tests_gaudi: Added L2 vllm workload

tests/gaudi/l2/README.md

@@ -75,3 +75,104 @@ Welcome to HCCL demo
 [BENCHMARK]     Algo Bandwidth : 147.548069 GB/s
 ####################################################################################################
 ```
+<<<<<<< HEAD
+=======
+
+## vLLM 
+vLLM is a serving engine for LLM's. The following workloads deploys a VLLM server with an LLM using Intel Gaudi. Refer to [Intel Gaudi vLLM fork](https://github.com/HabanaAI/vllm-fork.git) for more details.
+
+Build the workload container image:
+```
+git clone https://github.com/HabanaAI/vllm-fork.git --branch v1.18.0
+
+cd vllm/
+
+$ oc apply -f https://raw.githubusercontent.com/intel/intel-technology-enabling-for-openshift/main/tests/gaudi/l2/vllm_buildconfig.yaml
+
+$ oc start-build vllm-workload --from-dir=./ --follow
+```
+Check if the build has completed
+```
+$ oc get builds
+NAMESPACE           NAME               TYPE     FROM         STATUS     STARTED       DURATION
+gaudi-validation   vllm-workload-1    Docker   Dockerfile   Complete   7 minutes ago   4m58s
+
+```
+
+Deploy the workload:
+* Update the hugging face token in the ```vllm_hf_secret.yaml``` file, refer to [link](https://huggingface.co/docs/hub/en/security-tokens) for more details. 
+```
+$ oc apply -f https://raw.githubusercontent.com/intel/intel-technology-enabling-for-openshift/main/tests/gaudi/l2/vllm_hf_secret.yaml
+```
+meta-llama/Llama-3.1-8B model is used in this deployment and the hugging face token is used to access such gated models.
+* For the PV setup with NFS, refer to [documentation](https://docs.openshift.com/container-platform/4.17/storage/persistent_storage/persistent-storage-nfs.html).
+```
+$ oc apply -f https://raw.githubusercontent.com/intel/intel-technology-enabling-for-openshift/main/tests/gaudi/l2/vllm_deployment.yaml
+```
+Create the vllm service
+```
+oc expose deploy/vllm-workload
+```
+Verify Output:
+``` 
+$ oc get pods
+NAME                             READY   STATUS      RESTARTS   AGE
+vllm-workload-1-build            0/1     Completed   0          19m
+vllm-workload-55f7c6cb7b-cwj2b   1/1     Running     0          8m36s
+
+$ oc get svc
+NAME            TYPE        CLUSTER-IP       EXTERNAL-IP   PORT(S)    AGE
+vllm-workload   ClusterIP   1.2.3.4          <none>        8000/TCP   114s
+```
+```
+$ oc logs vllm-workload-55f7c6cb7b-cwj2b 
+
+INFO 10-30 19:35:53 habana_model_runner.py:95] VLLM_DECODE_BS_BUCKET_MIN=32 (default:min)
+INFO 10-30 19:35:53 habana_model_runner.py:95] VLLM_DECODE_BS_BUCKET_STEP=32 (default:step)
+INFO 10-30 19:35:53 habana_model_runner.py:95] VLLM_DECODE_BS_BUCKET_MAX=256 (default:max)
+INFO 10-30 19:35:53 habana_model_runner.py:95] VLLM_PROMPT_SEQ_BUCKET_MIN=128 (default:min)
+INFO 10-30 19:35:53 habana_model_runner.py:95] VLLM_PROMPT_SEQ_BUCKET_STEP=128 (default:step)
+INFO 10-30 19:35:53 habana_model_runner.py:95] VLLM_PROMPT_SEQ_BUCKET_MAX=1024 (default:max)
+INFO 10-30 19:35:53 habana_model_runner.py:95] VLLM_DECODE_BLOCK_BUCKET_MIN=128 (default:min)
+INFO 10-30 19:35:53 habana_model_runner.py:95] VLLM_DECODE_BLOCK_BUCKET_STEP=128 (default:step)
+INFO 10-30 19:35:53 habana_model_runner.py:95] VLLM_DECODE_BLOCK_BUCKET_MAX=4096 (default:max)
+INFO 10-30 19:35:53 habana_model_runner.py:691] Prompt bucket config (min, step, max_warmup) bs:[1, 32, 64], seq:[128, 128, 1024]
+INFO 10-30 19:35:53 habana_model_runner.py:696] Decode bucket config (min, step, max_warmup) bs:[32, 32, 256], block:[128, 128, 4096]
