Fix alerts

Change-Id: Icd8ccf334b6447200e32787aef1e4bd2290b2508
diff --git a/neutron/meta/prometheus.yml b/neutron/meta/prometheus.yml
index 9f747cb..7b90ecb 100644
--- a/neutron/meta/prometheus.yml
+++ b/neutron/meta/prometheus.yml
@@ -6,15 +6,15 @@
   alert:
     NeutronAPIDown:
       if: >-
-        max(openstack_api_check_status{service="neutron-api"}) == 0
+        openstack_api_check_status{service=~"neutron.*"} == 0
       for: 2m
       labels:
         severity: down
         service: "{{ $labels.service }}"
       annotations:
-        summary: "Endpoint check for '{{ $labels.service}}' is down"
+        summary: "Endpoint check for '{{ $labels.service }}' is down"
         description: >-
-            Endpoint check for '{{ $labels.service}}' is down for 2 minutes
+            Endpoint check for '{{ $labels.service }}' is down for 2 minutes
 {%- endraw %}
 {%- if server.get('backend', {}).engine is defined and server.backend.engine == "ml2" %}
 {%- raw %}
@@ -28,7 +28,7 @@
       annotations:
         summary: "Some {{ $labels.service }} agents down"
         description: >-
-            {{ $value }} '{{ $labels.service}}' agent(s) is/are down for 2 minutes
+            {{ $value }} '{{ $labels.service }}' agent(s) is/are down for 2 minutes
     NeutronOnlyOneAgentUp:
       if: >-
         openstack_neutron_agents{state="up"} == 1 and ignoring(state) openstack_neutron_agents{state=~"down|disabled"} > 0
@@ -39,7 +39,7 @@
       annotations:
         summary: "Only one {{ $labels.service }} agent up"
         description: >-
-            Only one '{{ $labels.service}}' agent is up for 2 minutes
+            Only one '{{ $labels.service }}' agent is up for 2 minutes
     NeutronAllAgentsDown:
       if: >-
         openstack_neutron_agents{state="up"} == 0
@@ -50,7 +50,7 @@
       annotations:
         summary: "All {{ $labels.service }} agents down"
         description: >-
-            All '{{ $labels.service}}' agents are down for 2 minutes
+            All '{{ $labels.service }}' agents are down for 2 minutes
     NeutronErrorLogsTooHigh:
 {%- endraw %}
       {%- set log_threshold = monitoring.error_log_rate|float %}