diff --git a/ansible/grafana-dashboards/idr-per-server.json b/ansible/grafana-dashboards/idr-per-server.json
new file mode 100644
index 00000000..71bcec43
--- /dev/null
+++ b/ansible/grafana-dashboards/idr-per-server.json
@@ -0,0 +1,195 @@
+{
+  "__inputs": [
+    {
+      "name": "DS_PROMETHEUS",
+      "label": "Prometheus",
+      "description": "",
+      "type": "datasource",
+      "pluginId": "prometheus",
+      "pluginName": "Prometheus"
+    }
+  ],
+  "__requires": [
+    {
+      "type": "grafana",
+      "id": "grafana",
+      "name": "Grafana",
+      "version": "4.4.1"
+    },
+    {
+      "type": "panel",
+      "id": "graph",
+      "name": "Graph",
+      "version": ""
+    },
+    {
+      "type": "datasource",
+      "id": "prometheus",
+      "name": "Prometheus",
+      "version": "1.0.0"
+    }
+  ],
+  "annotations": {
+    "list": []
+  },
+  "editable": true,
+  "gnetId": null,
+  "graphTooltip": 0,
+  "hideControls": false,
+  "id": null,
+  "links": [],
+  "rows": [
+    {
+      "collapse": false,
+      "height": "250px",
+      "panels": [
+        {
+          "aliasColors": {},
+          "bars": false,
+          "dashLength": 10,
+          "dashes": false,
+          "datasource": "${DS_PROMETHEUS}",
+          "fill": 0,
+          "id": 1,
+          "legend": {
+            "alignAsTable": false,
+            "avg": false,
+            "current": false,
+            "max": false,
+            "min": false,
+            "show": true,
+            "total": false,
+            "values": false
+          },
+          "lines": true,
+          "linewidth": 1,
+          "links": [],
+          "minSpan": 3,
+          "nullPointMode": "null",
+          "percentage": false,
+          "pointradius": 5,
+          "points": false,
+          "renderer": "flot",
+          "repeat": "hostname",
+          "seriesOverrides": [],
+          "spaceLength": 10,
+          "span": 3,
+          "stack": false,
+          "steppedLine": false,
+          "targets": [
+            {
+              "expr": "(1 - node_filesystem_free{fstype!~\"(nfs|nfs4|overlay|rootfs|rpc_pipefs|tmpfs)\", instance=\"$hostname\"} / node_filesystem_size{fstype!~\"(nfs|nfs4|overlay|rootfs|rpc_pipefs|tmpfs)\", instance=\"$hostname\"}) * 100",
+              "format": "time_series",
+              "intervalFactor": 2,
+              "legendFormat": "{{mountpoint}} ({{device}})",
+              "metric": "",
+              "refId": "A",
+              "step": 120
+            }
+          ],
+          "thresholds": [],
+          "timeFrom": null,
+          "timeShift": null,
+          "title": "$hostname disk",
+          "tooltip": {
+            "shared": true,
+            "sort": 1,
+            "value_type": "individual"
+          },
+          "transparent": false,
+          "type": "graph",
+          "xaxis": {
+            "buckets": null,
+            "mode": "time",
+            "name": null,
+            "show": true,
+            "values": []
+          },
+          "yaxes": [
+            {
+              "format": "percent",
+              "label": "Used space",
+              "logBase": 1,
+              "max": "100",
+              "min": "0",
+              "show": true
+            },
+            {
+              "format": "short",
+              "label": null,
+              "logBase": 1,
+              "max": null,
+              "min": null,
+              "show": true
+            }
+          ]
+        }
+      ],
+      "repeat": null,
+      "repeatIteration": null,
+      "repeatRowId": null,
+      "showTitle": false,
+      "title": "Dashboard Row",
+      "titleSize": "h6"
+    }
+  ],
+  "schemaVersion": 14,
+  "style": "dark",
+  "tags": [],
+  "templating": {
+    "list": [
+      {
+        "allValue": null,
+        "current": {},
+        "datasource": "${DS_PROMETHEUS}",
+        "hide": 0,
+        "includeAll": true,
+        "label": "Hostname",
+        "multi": true,
+        "name": "hostname",
+        "options": [],
+        "query": "label_values(node_exporter_build_info, instance)",
+        "refresh": 1,
+        "regex": "",
+        "sort": 0,
+        "tagValuesQuery": "",
+        "tags": [],
+        "tagsQuery": "",
+        "type": "query",
+        "useTags": false
+      }
+    ]
+  },
+  "time": {
+    "from": "now-6h",
+    "to": "now"
+  },
+  "timepicker": {
+    "refresh_intervals": [
+      "5s",
+      "10s",
+      "30s",
+      "1m",
+      "5m",
+      "15m",
+      "30m",
+      "1h",
+      "2h",
+      "1d"
+    ],
+    "time_options": [
+      "5m",
+      "15m",
+      "1h",
+      "6h",
+      "12h",
+      "24h",
+      "2d",
+      "7d",
+      "30d"
+    ]
+  },
+  "timezone": "",
+  "title": "IDR per server",
+  "version": 2
+}
\ No newline at end of file
diff --git a/ansible/grafana-dashboards/idr-sessions.json b/ansible/grafana-dashboards/idr-sessions.json
new file mode 100644
index 00000000..c10b49ba
--- /dev/null
+++ b/ansible/grafana-dashboards/idr-sessions.json
@@ -0,0 +1,471 @@
+{
+  "__inputs": [
+    {
+      "name": "DS_PROMETHEUS",
+      "label": "Prometheus",
+      "description": "",
+      "type": "datasource",
+      "pluginId": "prometheus",
+      "pluginName": "Prometheus"
+    }
+  ],
+  "__requires": [
+    {
+      "type": "grafana",
+      "id": "grafana",
+      "name": "Grafana",
+      "version": "4.4.1"
+    },
+    {
+      "type": "panel",
+      "id": "graph",
+      "name": "Graph",
+      "version": ""
+    },
+    {
+      "type": "datasource",
+      "id": "prometheus",
+      "name": "Prometheus",
+      "version": "1.0.0"
+    }
+  ],
+  "annotations": {
+    "list": []
+  },
+  "editable": true,
+  "gnetId": null,
+  "graphTooltip": 0,
+  "hideControls": false,
+  "id": null,
+  "links": [],
+  "refresh": "5s",
+  "rows": [
+    {
+      "collapse": false,
+      "height": 250,
+      "panels": [
+        {
+          "aliasColors": {},
+          "bars": false,
+          "dashLength": 10,
+          "dashes": false,
+          "datasource": "${DS_PROMETHEUS}",
+          "decimals": 2,
+          "fill": 1,
+          "id": 4,
+          "legend": {
+            "avg": false,
+            "current": true,
+            "max": false,
+            "min": false,
+            "show": true,
+            "total": false,
+            "values": true
+          },
+          "lines": true,
+          "linewidth": 1,
+          "links": [],
+          "minSpan": 2,
+          "nullPointMode": "null",
+          "percentage": false,
+          "pointradius": 2,
+          "points": false,
+          "renderer": "flot",
+          "repeat": "hostname",
+          "seriesOverrides": [
+            {
+              "alias": "Number of requests",
+              "dashes": true,
+              "legend": false,
+              "lines": false,
+              "yaxis": 2
+            }
+          ],
+          "spaceLength": 10,
+          "span": 4,
+          "stack": false,
+          "steppedLine": false,
+          "targets": [
+            {
+              "expr": "histogram_quantile(0.50, sum(rate(django_http_requests_latency_including_middlewares_seconds_bucket{instance=\"$hostname\"}[$quantileint])) by (le))",
+              "format": "time_series",
+              "intervalFactor": 2,
+              "legendFormat": "50",
+              "refId": "A",
+              "step": 4
+            },
+            {
+              "expr": "histogram_quantile(0.90, sum(rate(django_http_requests_latency_including_middlewares_seconds_bucket{instance=\"$hostname\"}[$quantileint])) by (le))",
+              "format": "time_series",
+              "intervalFactor": 2,
+              "legendFormat": "90",
+              "refId": "B",
+              "step": 4
