change region and device type

Author: FIoannides

.github/workflows/integration_gpu_cluster_create.yaml

@@ -27,7 +27,7 @@ jobs:
             group: nightly-test-cluster-group-gpu
             cancel-in-progress: false
         env:
-            GPU_CLUSTER_NAME: nightly-xpk-b200
+            GPU_CLUSTER_NAME: nightly-xpk-h100
             WORKLOAD_NAME: xpktest-gpu-nightly-${{ github.run_attempt }}
         steps:
             - uses: actions/download-artifact@v4
@@ -55,21 +55,21 @@ jobs:
 
                 # 4. Set Env Var for the host (GitHub Runner)
                 echo "GOOGLE_APPLICATION_CREDENTIALS=$HOME/.config/gcloud/application_default_credentials.json" >> $GITHUB_ENV
-            - name: Create an XPK Cluster with 1 x b200 GPU
-              run: xpk cluster create --cluster $GPU_CLUSTER_NAME --device-type=b200-8 --zone=us-east7-b --default-pool-cpu-machine-type=e2-standard-8 --spot
+            - name: Create an XPK Cluster with 1 x h100 GPU
+              run: xpk cluster create --cluster $GPU_CLUSTER_NAME --device-type=h100-mega-80gb-8 --zone=asia-southeast1-b --default-pool-cpu-machine-type=e2-standard-8 --spot
             - name: Authenticate Docker
               run: gcloud auth configure-docker --quiet
             - name: Run a base-docker-image workload
-              run: xpk workload create --cluster $GPU_CLUSTER_NAME --workload $WORKLOAD_NAME --docker-image='nvidia/cuda:12.1.0-base-ubuntu22.04' --command "nvidia-smi" --zone=us-east7-b --device-type=b200-8
+              run: xpk workload create --cluster $GPU_CLUSTER_NAME --workload $WORKLOAD_NAME --docker-image='nvidia/cuda:12.1.0-base-ubuntu22.04' --command "nvidia-smi" --zone=asia-southeast1-b --device-type=h100-mega-80gb-8
             - name: List out the workloads on the cluster
-              run: xpk workload list --cluster $GPU_CLUSTER_NAME --zone=us-east7-b
+              run: xpk workload list --cluster $GPU_CLUSTER_NAME --zone=asia-southeast1-b
             - name: Wait for workload completion and confirm it succeeded
-              run: xpk workload list --cluster $GPU_CLUSTER_NAME --zone=us-east7-b --wait-for-job-completion $WORKLOAD_NAME --timeout 600
+              run: xpk workload list --cluster $GPU_CLUSTER_NAME --zone=asia-southeast1-b --wait-for-job-completion $WORKLOAD_NAME --timeout 600
             - name: Delete the workload on the cluster
-              run: xpk workload delete --workload $WORKLOAD_NAME --cluster $GPU_CLUSTER_NAME --zone=us-east7-b
+              run: xpk workload delete --workload $WORKLOAD_NAME --cluster $GPU_CLUSTER_NAME --zone=asia-southeast1-b
             - name: Delete the cluster created
               if: always()
-              run: xpk cluster delete --cluster $GPU_CLUSTER_NAME --zone=us-east7-b --force
+              run: xpk cluster delete --cluster $GPU_CLUSTER_NAME --zone=asia-southeast1-b --force
             - name: Upload cluster nodepool creation log
               if: always()
               uses: actions/upload-artifact@v4