diff --git a/playbooks/deploy_exporters_vhosts.yml b/playbooks/deploy_exporters_vhosts.yml
index feb72e1..dedd548 100644
--- a/playbooks/deploy_exporters_vhosts.yml
+++ b/playbooks/deploy_exporters_vhosts.yml
@@ -1,28 +1,38 @@
-- name: setup Prometheus exporters
+- name: setup otel exporters
   hosts: cn-homepage.svc.plus
   become: true
   vars:
-    group: cn-homepage.svc.plus
-    domains:
-      - cn-homepage.svc.plus
-      - cn-artifact.svc.plus
-      - www.svc.plus
-      - artifact.svc.plus
+    group: web
+    exporters:
+      endpoint: https://otel.svc.plus/api/default/
   roles:
     - roles/vhosts/common/
     - roles/vhosts/node_exporter/
     - roles/vhosts/process_exporter/
-- name: setup Prometheus exporters
+    - roles/vhosts/otel-collector/
+- name: setup otel exporters
   hosts: global-homepage.svc.plus
   become: true
   vars:
-    group: global-homepage.svc.plus
-    domains:
-      - global-homepage.svc.plus
-      - global-artifact.svc.plus
-      - www.svc.plus
-      - artifact.svc.plus
+    group: web
+    exporters:
+      endpoint: https://otel.svc.plus/api/default/
   roles:
     - roles/vhosts/common/
     - roles/vhosts/node_exporter/
     - roles/vhosts/process_exporter/
+    - roles/vhosts/otel-collector/
+- name: setup otel exporters
+  hosts: otel.svc.plus
+  become: true
+  vars:
+    group: web
+    exporters:
+      endpoint: https://otel.svc.plus/api/default/
+  roles:
+    - roles/vhosts/common/
+    - roles/vhosts/node_exporter/
+    - roles/vhosts/process_exporter/
+    - roles/vhosts/otel-collector/
+    - roles/vhosts/grafana/
+    - roles/vhosts/openobserve/
diff --git a/playbooks/inventory.ini b/playbooks/inventory.ini
index 338d9b1..289026c 100644
--- a/playbooks/inventory.ini
+++ b/playbooks/inventory.ini
@@ -1,6 +1,7 @@
 [web]
 cn-homepage.svc.plus        ansible_host=47.120.61.35
 global-homepage.svc.plus    ansible_host=167.179.72.223
+otel.svc.plus               ansible_host=52.196.108.28 ansible_user=ubuntu
 
 [deepflow_agents]
 192.168.1.101 ansible_user=root  ansible_ssh_pass=pass101