+            },
+            {
+              "expr": "histogram_quantile(0.95, sum(rate(django_http_requests_latency_including_middlewares_seconds_bucket{instance=\"$hostname\"}[$quantileint])) by (le))",
+              "format": "time_series",
+              "intervalFactor": 2,
+              "legendFormat": "95",
+              "refId": "C",
+              "step": 4
+            },
+            {
+              "expr": "histogram_quantile(0.99, sum(rate(django_http_requests_latency_including_middlewares_seconds_bucket{instance=\"$hostname\"}[$quantileint])) by (le))",
+              "format": "time_series",
+              "intervalFactor": 2,
+              "legendFormat": "99",
+              "refId": "D",
+              "step": 4
+            },
+            {
+              "expr": "histogram_quantile(0.999, sum(rate(django_http_requests_latency_including_middlewares_seconds_bucket{instance=\"$hostname\"}[$quantileint])) by (le))",
+              "format": "time_series",
+              "intervalFactor": 2,
+              "legendFormat": "99.9",
+              "refId": "E",
+              "step": 4
+            },
+            {
+              "expr": "rate(django_http_requests_latency_including_middlewares_seconds_count{instance=\"$hostname\"}[$quantileint])",
+              "format": "time_series",
+              "intervalFactor": 2,
+              "legendFormat": "Number of requests",
+              "refId": "F",
+              "step": 4
+            }
+          ],
+          "thresholds": [],
+          "timeFrom": null,
+          "timeShift": null,
+          "title": "Web latency ($hostname)",
+          "tooltip": {
+            "shared": true,
+            "sort": 2,
+            "value_type": "individual"
+          },
+          "type": "graph",
+          "xaxis": {
+            "buckets": null,
+            "mode": "time",
+            "name": null,
+            "show": true,
+            "values": []
+          },
+          "yaxes": [
+            {
+              "format": "s",
+              "label": "Latency",
+              "logBase": 1,
+              "max": null,
+              "min": "0",
+              "show": true
+            },
+            {
+              "format": "none",
+              "label": "Requests /s",
+              "logBase": 1,
+              "max": null,
+              "min": "0",
+              "show": true
+            }
+          ]
+        }
+      ],
+      "repeat": null,
+      "repeatIteration": null,
+      "repeatRowId": null,
+      "showTitle": false,
+      "title": "Dashboard Row",
+      "titleSize": "h6"
+    },
+    {
+      "collapse": false,
+      "height": "250px",
+      "panels": [
+        {
+          "aliasColors": {},
+          "bars": false,
+          "dashLength": 10,
+          "dashes": false,
+          "datasource": "${DS_PROMETHEUS}",
+          "fill": 0,
+          "id": 1,
+          "legend": {
+            "alignAsTable": false,
+            "avg": false,
+            "current": true,
+            "max": false,
+            "min": false,
+            "show": true,
+            "total": false,
+            "values": true
+          },
+          "lines": true,
+          "linewidth": 1,
+          "links": [],
+          "minSpan": 3,
+          "nullPointMode": "null",
+          "percentage": false,
+          "pointradius": 5,
+          "points": false,
+          "renderer": "flot",
+          "repeat": "hostname",
+          "seriesOverrides": [],
+          "spaceLength": 10,
+          "span": 4,
+          "stack": false,
+          "steppedLine": true,
+          "targets": [
+            {
+              "expr": "omero_sessions_active{instance=\"$hostname\"}",
+              "format": "time_series",
+              "intervalFactor": 2,
+              "legendFormat": "{{username}}",
+              "metric": "omero_sessions_active",
+              "refId": "A",
+              "step": 4
+            }
+          ],
+          "thresholds": [],
+          "timeFrom": null,
+          "timeShift": null,
+          "title": "OMERO.server sessions ($hostname)",
+          "tooltip": {
+            "shared": true,
+            "sort": 0,
+            "value_type": "individual"
+          },
+          "type": "graph",
+          "xaxis": {
+            "buckets": null,
+            "mode": "time",
+            "name": null,
+            "show": true,
+            "values": []
+          },
+          "yaxes": [
+            {
+              "format": "short",
+              "label": null,
+              "logBase": 1,
+              "max": null,
+              "min": "0",
+              "show": true
+            },
+            {
+              "format": "short",
+              "label": null,
+              "logBase": 1,
+              "max": null,
+              "min": null,
+              "show": true
+            }
+          ]
+        }
+      ],
+      "repeat": null,
+      "repeatIteration": null,
+      "repeatRowId": null,
+      "showTitle": false,
+      "title": "Dashboard Row",
+      "titleSize": "h6"
+    },
+    {
+      "collapse": false,
+      "height": 250,
+      "panels": [
+        {
+          "aliasColors": {},
+          "bars": false,
+          "dashLength": 10,
+          "dashes": false,
+          "datasource": "${DS_PROMETHEUS}",
+          "fill": 1,
+          "id": 9,
+          "legend": {
+            "alignAsTable": false,
+            "avg": false,
+            "current": true,
+            "max": false,
+            "min": false,
+            "rightSide": false,
+            "show": true,
+            "total": false,
+            "values": true
+          },
+          "lines": true,
+          "linewidth": 1,
+          "links": [],
+          "nullPointMode": "null",
+          "percentage": false,
+          "pointradius": 5,
+          "points": false,
+          "renderer": "flot",
+          "seriesOverrides": [],
+          "spaceLength": 10,
+          "span": 12,
+          "stack": false,
+          "steppedLine": false,
+          "targets": [
+            {
+              "expr": "sum(rate(django_http_responses_total_by_status[$quantileint])) without (instance)",
+              "format": "time_series",
+              "intervalFactor": 2,
+              "legendFormat": "{{status}}",
+              "refId": "A",
+              "step": 2
+            }
+          ],
+          "thresholds": [],
+          "timeFrom": null,
+          "timeShift": null,
+          "title": "Django request status",
+          "tooltip": {
+            "shared": true,
+            "sort": 1,
+            "value_type": "individual"
+          },
+          "type": "graph",
+          "xaxis": {
+            "buckets": null,
+            "mode": "time",
+            "name": null,
+            "show": true,
+            "values": []
+          },
+          "yaxes": [
+            {
+              "format": "short",
+              "label": "Requests /s",
+              "logBase": 10,
+              "max": null,
+              "min": null,
+              "show": true
+            },
+            {
+              "format": "short",
+              "label": null,
+              "logBase": 1,
+              "max": null,
+              "min": null,
+              "show": true
+            }
+          ]
+        }
+      ],
+      "repeat": null,
+      "repeatIteration": null,
+      "repeatRowId": null,
+      "showTitle": false,
+      "title": "Dashboard Row",
+      "titleSize": "h6"
+    }
+  ],
+  "schemaVersion": 14,
+  "style": "dark",
+  "tags": [],
+  "templating": {
+    "list": [
+      {
+        "allValue": null,
+        "current": {},
+        "datasource": "${DS_PROMETHEUS}",
+        "hide": 0,
+        "includeAll": true,