+============================= HABANA PT BRIDGE CONFIGURATION ===========================
+PT_HPU_LAZY_MODE = 1
+PT_RECIPE_CACHE_PATH =
+PT_CACHE_FOLDER_DELETE = 0
+PT_HPU_RECIPE_CACHE_CONFIG =
+PT_HPU_MAX_COMPOUND_OP_SIZE = 9223372036854775807
+PT_HPU_LAZY_ACC_PAR_MODE = 1
+PT_HPU_ENABLE_REFINE_DYNAMIC_SHAPES = 0
+PT_HPU_EAGER_PIPELINE_ENABLE = 1
+PT_HPU_EAGER_COLLECTIVE_PIPELINE_ENABLE = 1
+---------------------------: System Configuration :---------------------------
+Num CPU Cores : 160
+CPU RAM : 1056371848 KB
+------------------------------------------------------------------------------
+INFO 10-30 19:35:56 selector.py:85] Using HabanaAttention backend.
+INFO 10-30 19:35:56 loader.py:284] Loading weights on hpu ...
+INFO 10-30 19:35:56 weight_utils.py:224] Using model weights format ['*.safetensors', '*.bin', '*.pt']
+Loading safetensors checkpoint shards: 0% Completed | 0/4 [00:00<?, ?it/s]
+Loading safetensors checkpoint shards: 25% Completed | 1/4 [00:03<00:11, 3.87s/it]
+Loading safetensors checkpoint shards: 50% Completed | 2/4 [00:07<00:07, 3.71s/it]
+Loading safetensors checkpoint shards: 75% Completed | 3/4 [00:10<00:03, 3.59s/it]
+Loading safetensors checkpoint shards: 100% Completed | 4/4 [00:11<00:00, 2.49s/it]
+Loading safetensors checkpoint shards: 100% Completed | 4/4 [00:11<00:00, 2.93s/it]
+```
+Run inference requests using the service url.
+```
+sh-5.1# curl  "http://vllm-workload.gaudi-validation.svc.cluster.local:8000/v1/models"{"object":"list","data":[{"id":"meta-llama/Llama-3.1-8B","object":"model","created":1730317412,"owned_by":"vllm","root":"meta-llama/Llama-3.1-8B","parent":null,"max_model_len":131072,"permission":[{"id":"modelperm-452b2bd990834aa5a9416d083fcc4c9e","object":"model_permission","created":1730317412,"allow_create_engine":false,"allow_sampling":true,"allow_logprobs":true,"allow_search_indices":false,"allow_view":true,"allow_fine_tuning":false,"organization":"*","group":null,"is_blocking":false}]}]}
+```
+
+```
+sh-5.1# curl http://vllm-workload.gaudi-validation.svc.cluster.local:8000/v1/completions   -H "Content-Type: application/json"   -d '{
+        "model": "meta-llama/Llama-3.1-8B",
+        "prompt": "A constellation is a",
+        "max_tokens": 10
+      }'
+{"id":"cmpl-9a0442d0da67411081837a3a32a354f2","object":"text_completion","created":1730321284,"model":"meta-llama/Llama-3.1-8B","choices":[{"index":0,"text":" group of individual stars that forms a pattern or figure","logprobs":null,"finish_reason":"length","stop_reason":null}],"usage":{"prompt_tokens":5,"total_tokens":15,"completion_tokens":10}}
+```
+>>>>>>> 46ef40e (tests_gaudi: Added L2 vllm workload)

tests/gaudi/l2/vllm_buildconfig.yaml

@@ -0,0 +1,136 @@
+# Copyright (c) 2024 Intel Corporation
+# SPDX-License-Identifier: Apache-2.0
+
+apiVersion: image.openshift.io/v1
+kind: ImageStream
+metadata:
+  name: vllm-workload
+  namespace: gaudi-validation
+spec: {}
+---
+apiVersion: build.openshift.io/v1
+kind: BuildConfig
+metadata:
+  name: vllm-workload
+  namespace: gaudi-validation
+spec:
+  triggers:
+    - type: "ConfigChange"
+    - type: "ImageChange"
+  runPolicy: "Serial"
+  source:
+    type: Dockerfile
+    dockerfile: |
+        ARG BASE_IMAGE=vault.habana.ai/gaudi-docker/1.18.0/rhel9.4/habanalabs/pytorch-installer-2.4.0:1.18.0-524
+        FROM ${BASE_IMAGE} as habana-base
+
+        USER root
+
+        ENV VLLM_TARGET_DEVICE="hpu"
+        ENV HABANA_SOFTWARE_VERSION="1.18.0-524"
