diff --git a/redhat/ocp4/4.13/4.13.gpu.llm.md b/redhat/ocp4/4.13/4.13.gpu.llm.md
index 1dedb0ed..facf4382 100644
--- a/redhat/ocp4/4.13/4.13.gpu.llm.md
+++ b/redhat/ocp4/4.13/4.13.gpu.llm.md
@@ -45,9 +45,28 @@ RUN dnf install -y https://dl.fedoraproject.org/pub/epel/epel-release-latest-9.n
     dnf install -y --allowerasing conda python3.11 && \
     dnf clean all
 
+RUN dnf install -y rsync lftp && \
+    dnf clean all
 
 EOF
 
-podman build -t quay.io/wangzheng422/qimgs:gpu-base -f nv.Dockerfile ./
+podman build --squash -t quay.io/wangzheng422/qimgs:gpu-nv-base-rhel92-v01 -f nv.Dockerfile ./
+
+podman push quay.io/wangzheng422/qimgs:gpu-nv-base-rhel92-v01
+
+podman save quay.io/wangzheng422/qimgs:gpu-nv-base-rhel92-v01 | pigz -c > gpu-nv-base.tgz
+
+python -m http.server 15443
+
+# back to helper node
+# copy back the base image
+oc image mirror quay.io/wangzheng422/qimgs:gpu-nv-base-rhel92-v01 quaylab.infra.wzhlab.top:5443/wangzheng422/qimgs:gpu-nv-base-rhel92-v01
+
+podman load -i gpu-nv-base.tgz
+
+podman image tag quay.io/wangzheng422/qimgs:gpu-nv-base-rhel92-v01 quaylab.infra.wzhlab.top:5443/wangzheng422/qimgs:gpu-nv-base-rhel92-v01
+
+podman push quaylab.infra.wzhlab.top:5443/wangzheng422/qimgs:gpu-nv-base-rhel92-v01
+
 
 ```
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