+        "label": "Hostname",
+        "multi": true,
+        "name": "hostname",
+        "options": [],
+        "query": "label_values(node_exporter_build_info, instance)",
+        "refresh": 1,
+        "regex": "/(.*omero.*)/",
+        "sort": 1,
+        "tagValuesQuery": "",
+        "tags": [],
+        "tagsQuery": "",
+        "type": "query",
+        "useTags": false
+      },
+      {
+        "auto": false,
+        "auto_count": 30,
+        "auto_min": "10s",
+        "current": {
+          "text": "2m",
+          "value": "2m"
+        },
+        "hide": 0,
+        "label": "Quantile interval",
+        "name": "quantileint",
+        "options": [
+          {
+            "selected": false,
+            "text": "1m",
+            "value": "1m"
+          },
+          {
+            "selected": true,
+            "text": "2m",
+            "value": "2m"
+          },
+          {
+            "selected": false,
+            "text": "5m",
+            "value": "5m"
+          },
+          {
+            "selected": false,
+            "text": "15m",
+            "value": "15m"
+          },
+          {
+            "selected": false,
+            "text": "30m",
+            "value": "30m"
+          },
+          {
+            "selected": false,
+            "text": "1h",
+            "value": "1h"
+          }
+        ],
+        "query": "1m,2m,5m,15m,30m,1h",
+        "refresh": 2,
+        "type": "interval"
+      }
+    ]
+  },
+  "time": {
+    "from": "now-15m",
+    "to": "now"
+  },
+  "timepicker": {
+    "refresh_intervals": [
+      "5s",
+      "10s",
+      "30s",
+      "1m",
+      "5m",
+      "15m",
+      "30m",
+      "1h",
+      "2h",
+      "1d"
+    ],
+    "time_options": [
+      "5m",
+      "15m",
+      "1h",
+      "6h",
+      "12h",
+      "24h",
+      "2d",
+      "7d",
+      "30d"
+    ]
+  },
+  "timezone": "",
+  "title": "IDR sessions",
+  "version": 8
+}
\ No newline at end of file
diff --git a/ansible/grafana-dashboards/idr-vertical.json b/ansible/grafana-dashboards/idr-vertical.json
new file mode 100644
index 00000000..ceac8dd8
--- /dev/null
+++ b/ansible/grafana-dashboards/idr-vertical.json
@@ -0,0 +1,498 @@
+{
+  "__inputs": [
+    {
+      "name": "DS_PROMETHEUS",
+      "label": "Prometheus",
+      "description": "",
+      "type": "datasource",
+      "pluginId": "prometheus",
+      "pluginName": "Prometheus"
+    }
+  ],
+  "__requires": [
+    {
+      "type": "grafana",
+      "id": "grafana",
+      "name": "Grafana",
+      "version": "4.4.1"
+    },
+    {
+      "type": "panel",
+      "id": "graph",
+      "name": "Graph",
+      "version": ""
+    },
+    {
+      "type": "datasource",
+      "id": "prometheus",
+      "name": "Prometheus",
+      "version": "1.0.0"
+    }
+  ],
+  "annotations": {
+    "list": []
+  },
+  "editable": true,
+  "gnetId": null,
+  "graphTooltip": 0,
+  "hideControls": false,
+  "id": null,
+  "links": [],
+  "refresh": false,
+  "rows": [
+    {
+      "collapse": false,
+      "height": 259,
+      "panels": [
+        {
+          "aliasColors": {},
+          "bars": false,
+          "dashLength": 10,
+          "dashes": false,
+          "datasource": "${DS_PROMETHEUS}",
+          "description": "CPU usage summed over all CPUs",
+          "fill": 1,
+          "id": 1,
+          "legend": {
+            "alignAsTable": false,
+            "avg": false,
+            "current": false,
+            "max": false,
+            "min": false,
+            "show": true,
+            "total": false,
+            "values": false
+          },
+          "lines": true,
+          "linewidth": 1,
+          "links": [],
+          "minSpan": 2,
+          "nullPointMode": "null",
+          "percentage": false,
+          "pointradius": 5,
+          "points": false,
+          "renderer": "flot",
+          "repeat": null,
+          "seriesOverrides": [],
+          "spaceLength": 10,
+          "span": 4,
+          "stack": false,
+          "steppedLine": false,
+          "targets": [
+            {
+              "expr": "(100 - (avg by (instance) (irate(node_cpu{mode=\"idle\", instance=~\".*$servergroup.*\"}[5m])) * 100)) * on(instance)  (count(node_cpu{mode=\"idle\", instance=~\".*$servergroup.*\"}) without (cpu, mode))",
+              "format": "time_series",
+              "intervalFactor": 2,
+              "legendFormat": "{{instance}}",
+              "metric": "",
+              "refId": "A",
+              "step": 600
+            }
+          ],
+          "thresholds": [],
+          "timeFrom": null,
+          "timeShift": null,
+          "title": "$servergroup CPU",
+          "tooltip": {
+            "shared": true,
+            "sort": 2,
+            "value_type": "individual"
+          },
+          "type": "graph",
+          "xaxis": {
+            "buckets": null,
+            "mode": "time",
+            "name": null,
+            "show": true,
+            "values": []
+          },
+          "yaxes": [
+            {
+              "format": "percent",
+              "label": "CPU (Sum)",
+              "logBase": 1,
+              "max": null,
+              "min": "0",
+              "show": true
+            },
+            {
+              "format": "short",
+              "label": "",
+              "logBase": 1,
+              "max": null,
+              "min": null,
+              "show": true
+            }
+          ]
+        },
+        {
+          "aliasColors": {},
+          "bars": false,
+          "dashLength": 10,
+          "dashes": false,
+          "datasource": "${DS_PROMETHEUS}",
+          "fill": 0,
+          "id": 4,
+          "legend": {
+            "alignAsTable": false,
+            "avg": false,
+            "current": false,
+            "hideEmpty": false,
+            "max": false,
+            "min": false,
+            "rightSide": false,
+            "show": true,
+            "total": false,
+            "values": false
+          },
+          "lines": true,
+          "linewidth": 1,
+          "links": [],
+          "minSpan": 2,
+          "nullPointMode": "null",
+          "percentage": false,
+          "pointradius": 1,
+          "points": false,
+          "renderer": "flot",
+          "repeat": null,
+          "seriesOverrides": [
+            {
+              "alias": "/.*[^%]$/",
+              "linewidth": 3
+            },
+            {
+              "alias": "/.*%$/",
+              "dashes": true,
+              "legend": false,
+              "yaxis": 2
+            }
+          ],
+          "spaceLength": 10,
+          "span": 4,
+          "stack": false,
+          "steppedLine": false,
+          "targets": [
+            {
+              "expr": "node_memory_Active{instance=~\".*$servergroup.*\"} / 1024 / 1024 / 2014",
+              "format": "time_series",
+              "hide": false,
+              "intervalFactor": 2,
+              "legendFormat": "{{instance}}",
+              "refId": "A",
+              "step": 600
+            },
+            {
+              "expr": "node_memory_Active{instance=~\".*$servergroup.*\"} / node_memory_MemTotal{instance=~\".*$servergroup.*\"} * 100",
+              "format": "time_series",
+              "hide": false,
+              "intervalFactor": 2,
+              "legendFormat": "{{instance}} %",
+              "refId": "C",
+              "step": 600
+            }
+          ],
+          "thresholds": [],
+          "timeFrom": null,
+          "timeShift": null,
+          "title": "$servergroup memory",
+          "tooltip": {
+            "shared": true,
+            "sort": 2,
+            "value_type": "individual"
+          },
+          "type": "graph",
+          "xaxis": {