+
+        RUN dnf -y update --best --allowerasing --skip-broken && dnf clean all
+
+        WORKDIR /workspace
+
+        ## Python Installer #################################################################
+        FROM habana-base as python-install
+
+        ARG PYTHON_VERSION=3.11
+
+        ENV VIRTUAL_ENV=/opt/vllm
+        ENV PATH="$VIRTUAL_ENV/bin:$PATH"
+        RUN dnf install -y --setopt=install_weak_deps=0 --nodocs \
+            python${PYTHON_VERSION}-wheel && \
+            python${PYTHON_VERSION} -m venv $VIRTUAL_ENV --system-site-packages && pip install --no-cache -U pip wheel && dnf clean all
+
+        ## Python Habana base #################################################################
+        FROM python-install as python-habana-base
+
+        ENV VIRTUAL_ENV=/opt/vllm
+        ENV PATH="$VIRTUAL_ENV/bin:$PATH"
+
+        # install Habana Software and common dependencies
+        RUN --mount=type=cache,target=/root/.cache/pip \
+            --mount=type=bind,source=requirements-common.txt,target=requirements-common.txt \
+            --mount=type=bind,source=requirements-hpu.txt,target=requirements-hpu.txt \
+            pip install \
+            -r requirements-hpu.txt
+
+        ## Builder #####################################################################
+        FROM python-habana-base AS build
+
+        # install build dependencies
+
+        # copy input files
+        COPY csrc csrc
+        COPY setup.py setup.py
+        COPY cmake cmake
+        COPY CMakeLists.txt CMakeLists.txt
+        COPY requirements-common.txt requirements-common.txt
+        COPY requirements-hpu.txt requirements-hpu.txt
+        COPY pyproject.toml pyproject.toml
+
+        # max jobs used by Ninja to build extensions
+        ARG max_jobs=2
+        ENV MAX_JOBS=${max_jobs}
+        # # make sure punica kernels are built (for LoRA)
+        # HPU currently doesn't support LoRA
+        # ENV VLLM_INSTALL_PUNICA_KERNELS=1
+
+        # Copy the entire directory before building wheel
+        COPY vllm vllm
+
+        ENV CCACHE_DIR=/root/.cache/ccache
+        RUN --mount=type=cache,target=/root/.cache/ccache \
+            --mount=type=cache,target=/root/.cache/pip \
+            --mount=type=bind,src=.git,target=/workspace/.git \
+            env CFLAGS="-march=haswell" \
+            CXXFLAGS="$CFLAGS $CXXFLAGS" \
+            CMAKE_BUILD_TYPE=Release \
+            python3 setup.py bdist_wheel --dist-dir=dist
+
+        ## Release #####################################################################
+        FROM python-install AS vllm-openai
+
+        WORKDIR /workspace
+
+        ENV VIRTUAL_ENV=/opt/vllm
+        ENV PATH=$VIRTUAL_ENV/bin/:$PATH
+
+        # Triton needs a CC compiler
+        RUN dnf install -y --setopt=install_weak_deps=0 --nodocs gcc \
+            && dnf clean all
+
+        # install vllm wheel first, so that torch etc will be installed
+        RUN --mount=type=bind,from=build,src=/workspace/dist,target=/workspace/dist \
+            --mount=type=cache,target=/root/.cache/pip \
+            pip install $(echo dist/*.whl)'[tensorizer]' --verbose
+
+        ENV HF_HUB_OFFLINE=1 \
+            PORT=8000 \
+            HOME=/home/vllm \
+            VLLM_USAGE_SOURCE=production-docker-image
+
+        # setup non-root user for OpenShift
+        # In OpenShift the user ID is randomly assigned, for compatibility we also
+        # set up a non-root user here.
