[CI] Change A2 runner (#6557)

### What this PR does / why we need it?

This PR updates the CI runner from `linux-aarch64-a2-*` to
`linux-aarch64-a2b3-*` in various test configuration files. This change
is necessary to adapt to updates in the CI infrastructure.

### Does this PR introduce _any_ user-facing change?

No.

### How was this patch tested?

The changes are configuration updates for CI tests. The correctness will
be verified by the CI pipeline.

Signed-off-by: hfadzxy <starmoon_zhang@163.com>

.github/workflows/_e2e_nightly_single_node_models.yaml

@@ -108,7 +108,7 @@ jobs:
           pip install -v -e .
 
       - name: Install tensorflow (for Molmo-7B-D-0924)
-        if: ${{ inputs.runner == 'linux-aarch64-a2-1' && contains(inputs.model_list, 'Molmo-7B-D-0924') }}
+        if: ${{ inputs.runner == 'linux-aarch64-a2b3-1' && contains(inputs.model_list, 'Molmo-7B-D-0924') }}
         shell: bash -l {0}
         run: |
           pip install tensorflow==2.19.1 --no-cache-dir

.github/workflows/labled_doctest.yaml

@@ -46,7 +46,7 @@ jobs:
       matrix:
         vllm_verison: [releases-v0.13.0, releases-v0.13.0-openeuler, main, main-openeuler]
     name: vLLM Ascend test
-    runs-on: linux-aarch64-a2-1
+    runs-on: linux-aarch64-a2b3-1
     container:
       image: swr.cn-southwest-2.myhuaweicloud.com/base_image/ascend-ci/vllm-ascend:${{ matrix.vllm_verison }}
     steps:

.github/workflows/labled_download_model.yaml

@@ -19,7 +19,7 @@ jobs:
   download-models:
     if: contains(github.event.pull_request.labels.*.name, 'model-download')
     name: Download models from ModelScope
-    runs-on: linux-aarch64-a2-0
+    runs-on: linux-aarch64-a2b3-0
     container:
       image: swr.cn-southwest-2.myhuaweicloud.com/base_image/ascend-ci/vllm-ascend:nightly-cpu
 

.github/workflows/pr_test_full.yaml

@@ -39,7 +39,7 @@ concurrency:
 
 jobs:
   changes:
-    runs-on: linux-aarch64-a2-0
+    runs-on: linux-aarch64-a2b3-0
     if: ${{ contains(github.event.pull_request.labels.*.name, 'ready') && contains(github.event.pull_request.labels.*.name, 'ready-for-test') }}
     outputs:
       e2e_tracker: ${{ steps.filter.outputs.e2e_tracker }}
@@ -81,7 +81,7 @@ jobs:
     uses: ./.github/workflows/_e2e_test.yaml
     with:
       vllm: ${{ matrix.vllm_version }}
-      runner: linux-aarch64-a2
+      runner: linux-aarch64-a2b3
       image: swr.cn-southwest-2.myhuaweicloud.com/base_image/ascend-ci/cann:8.5.0-910b-ubuntu22.04-py3.11
       contains_310: false
       type: full

.github/workflows/pr_test_light.yaml

@@ -43,7 +43,7 @@ jobs:
     with:
       vllm: d7e17aaacd5ed1b4b4be6bcfef3a1b7cbc84fc9a
   changes:
-    runs-on: linux-aarch64-a2-0
+    runs-on: linux-aarch64-a2b3-0
     outputs:
       e2e_tracker: ${{ steps.filter.outputs.e2e_tracker }}
       ut_tracker: ${{ steps.filter.outputs.ut_tracker }}
@@ -107,7 +107,7 @@ jobs:
     uses: ./.github/workflows/_e2e_test.yaml
     with:
       vllm: ${{ matrix.vllm_version }}
-      runner: linux-aarch64-a2
+      runner: linux-aarch64-a2b3
       image: swr.cn-southwest-2.myhuaweicloud.com/base_image/ascend-ci/cann:8.5.0-910b-ubuntu22.04-py3.11
       contains_310: ${{ needs.changes.outputs._310_tracker == 'true' }}
       type: light

.github/workflows/schedule_nightly_test_a2.yaml

@@ -50,19 +50,19 @@ jobs:
       matrix:
         test_config:
           - name: qwen3-next
-            os: linux-aarch64-a2-4
+            os: linux-aarch64-a2b3-4
             tests: tests/e2e/nightly/single_node/models/test_qwen3_next.py
           - name: qwen3-32b
-            os: linux-aarch64-a2-4
+            os: linux-aarch64-a2b3-4
             tests: tests/e2e/nightly/single_node/models/test_qwen3_32b.py
           - name: qwen3-32b-in8-a2
-            os: linux-aarch64-a2-4
+            os: linux-aarch64-a2b3-4
             tests: tests/e2e/nightly/single_node/models/test_qwen3_32b_int8.py
           - name: test_custom_op
-            os: linux-aarch64-a2-1
+            os: linux-aarch64-a2b3-1
             tests: tests/e2e/nightly/single_node/ops/singlecard_ops
           - name: test_custom_op_multi_card
-            os: linux-aarch64-a2-4
+            os: linux-aarch64-a2b3-4
             tests: tests/e2e/nightly/single_node/ops/multicard_ops_a2/
     uses: ./.github/workflows/_e2e_nightly_single_node.yaml
     with:
@@ -108,26 +108,26 @@ jobs:
       fail-fast: false
       matrix:
         test_config:
-          - os: linux-aarch64-a2-1
+          - os: linux-aarch64-a2b3-1
             model_list:
               - Qwen3-8B
               - Qwen2-Audio-7B-Instruct
               - Qwen3-8B-W8A8
               - Qwen3-VL-8B-Instruct
               - Qwen2.5-Omni-7B
-          - os: linux-aarch64-a2-1
+          - os: linux-aarch64-a2b3-1
             model_list:
               - ERNIE-4.5-21B-A3B-PT
               - InternVL3_5-8B-hf
               - Molmo-7B-D-0924
               - Llama-3.2-3B-Instruct
               - llava-onevision-qwen2-0.5b-ov-hf
-          - os: linux-aarch64-a2-2
+          - os: linux-aarch64-a2b3-2
             model_list:
               - Qwen3-30B-A3B
               - Qwen3-VL-30B-A3B-Instruct
               - Qwen3-30B-A3B-W8A8
-          - os: linux-aarch64-a2-4
+          - os: linux-aarch64-a2b3-4
             model_list:
               - Qwen3-Next-80B-A3B-Instruct
               - Qwen3-Omni-30B-A3B-Instruct
@@ -147,7 +147,7 @@ jobs:
       fail-fast: false
       matrix:
         vllm_verison: [releases-v0.13.0, releases-v0.13.0-openeuler, main, main-openeuler]
-    runs-on: linux-aarch64-a2-1
+    runs-on: linux-aarch64-a2b3-1
     container:
       image: swr.cn-southwest-2.myhuaweicloud.com/base_image/ascend-ci/vllm-ascend:${{ matrix.vllm_verison }}
     steps:

.github/workflows/schedule_test_vllm_main.yaml

@@ -34,7 +34,7 @@ jobs:
     uses: ./.github/workflows/_e2e_test.yaml
     with:
       vllm: main
-      runner: linux-aarch64-a2
+      runner: linux-aarch64-a2b3
       image: swr.cn-southwest-2.myhuaweicloud.com/base_image/ascend-ci/cann:8.5.0-910b-ubuntu22.04-py3.11
       contains_310: false
       type: full