+            "buckets": null,
+            "mode": "time",
+            "name": null,
+            "show": true,
+            "values": []
+          },
+          "yaxes": [
+            {
+              "format": "short",
+              "label": "Active memory GB",
+              "logBase": 1,
+              "max": null,
+              "min": null,
+              "show": true
+            },
+            {
+              "format": "short",
+              "label": "Active memory %",
+              "logBase": 1,
+              "max": null,
+              "min": null,
+              "show": true
+            }
+          ]
+        },
+        {
+          "aliasColors": {},
+          "bars": false,
+          "dashLength": 10,
+          "dashes": false,
+          "datasource": "${DS_PROMETHEUS}",
+          "fill": 1,
+          "id": 7,
+          "legend": {
+            "avg": false,
+            "current": false,
+            "max": false,
+            "min": false,
+            "show": true,
+            "total": false,
+            "values": false
+          },
+          "lines": true,
+          "linewidth": 1,
+          "links": [],
+          "minSpan": 2,
+          "nullPointMode": "null",
+          "percentage": false,
+          "pointradius": 5,
+          "points": false,
+          "renderer": "flot",
+          "repeat": null,
+          "seriesOverrides": [],
+          "spaceLength": 10,
+          "span": 4,
+          "stack": false,
+          "steppedLine": false,
+          "targets": [
+            {
+              "expr": "node_load1{instance=~\".*$servergroup.*\"}",
+              "format": "time_series",
+              "hide": false,
+              "intervalFactor": 2,
+              "legendFormat": "{{instance}}",
+              "metric": "",
+              "refId": "A",
+              "step": 600
+            }
+          ],
+          "thresholds": [],
+          "timeFrom": null,
+          "timeShift": null,
+          "title": "$servergroup load",
+          "tooltip": {
+            "shared": true,
+            "sort": 0,
+            "value_type": "individual"
+          },
+          "type": "graph",
+          "xaxis": {
+            "buckets": null,
+            "mode": "time",
+            "name": null,
+            "show": true,
+            "values": []
+          },
+          "yaxes": [
+            {
+              "format": "short",
+              "label": "Load 1",
+              "logBase": 1,
+              "max": null,
+              "min": "0",
+              "show": true
+            },
+            {
+              "format": "short",
+              "label": null,
+              "logBase": 1,
+              "max": null,
+              "min": null,
+              "show": true
+            }
+          ]
+        }
+      ],
+      "repeat": "servergroup",
+      "repeatIteration": null,
+      "repeatRowId": null,
+      "showTitle": false,
+      "title": "Dashboard Row",
+      "titleSize": "h6"
+    },
+    {
+      "collapse": false,
+      "height": 180,
+      "panels": [
+        {
+          "aliasColors": {},
+          "bars": false,
+          "dashLength": 10,
+          "dashes": false,
+          "datasource": "${DS_PROMETHEUS}",
+          "description": "Network IO (+ve=receive, -ve=transmit)",
+          "fill": 1,
+          "id": 18,
+          "legend": {
+            "avg": false,
+            "current": false,
+            "max": false,
+            "min": false,
+            "rightSide": false,
+            "show": true,
+            "total": false,
+            "values": false
+          },
+          "lines": true,
+          "linewidth": 1,
+          "links": [],
+          "minSpan": 2,
+          "nullPointMode": "null",
+          "percentage": false,
+          "pointradius": 5,
+          "points": false,
+          "renderer": "flot",
+          "repeat": "servergroup",
+          "seriesOverrides": [],
+          "spaceLength": 10,
+          "span": 4,
+          "stack": false,
+          "steppedLine": false,
+          "targets": [
+            {
+              "expr": "sum (irate(node_network_receive_bytes{instance=~\".*$servergroup.*\"}[1m])) by (instance) / 1024 / 1024",
+              "format": "time_series",
+              "hide": false,
+              "intervalFactor": 2,
+              "legendFormat": "{{instance}} +",
+              "metric": "",
+              "refId": "A",
+              "step": 600
+            },
+            {
+              "expr": "- sum (irate(node_network_transmit_bytes{instance=~\".*$servergroup.*\"}[1m])) by (instance) / 1024 / 1024",
+              "format": "time_series",
+              "hide": false,
+              "intervalFactor": 2,
+              "legendFormat": "{{instance}} -",
+              "metric": "",
+              "refId": "B",
+              "step": 600
+            }
+          ],
+          "thresholds": [],
+          "timeFrom": null,
+          "timeShift": null,
+          "title": "$servergroup Network",
+          "tooltip": {
+            "shared": true,
+            "sort": 2,
+            "value_type": "individual"
+          },
+          "type": "graph",
+          "xaxis": {
+            "buckets": null,
+            "mode": "time",
+            "name": null,
+            "show": true,
+            "values": []
+          },
+          "yaxes": [
+            {
+              "format": "mbytes",
+              "label": "Network +rx -tx",
+              "logBase": 1,
+              "max": null,
+              "min": null,
+              "show": true
+            },
+            {
+              "format": "short",
+              "label": null,
+              "logBase": 1,
+              "max": null,
+              "min": null,
+              "show": true
+            }
+          ]
+        }
+      ],
+      "repeat": null,
+      "repeatIteration": null,
+      "repeatRowId": null,
+      "showTitle": false,
+      "title": "Dashboard Row",
+      "titleSize": "h6"
+    }
+  ],
+  "schemaVersion": 14,
+  "style": "dark",
+  "tags": [],
+  "templating": {
+    "list": [
+      {
+        "allValue": null,
+        "current": {
+          "tags": [],
+          "text": "omero + database + docker",
+          "value": [
+            "omero",
+            "database",
+            "docker"
+          ]
+        },
+        "hide": 0,
+        "includeAll": false,
+        "label": "Servers",
+        "multi": true,
+        "name": "servergroup",
+        "options": [
+          {
+            "selected": true,
+            "text": "omero",
+            "value": "omero"
+          },
+          {
+            "selected": true,
+            "text": "database",
+            "value": "database"
+          },
+          {
+            "selected": true,
+            "text": "docker",
+            "value": "docker"
+          }
+        ],
+        "query": "omero, database, docker",
+        "type": "custom"
+      }
+    ]
+  },
+  "time": {
+    "from": "now-24h",
+    "to": "now"
+  },
+  "timepicker": {
+    "refresh_intervals": [
+      "5s",
+      "10s",
+      "30s",
+      "1m",
+      "5m",
+      "15m",
+      "30m",
+      "1h",
+      "2h",
+      "1d"
+    ],
+    "time_options": [
+      "5m",
+      "15m",
+      "1h",
+      "6h",
+      "12h",
+      "24h",
+      "2d",
+      "7d",
+      "30d"
+    ]
+  },
+  "timezone": "browser",
+  "title": "IDR vertical",
+  "version": 2
+}
\ No newline at end of file
diff --git a/ansible/group_vars/dockermanager-hosts.yml b/ansible/group_vars/dockermanager-hosts.yml
index da25c473..eae958e9 100644
--- a/ansible/group_vars/dockermanager-hosts.yml
+++ b/ansible/group_vars/dockermanager-hosts.yml
@@ -1,5 +1,7 @@
 docker_use_ipv4_nic_mtu: True
 
