han,coll-inter,coll-ftagree | |
| ./configure | |
| --prefix=/tmp/ompi/install | |
| --enable-mpirun-prefix-by-default | |
| --disable-mpi-fortran | |
| --disable-man-pages | |
| --with-ucx=/tmp/ucx/install | |
| --with-ucc=/tmp/ucc/install | |
| make -j install | |
| - name: Get IMB | |
| run: git clone ${IMB_LINK} /tmp/imb | |
| - name: Build IMB | |
| run: | | |
| cd /tmp/imb | |
| make CC=/tmp/ompi/install/bin/mpicc CXX=/tmp/ompi/install/bin/mpicxx CPPFLAGS="-DCHECK=1" -j IMB-MPI1 | |
| - name: Run IMB-DCHECK | |
| run: > | |
| /tmp/ompi/install/bin/mpirun | |
| -np 8 | |
| -H localhost:8 | |
| --bind-to none | |
| --mca pml ucx | |
| --mca pml_ucx_tls any | |
| --mca pml_ucx_devices any | |
| --mca coll_ucc_priority 100 | |
| --mca coll_ucc_enable 1 | |
| /tmp/imb/IMB-MPI1 ${IMB_COLLS} -iter 10 -iter_policy off |