From dad4da02e534624d06352341187b6cb7a20836cd Mon Sep 17 00:00:00 2001
From: "James E. Blair" <jeblair@linux.vnet.ibm.com>
Date: Mon, 11 Jan 2016 08:29:04 -0800
Subject: [PATCH] Add max servers line to all node graphs

Change-Id: Ifb4bd9aa843f7334052a29f54fcf6c4c30ca1bbc
---
 grafana/nodepool-bluebox.yaml  |  4 ++++
 grafana/nodepool-internap.yaml |  4 ++++
 grafana/nodepool-rax.yaml      | 12 ++++++++++++
 grafana/zuul-status.yaml       |  4 ++++
 4 files changed, 24 insertions(+)

diff --git a/grafana/nodepool-bluebox.yaml b/grafana/nodepool-bluebox.yaml
index 67701a1d5e..a465797862 100644
--- a/grafana/nodepool-bluebox.yaml
+++ b/grafana/nodepool-bluebox.yaml
@@ -165,6 +165,10 @@ dashboard:
             - target: alias(stats.gauges.nodepool.provider.bluebox-sjc1.nodes.ready, 'Available')
             - target: alias(stats.gauges.nodepool.provider.bluebox-sjc1.nodes.used, 'In Use')
             - target: alias(stats.gauges.nodepool.provider.bluebox-sjc1.nodes.delete, 'Deleting')
+            - target: alias(stats.gauges.nodepool.provider.bluebox-sjc1.max_servers, 'Max')
+          seriesOverrides:
+            - alias: Max
+              stack: False
     - title: Job Runtimes
       showTitle: true
       height: 250px
diff --git a/grafana/nodepool-internap.yaml b/grafana/nodepool-internap.yaml
index 409f43e076..da315d7b5d 100644
--- a/grafana/nodepool-internap.yaml
+++ b/grafana/nodepool-internap.yaml
@@ -120,6 +120,10 @@ dashboard:
             - target: alias(stats.gauges.nodepool.provider.internap-nyj01.nodes.ready, 'Available')
             - target: alias(stats.gauges.nodepool.provider.internap-nyj01.nodes.used, 'In Use')
             - target: alias(stats.gauges.nodepool.provider.internap-nyj01.nodes.delete, 'Deleting')
+            - target: alias(stats.gauges.nodepool.provider.internap-nyj01.max_servers, 'Max')
+          seriesOverrides:
+            - alias: Max
+              stack: False
     - title: Job Runtimes
       showTitle: true
       height: 250px
diff --git a/grafana/nodepool-rax.yaml b/grafana/nodepool-rax.yaml
index 21983efdec..3d34461cbb 100644
--- a/grafana/nodepool-rax.yaml
+++ b/grafana/nodepool-rax.yaml
@@ -132,6 +132,10 @@ dashboard:
             - target: alias(stats.gauges.nodepool.provider.rax-dfw.nodes.ready, 'Available')
             - target: alias(stats.gauges.nodepool.provider.rax-dfw.nodes.used, 'In Use')
             - target: alias(stats.gauges.nodepool.provider.rax-dfw.nodes.delete, 'Deleting')
+            - target: alias(stats.gauges.nodepool.provider.rax-dfw.max_servers, 'Max')
+          seriesOverrides:
+            - alias: Max
+              stack: False
         - title: Test Nodes (IAD)
           type: graph
           span: 4
@@ -144,6 +148,10 @@ dashboard:
             - target: alias(stats.gauges.nodepool.provider.rax-iad.nodes.ready, 'Available')
             - target: alias(stats.gauges.nodepool.provider.rax-iad.nodes.used, 'In Use')
             - target: alias(stats.gauges.nodepool.provider.rax-iad.nodes.delete, 'Deleting')
+            - target: alias(stats.gauges.nodepool.provider.rax-iad.max_servers, 'Max')
+          seriesOverrides:
+            - alias: Max
+              stack: False
         - title: Test Nodes (ORD)
           type: graph
           span: 4
@@ -156,6 +164,10 @@ dashboard:
             - target: alias(stats.gauges.nodepool.provider.rax-ord.nodes.ready, 'Available')
             - target: alias(stats.gauges.nodepool.provider.rax-ord.nodes.used, 'In Use')
             - target: alias(stats.gauges.nodepool.provider.rax-ord.nodes.delete, 'Deleting')
+            - target: alias(stats.gauges.nodepool.provider.rax-ord.max_servers, 'Max')
+          seriesOverrides:
+            - alias: Max
+              stack: False
     - title: Job Runtimes
       showTitle: true
       height: 250px
diff --git a/grafana/zuul-status.yaml b/grafana/zuul-status.yaml
index 0a13e67f8d..cfbccc3c32 100644
--- a/grafana/zuul-status.yaml
+++ b/grafana/zuul-status.yaml
@@ -81,6 +81,10 @@ dashboard:
             - target: alias(stats.gauges.nodepool.nodes.ready, 'Available')
             - target: alias(stats.gauges.nodepool.nodes.used, 'In Use')
             - target: alias(stats.gauges.nodepool.nodes.delete, 'Deleting')
+            - target: alias(sumSeries(stats.gauges.nodepool.provider.*.max_servers), 'Max')
+          seriesOverrides:
+            - alias: Max
+              stack: False
           type: graph
         - title: Zuul Jobs Launched (per Hour)
           span: 4