AZP/TEST: Add MAD tests

buildlib/pr/mad_tests.yml

@@ -0,0 +1,112 @@
+jobs:
+  - job: SetupServer
+    displayName: Setup Server
+    pool:
+      name: MLNX
+      demands: mad_server
+    workspace:
+      clean: outputs
+    steps:
+      - checkout: self
+        clean: true
+        fetchDepth: 100
+        retryCountOnTaskFailure: 5
+      - task: Bash@3
+        name: Set_Vars
+        inputs:
+          targetType: "inline"
+          script: |
+            source ./buildlib/tools/test_mad.sh
+            set_vars
+        displayName: Set Vars
+      - bash: |
+          source ./buildlib/tools/test_mad.sh
+          build_ucx_in_docker
+          docker_run_srv
+        displayName: Setup Server
+
+  - job: SetupClient
+    displayName: Setup Client
+    pool:
+      name: MLNX
+      demands: mad_client
+    workspace:
+      clean: outputs
+    steps:
+      - checkout: self
+        clean: true
+        fetchDepth: 100
+        retryCountOnTaskFailure: 5
+      - bash: |
+          source ./buildlib/tools/test_mad.sh
+          build_ucx
+        displayName: Setup Client
+
+  - job: TestLid
+    dependsOn:
+      - SetupServer
+      - SetupClient
+    displayName: Test Lid
+    timeoutInMinutes: 10
+    pool:
+      name: MLNX
+      demands: mad_client
+    variables:
+      LID: $[ dependencies.SetupServer.outputs['Set_Vars.LID'] ]
+      HCA: $[ dependencies.SetupServer.outputs['Set_Vars.HCA'] ]
+    steps:
+      - checkout: none
+      - bash: |
+          source ./buildlib/tools/test_mad.sh
+          run_mad_test lid:$(LID)
+        env:
+          HCA: $(HCA)
+        displayName: Test LID
+
+  - job: ServerRestart
+    dependsOn: TestLid
+    displayName: Server Restart
+    pool:
+      name: MLNX
+      demands: mad_server
+    steps:
+      - checkout: none
+      - bash: |
+          source ./buildlib/tools/test_mad.sh
+          docker_run_srv
+        displayName: Server Restart
+
+  - job: TestGuid
+    dependsOn:
+      - SetupServer
+      - ServerRestart
+    displayName: Test Guid
+    timeoutInMinutes: 10
+    pool:
+      name: MLNX
+      demands: mad_client
+    variables:
+      GUID: $[ dependencies.SetupServer.outputs['Set_Vars.GUID'] ]
+      HCA: $[ dependencies.SetupServer.outputs['Set_Vars.HCA'] ]
+    steps:
+      - checkout: none
+      - bash: |
+          source ./buildlib/tools/test_mad.sh
+          run_mad_test guid:$(GUID)
+        env:
+          HCA: $(HCA)
+        displayName: Test GUID
+
+  - job: ServerStop
+    dependsOn: TestGuid
+    displayName: Server Stop
+    condition: always()
+    pool:
+      name: MLNX
+      demands: mad_server
+    steps:
+      - checkout: none
+      - bash: |
+          source ./buildlib/tools/test_mad.sh
+          docker_stop_srv
+        displayName: Server Stop

buildlib/pr/main.yml

@@ -255,6 +255,15 @@ stages:
               long_test: $(long_test)
               test_static: $(test_static)
 
+  - stage: ucx_perftest_mad_rte
+    dependsOn: [Static_check]
+    displayName: ucx_perftest over MAD RTE
+    lockBehavior: sequential
+    variables:
+      - group: concurrency_lock
+    jobs:
+    - template: mad_tests.yml
+
   - stage: WireCompat
     dependsOn: [Static_check]
     jobs:

buildlib/tools/test_mad.sh

@@ -0,0 +1,81 @@
+#!/bin/bash
+set -exE -o pipefail
+
+IMAGE="rdmz-harbor.rdmz.labs.mlnx/ucx/x86_64/rhel8.2/builder:mofed-5.0-1.0.0.0"
+
+if [ -z "$BUILD_SOURCESDIRECTORY" ]; then
+    echo "Not running in Azure"
+    exit 1
+fi
+cd "$BUILD_SOURCESDIRECTORY"
+
+build_ucx() {
+    ./autogen.sh
+    ./contrib/configure-release \
+        --prefix="$PWD"/install \
+        --with-mad \
+        --without-valgrind \
+        --without-go \
+        --without-java
+    make -s -j"$(nproc)"
+    make install
+}
+
+build_ucx_in_docker() {
+    docker run --rm \
+        --name ucx_build_"$BUILD_BUILDID" \
+        -e BUILD_SOURCESDIRECTORY="$BUILD_SOURCESDIRECTORY" \
+        -v "$PWD":"$PWD" -w "$PWD" \
+        -v /hpc/local:/hpc/local \
+        $IMAGE \
+        bash -c "source ./buildlib/tools/test_mad.sh && build_ucx"
+
+    sudo chown -R swx-azure-svc:ecryptfs "$PWD"
+}
+
+docker_run_srv() {
+    HCA=$(detect_hca)
+    docker_stop_srv
+    docker run --rm \
+        --detach \
+        --net=host \
+        --name ucx_perftest_"$BUILD_BUILDID" \
+        -e BUILD_SOURCESDIRECTORY="$BUILD_SOURCESDIRECTORY" \
+        -v "$PWD":"$PWD" -w "$PWD" \
+        -v /hpc/local:/hpc/local \
+        --ulimit memlock=-1:-1 --device=/dev/infiniband/ \
+        $IMAGE \
+        bash -c "${PWD}/install/bin/ucx_perftest -K ${HCA}"
+}
+
+docker_stop_srv() {
+    docker stop ucx_perftest_"$BUILD_BUILDID" || true
+}
+
+set_vars() {
+    set +x
+    HCA=$(detect_hca)
+    # Replace ':' with space for 'ibstat' format
+    HCA_DEV=${HCA/:/ }
+    # shellcheck disable=SC2086
+    LID=$(ibstat $HCA_DEV | grep Base | awk '{print $NF}')
+    # shellcheck disable=SC2086
+    GUID=$(ibstat $HCA_DEV | grep GUID | awk '{print $NF}')
+    echo "##vso[task.setvariable variable=LID;isOutput=true]$LID"
+    echo "##vso[task.setvariable variable=GUID;isOutput=true]$GUID"
+    echo "##vso[task.setvariable variable=HCA;isOutput=true]$HCA"
+    echo "LID: $LID"
+    echo "GUID: $GUID"
+    echo "HCA: $HCA"
+}
+
+run_mad_test() {
+    local ib_address="$1"
+    sudo chmod 777 /dev/infiniband/umad*
+    "$PWD"/install/bin/ucx_perftest -t tag_bw -e -K "$HCA" -e "$ib_address"
+}
+
+detect_hca() {
+    # Detect first active HCA port
+    ibv_devinfo | awk '/hca_id:/ {hca=$2} /port:/ {port=$2} /PORT_ACTIVE/ {print hca ":" port; exit}'
+}