From 450fa4e8e9a28d39af66ff645d0da0adc2b0e125 Mon Sep 17 00:00:00 2001
From: Johannes Ziemke <github@5pi.de>
Date: Sat, 7 Sep 2024 10:55:31 +0200
Subject: [PATCH] Add AIX dashboard

Signed-off-by: Johannes Ziemke <github@5pi.de>
---
 docs/node-mixin/dashboards/node.libsonnet |  1 +
 docs/node-mixin/lib/prom-mixin.libsonnet  | 47 ++++++++++++++++++++---
 2 files changed, 43 insertions(+), 5 deletions(-)

diff --git a/docs/node-mixin/dashboards/node.libsonnet b/docs/node-mixin/dashboards/node.libsonnet
index a72f3ee76a..41e2903389 100644
--- a/docs/node-mixin/dashboards/node.libsonnet
+++ b/docs/node-mixin/dashboards/node.libsonnet
@@ -3,5 +3,6 @@
   grafanaDashboards+:: {
     'nodes.json': nodemixin.new(config=$._config, platform='Linux', uid=std.md5('nodes.json')).dashboard,
     'nodes-darwin.json': nodemixin.new(config=$._config, platform='Darwin', uid=std.md5('nodes-darwin.json')).dashboard,
+    'nodes-aix.json': nodemixin.new(config=$._config, platform='AIX', uid=std.md5('nodes-aix.json')).dashboard,
   },
 }
diff --git a/docs/node-mixin/lib/prom-mixin.libsonnet b/docs/node-mixin/lib/prom-mixin.libsonnet
index 94f1b76a6f..bd01cfd45f 100644
--- a/docs/node-mixin/lib/prom-mixin.libsonnet
+++ b/docs/node-mixin/lib/prom-mixin.libsonnet
@@ -147,7 +147,19 @@ local table = grafana70.panel.table;
           ||| % config, legendFormat='App Memory'
         ))
         .addTarget(prometheus.target('node_memory_wired_bytes{%(nodeExporterSelector)s, instance="$instance", %(clusterLabel)s="$cluster"}' % config, legendFormat='Wired Memory'))
-        .addTarget(prometheus.target('node_memory_compressed_bytes{%(nodeExporterSelector)s, instance="$instance", %(clusterLabel)s="$cluster"}' % config, legendFormat='Compressed')),
+        .addTarget(prometheus.target('node_memory_compressed_bytes{%(nodeExporterSelector)s, instance="$instance", %(clusterLabel)s="$cluster"}' % config, legendFormat='Compressed'))
+      else if platform == 'AIX' then
+        memoryGraphPanelPrototype { stack: false }
+        .addTarget(prometheus.target('node_memory_total_bytes{%(nodeExporterSelector)s, instance="$instance", %(clusterLabel)s="$cluster"}' % config, legendFormat='Physical Memory'))
+        .addTarget(prometheus.target(
+          |||
+            (
+                node_memory_total_bytes{%(nodeExporterSelector)s, instance="$instance", %(clusterLabel)s="$cluster"} -
+                node_memory_available_bytes{%(nodeExporterSelector)s, instance="$instance", %(clusterLabel)s="$cluster"}
+            )
+          ||| % config, legendFormat='Memory Used'
+        )),
+
 
     // NOTE: avg() is used to circumvent a label change caused by a node_exporter rollout.
     local memoryGaugePanelPrototype =
@@ -194,8 +206,21 @@ local table = grafana70.panel.table;
             *
             100
           ||| % config
+        ))
+      else if platform == 'AIX' then
+        memoryGaugePanelPrototype
+        .addTarget(prometheus.target(
+          |||
+            100 -
+            (
+              avg(node_memory_available_bytes{%(nodeExporterSelector)s, instance="$instance", %(clusterLabel)s="$cluster"}) /
+              avg(node_memory_total_bytes{%(nodeExporterSelector)s, instance="$instance", %(clusterLabel)s="$cluster"})
+              * 100
+            )
+          ||| % config
         )),
 
+
     local diskIO =
       graphPanel.new(
         'Disk I/O',
@@ -501,8 +526,8 @@ local table = grafana70.panel.table;
         tags=(config.dashboardTags),
         timezone='utc',
         refresh='30s',
-        graphTooltip='shared_crosshair',
-        uid=std.md5(uid)
+        uid=std.md5(uid),
+        graphTooltip='shared_crosshair'
       )
       .addTemplates(templates)
       .addRows(rows)
@@ -513,8 +538,20 @@ local table = grafana70.panel.table;
         tags=(config.dashboardTags),
         timezone='utc',
         refresh='30s',
-        graphTooltip='shared_crosshair',
-        uid=std.md5(uid)
+        uid=std.md5(uid),
+        graphTooltip='shared_crosshair'
+      )
+      .addTemplates(templates)
+      .addRows(rows)
+    else if platform == 'AIX' then
+      dashboard.new(
+        '%sAIX' % config.dashboardNamePrefix,
+        time_from='now-1h',
+        tags=(config.dashboardTags),
+        timezone='utc',
+        refresh='30s',
+        uid=std.md5(uid),
+        graphTooltip='shared_crosshair'
       )
       .addTemplates(templates)
       .addRows(rows),