+kubernetes_kube_version: 1.7.0
+
 idr_jupyter_hub_image: "imagedata/jupyterhub-githubauth:0.4.0"
 idr_jupyter_notebook_image: "imagedata/jupyter-docker:develop"
 idr_jupyter_notebook_repo: https://github.com/IDR/idr-notebooks.git
diff --git a/ansible/group_vars/dockerworker-hosts.yml b/ansible/group_vars/dockerworker-hosts.yml
index 8c098f3d..320f0541 100644
--- a/ansible/group_vars/dockerworker-hosts.yml
+++ b/ansible/group_vars/dockerworker-hosts.yml
@@ -1,4 +1,6 @@
 docker_use_ipv4_nic_mtu: True
 
+kubernetes_kube_version: 1.7.0
+
 idr_jupyter_hub_image: "imagedata/jupyterhub-githubauth:0.4.0"
 idr_jupyter_notebook_image: "imagedata/jupyter-docker:develop"
diff --git a/ansible/group_vars/omero-hosts.yml b/ansible/group_vars/omero-hosts.yml
index 5216b501..fab56d12 100644
--- a/ansible/group_vars/omero-hosts.yml
+++ b/ansible/group_vars/omero-hosts.yml
@@ -12,7 +12,6 @@ idr_omero_ice_version: "3.6"
 idr_omero_upgrade: False
 # The IDR version system doesn't match the OMERO.server version
 omero_server_checkupgrade_comparator: '!='
-idr_omero_upgrade: False
 
