diff --git a/.github/workflows/test-integration-skywalking-e2e.yml b/.github/workflows/test-integration-skywalking-e2e.yml
index 034848ba..fb8a8786 100644
--- a/.github/workflows/test-integration-skywalking-e2e.yml
+++ b/.github/workflows/test-integration-skywalking-e2e.yml
@@ -39,6 +39,14 @@ jobs:
           docker rmi $(docker images -q) -f
           df -h
 
+      # the runner machine has a disk /dev/sdb1 which mounted to /mnt, and it has more free disk than /dev/sda1.
+      # we can use it to save docker's data to avoid bookie error due to lack of disk.
+      - name: change docker data dir
+        run: |
+          sudo service docker stop
+          echo '{ "exec-opts": ["native.cgroupdriver=cgroupfs"], "cgroup-parent": "/actions_job", "data-root": "/mnt/docker" }' | sudo tee /etc/docker/daemon.json
+          sudo service docker start
+
       - name: Checkout
         uses: actions/checkout@v3
         with: