diff --git a/devops_portal/files/grafana_dashboards/cloud_usage_dashboard.json b/devops_portal/files/grafana_dashboards/cloud_usage_dashboard.json
index 8c2e07c..43f28c9 100644
--- a/devops_portal/files/grafana_dashboards/cloud_usage_dashboard.json
+++ b/devops_portal/files/grafana_dashboards/cloud_usage_dashboard.json
@@ -393,7 +393,7 @@
           "tableColumn": "",
           "targets": [
             {
-              "expr": "count(system_uptime{host=~\"cmp.*\"})",
+              "expr": "count(openstack_nova_service{service=\"nova-compute\"})",
               "format": "time_series",
               "intervalFactor": 2,
               "refId": "A",
diff --git a/devops_portal/files/grafana_dashboards/csm_dashboard.json b/devops_portal/files/grafana_dashboards/csm_dashboard.json
index 2deecc6..b9ff70b 100644
--- a/devops_portal/files/grafana_dashboards/csm_dashboard.json
+++ b/devops_portal/files/grafana_dashboards/csm_dashboard.json
@@ -773,7 +773,7 @@
           "tableColumn": "",
           "targets": [
             {
-              "expr": "count(system_uptime{host=~\"cmp.*\"})",
+              "expr": "count(openstack_nova_service{service=\"nova-compute\"})",
               "format": "time_series",
               "intervalFactor": 2,
               "refId": "A",
diff --git a/devops_portal/files/grafana_dashboards/csm_dashboard_fluentd.json b/devops_portal/files/grafana_dashboards/csm_dashboard_fluentd.json
index 84b731a..c4d28e3 100644
--- a/devops_portal/files/grafana_dashboards/csm_dashboard_fluentd.json
+++ b/devops_portal/files/grafana_dashboards/csm_dashboard_fluentd.json
@@ -773,7 +773,7 @@
           "tableColumn": "",
           "targets": [
             {
-              "expr": "count(system_uptime{host=~\"cmp.*\"})",
+              "expr": "count(openstack_nova_service{service=\"nova-compute\"})",
               "format": "time_series",
               "intervalFactor": 2,
               "refId": "A",
diff --git a/devops_portal/files/grafana_dashboards/openstack_availability.json b/devops_portal/files/grafana_dashboards/openstack_availability.json
index 828e970..c78425a 100644
--- a/devops_portal/files/grafana_dashboards/openstack_availability.json
+++ b/devops_portal/files/grafana_dashboards/openstack_availability.json
@@ -773,7 +773,7 @@
           "tableColumn": "",
           "targets": [
             {
-              "expr": "count(system_uptime{host=~\"cmp.*\"})",
+              "expr": "count(openstack_nova_service{service=\"nova-compute\"})",
               "format": "time_series",
               "intervalFactor": 2,
               "refId": "A",
diff --git a/devops_portal/files/grafana_dashboards/openstack_availability_fluentd.json b/devops_portal/files/grafana_dashboards/openstack_availability_fluentd.json
index 064ed73..01c4e5e 100644
--- a/devops_portal/files/grafana_dashboards/openstack_availability_fluentd.json
+++ b/devops_portal/files/grafana_dashboards/openstack_availability_fluentd.json
@@ -773,7 +773,7 @@
           "tableColumn": "",
           "targets": [
             {
-              "expr": "count(system_uptime{host=~\"cmp.*\"})",
+              "expr": "count(openstack_nova_service{service=\"nova-compute\"})",
               "format": "time_series",
               "intervalFactor": 2,
               "refId": "A",