 idr_omero_omego_additional_args: "--downloadurl https://downloads.openmicroscopy.org/idr"
 # If you want to speed up Ice installation use a precompiled IcePy:
@@ -137,6 +136,12 @@ omero_web_config_set:
   omero.web.ui.metadata_panes: []
   omero.web.wsgi_timeout: "{{ idr_omero_web_timeout | default(60) }}"
 
+# TODO: This needs careful review of the code
+# https://github.com/openmicroscopy/openmicroscopy/blob/v5.4.0-m2/components/tools/OmeroWeb/omeroweb/decorators.py#L305
+  omero.web.public.cache.enabled: True
+  omero.web.public.cache.timeout: 60
+
+
 
 ######################################################################
 # Plugins and additional web configuration
diff --git a/ansible/group_vars/proxy-hosts.yml b/ansible/group_vars/proxy-hosts.yml
index 780546b3..159af9f1 100644
--- a/ansible/group_vars/proxy-hosts.yml
+++ b/ansible/group_vars/proxy-hosts.yml
@@ -27,7 +27,7 @@ nginx_proxy_websockets_enable: True
 nginx_proxy_upstream_servers:
 - name: omeroreadonly
   balance: ip_hash
-  servers: "{{ omero_omeroreadonly_hosts }}"
+  servers: "{{ omero_omeroreadonly_hosts | sort }}"
 - name: omeroreadwrite
   servers: "{{ omero_omeroreadwrite_hosts }}"
 