+        RUN umask 002 \
+            && useradd --uid 2000 --gid 0 vllm \
+            && chmod g+rwx $HOME /usr/src /workspace
+
+        COPY LICENSE /licenses/vllm.md
+
+        USER 2000
+        ENTRYPOINT ["python3", "-m", "vllm.entrypoints.openai.api_server"]
+  strategy:
+    type: Docker
+    noCache: true
+    dockerStrategy:
+      buildArgs:
+        - name: "BASE_IMAGE"
+          value: "vault.habana.ai/gaudi-docker/1.18.0/rhel9.4/habanalabs/pytorch-installer-2.4.0:1.18.0-524"
+  output:
+    to:
+      kind: ImageStreamTag
+      name: vllm-workload:latest

tests/gaudi/l2/vllm_deployment.yaml

@@ -0,0 +1,66 @@
+---
+kind: PersistentVolumeClaim
+apiVersion: v1
+metadata:
+  name: vllm-workload-pvc
+  namespace: gaudi-validation
+spec:
+  accessModes:
+    - ReadWriteOnce
+  resources:
+    requests:
+      storage: 60Gi
+  storageClassName: ""  # Add your storage class
+  volumeMode: Filesystem
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: vllm-workload
+  namespace: gaudi-validation
+labels:
+    app: vllm-workload
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: vllm-workload
+  template:
+    metadata:
+      labels:
+        app: vllm-workload
+    spec:
+      containers:
+        - name: vllm-container
+          image: image-registry.openshift-image-registry.svc:5000/gaudi-validation/vllm-workload:latest
+          command: [ "/bin/bash", "-c", "--" ]
+          args: ["vllm serve meta-llama/Llama-3.1-8B"] # Add the model 
+          ports:
+          - containerPort: 8000
+          resources:
+            limits:
+              habana.ai/gaudi: 1
+          env:
+            - name: HF_TOKEN
+              valueFrom:
+                secretKeyRef:
+                  name: hf-token
+                  key: hf-token
+            - name: HF_HOME
+              value: /home/vllm/.cache/huggingface
+            - name: HF_HUB_OFFLINE
+              value: "0"
+          imagePullPolicy: Always
+          volumeMounts:
+            - name: hf-cache 
+              mountPath: /home/vllm/.cache
+            - name: shm
+              mountPath: /dev/shm
+      volumes:
+        - name: hf-cache
+          persistentVolumeClaim:
+            claimName: vllm-workload-pvc
+        - name: shm
+          emptyDir:
+            medium: Memory
+            sizeLimit: "2Gi"

tests/gaudi/l2/vllm_hf_secret.yaml

@@ -0,0 +1,10 @@
+# Copyright (c) 2024 Intel Corporation
+# SPDX-License-Identifier: Apache-2.0
+apiVersion: v1
+kind: Secret
+metadata:
+  name: hf-token
+  namespace: gaudi-validation
+type: Opaque
+data:
+  hf-token:  # Add your token