@@ -271,7 +271,8 @@ nginx_proxy_sites: "{{ _nginx_proxy_sites + (idr_proxy_additional_sites | defaul
 ######################################################################
 # Other
 
-#nginx_proxy_block_locations:
+nginx_proxy_block_locations:
+- "^~ /django_prometheus"
 #- "^~ /login"
 
 #nginx_proxy_set_header_host: 'idr.openmicroscopy.org'
diff --git a/ansible/idr-kubernetes.yml b/ansible/idr-kubernetes.yml
index 2d96b863..3fd50b6f 100644
--- a/ansible/idr-kubernetes.yml
+++ b/ansible/idr-kubernetes.yml
@@ -1,3 +1,5 @@
+# Setup a kubernetes cluster
+# idr-docker.yml must be run first
 ---
 
 - hosts: >
diff --git a/ansible/idr-omero-readonly.yml b/ansible/idr-omero-readonly.yml
index 6020a0b4..97c4bcbb 100644
--- a/ansible/idr-omero-readonly.yml
+++ b/ansible/idr-omero-readonly.yml
@@ -7,6 +7,12 @@
 # OMERO read-write fileserver for OMERO read-only
 - hosts: "{{ idr_environment | default('idr') }}-omeroreadwrite-hosts"
 
+  pre_tasks:
+  - name: Create idr-metadata directory
+    file:
+      path: /data/idr-metadata
+      state: directory
+
   roles:
 
   - role: openmicroscopy.nfs-share
@@ -18,6 +24,9 @@
       # TODO: Limit which hosts can write to this dir
       - host: "*"
         options: 'rw'
+      /data/idr-metadata:
+      - host: "*"
+        options: 'ro'
 
   # Include restart handlers
   - role: openmicroscopy.omero-common
@@ -53,6 +62,9 @@
     - path: /data/BioFormatsCache
       location: "{{ omero_fileserver_host_ansible }}:/data/BioFormatsCache"
       opts: rw,sync
+    - path: /data/idr-metadata
+      location: "{{ omero_fileserver_host_ansible }}:/data/idr-metadata"
+      opts: ro
 
   # Include restart handlers
   - role: openmicroscopy.omero-common
diff --git a/ansible/idr-omero.yml b/ansible/idr-omero.yml
index c5cf50ee..4a5fca05 100644
--- a/ansible/idr-omero.yml
+++ b/ansible/idr-omero.yml
@@ -58,11 +58,6 @@
 
   - role: openmicroscopy.omero-server
 
-  # Use a single redis server for shared web sessions
-  # TODO: Add omeroweb hosts group
-  - role: openmicroscopy.redis
-    redis_listen: 0.0.0.0
-
   environment: "{{ idr_ANSIBLE_ENVIRONMENT_VARIABLES | default({}) }}"
 
 
@@ -70,21 +65,35 @@
 - hosts: >
     {{ idr_environment | default('idr') }}-omero-hosts
 
-  pre_tasks:
-  - name: Get redis IP
-    set_fact:
-      omero_redis_host_ansible: >-
-        {{
-          hostvars[groups[
-            idr_environment | default('idr') + '-omeroreadwrite-hosts'][0]]
-            ['ansible_' + (idr_net_iface | default('eth0'))]['ipv4']['address']
-        }}
-    when: "{{ groups[idr_environment | default('idr') + '-omeroreadwrite-hosts'] is defined }}"
-
   roles:
+  - role: openmicroscopy.redis
   - role: openmicroscopy.omero-web
   - role: openmicroscopy.omero-web-apps
 
   # Vars are in group_vars/omero-hosts.yml
 
   environment: "{{ idr_ANSIBLE_ENVIRONMENT_VARIABLES | default({}) }}"
+
+
+# TODO: Replace with a template using
+# https://github.com/openmicroscopy/openmicroscopy/pull/5387
+- hosts: "{{ idr_environment | default('idr') }}-omeroreadwrite-hosts"
+
+  tasks:
+  - name: Set Nginx proxy timeout
+    become: yes
+    lineinfile:
+      insertafter: 'server\s*{'
+      path: /etc/nginx/conf.d/omero-web.conf
+      line: proxy_read_timeout {{ idr_omero_web_timeout }};
+      regexp: proxy_read_timeout\s+.*
+      state: present
+    notify:
+    - restart nginx
+
+  handlers:
+  - name: restart nginx
+    become: yes
+    service:
+      name: nginx
+      state: restarted
diff --git a/ansible/management-grafana.yml b/ansible/management-grafana.yml
new file mode 100644
index 00000000..bdbfd945
--- /dev/null
+++ b/ansible/management-grafana.yml
@@ -0,0 +1,147 @@
+# Setup grafana docker, user and dashboard
+# Assumes there is already a local docker container called prometheus
+# as a datasource
+
+- hosts: "{{ idr_environment | default('idr') }}-management-hosts"
+
+  tasks:
+
+  - name: Run docker grafana
+    become: yes
+    docker_container:
+      image: grafana/grafana
+      links:
+      - prometheus:prometheus
+      name: grafana
+      published_ports:
+      - "3000:3000"
+      state: started
+      volumes:
+      - /data/grafana:/var/lib/grafana
+
+  - name: Wait for grafana
+    wait_for:
+      port: 3000
+
+  # Port 3000 may be open before Grafana is ready, so retry a few times
+  - name: Check user
+    uri:
+      url: "{{ grafana_host }}/api/users/lookup?loginOrEmail=idr"
+      user: "{{ grafana_admin_user }}"
+      password: "{{ grafana_admin_password }}"
+      force_basic_auth: yes
+      status_code: [200, 404]
+    register: grafana_get_user
+    check_mode: no
+    until: grafana_get_user | succeeded
+    retries: 5
+    delay: 5
+
+  - name: Create user
+    uri:
+      url: "{{ grafana_host }}/api/admin/users"
+      user: "{{ grafana_admin_user }}"
+      password: "{{ grafana_admin_password }}"
+      force_basic_auth: yes
+      method: POST
+      body:
+        name: idr
+        email: idr@openmicroscopy.org
+        login: idr
+        password: idr123
+      body_format: json
+      status_code: 200
+    register: grafana_create_user
+    when: grafana_get_user.status == 404
+
+  - name: Check datasource
+    uri:
+      url: "{{ grafana_host }}/api/datasources/name/prometheus"
+      user: "{{ grafana_admin_user }}"
+      password: "{{ grafana_admin_password }}"
+      force_basic_auth: yes
+      status_code: [200, 404]
+    register: grafana_get_datasource
+    check_mode: no
+
+  - name: Create datasource
+    uri:
+      url: "{{ grafana_host }}/api/datasources"
+      user: "{{ grafana_admin_user }}"
+      password: "{{ grafana_admin_password }}"
+      force_basic_auth: yes
+      method: POST
+      body:
+        name: prometheus
+        type: prometheus
+        url: "http://prometheus:9090"
+        access: proxy
+        isDefault: true
+      body_format: json
+      status_code: 200
+    when: grafana_get_datasource.status == 404
+
+  - name: Create dashboards directory
+    become: yes
+    file:
+      path: "{{ grafana_dashboard_json_dir }}"
+      recurse: yes
+
+  - name: Copy dashboards
+    become: yes
+    copy:
+      src: grafana-dashboards/{{ item }}.json
+      dest: "{{ grafana_dashboard_json_dir }}/{{ item }}.json"
+    with_items:
+    - "{{ grafana_dashboard_list }}"
+
+  - name: Check dashboard
+    uri:
+      url: "{{ grafana_host }}/api/dashboards/db/{{ item }}"
+      user: "{{ grafana_admin_user }}"
+      password: "{{ grafana_admin_password }}"
+      force_basic_auth: yes
+      status_code: [200, 404]
+    with_items:
+    - "{{ grafana_dashboard_list }}"
+    register: grafana_get_dashboard
+    check_mode: no
+
+  - name: Read dashboard json
+    slurp:
+      src: "{{ grafana_dashboard_json_dir }}/{{ item.item }}.json"
+    register: grafana_dashboard_json
+    when: item.status == 404
+    with_items:
+    - "{{ grafana_get_dashboard.results }}"
+
+  - name: Create dashboard
+    uri:
+      url: "{{ grafana_host }}/api/dashboards/db"
+      user: "{{ grafana_admin_user }}"
+      password: "{{ grafana_admin_password }}"
+      force_basic_auth: yes
+      method: POST
+      body:
+        dashboard: >
+          {{ item.content |
+             b64decode |
+             regex_replace('\$\{DS_PROMETHEUS\}', 'prometheus') |
+             from_json
+          }}
+        overwrite: True
+      body_format: json
+      status_code: 200
+    when: item.content is defined
+    with_items:
+    - "{{ grafana_dashboard_json.results }}"
+
+  vars:
+    grafana_dashboard_json_dir: /opt/grafana/dashboards
+    grafana_host: "http://localhost:3000"
+    grafana_admin_user: admin
+    grafana_admin_password: admin
+    grafana_dashboard_list:
+    - idr-per-server
+    - idr-sessions
+    - idr-vertical
diff --git a/ansible/management-prometheus.yml b/ansible/management-prometheus.yml
index fb246613..a3a12dc4 100644
--- a/ansible/management-prometheus.yml
+++ b/ansible/management-prometheus.yml
@@ -18,24 +18,144 @@
   - role: openmicroscopy.omero-common
 
   tasks:
-  # TODO: Disabled due to https://github.com/prometheus/jmx_exporter/issues/156
+  # TODO: Requires a custom build from HEAD
   - name: omero prometheus agent
     become: yes
     copy:
       content: |
-        # Disabled due to https://github.com/prometheus/jmx_exporter/issues/156
-        #config set -- omero.jvmcfg.append.blitz "-javaagent:{{ jmx_javaagent }}=9180:/etc/prometheus/jmx-default-config.yml"
-        #config set -- omero.jvmcfg.append.indexer "-javaagent:{{ jmx_javaagent }}=9181:/etc/prometheus/jmx-default-config.yml"
-        #config set -- omero.jvmcfg.append.pixeldata "-javaagent:{{ jmx_javaagent }}=9182:/etc/prometheus/jmx-default-config.yml"
+        # Requires https://github.com/prometheus/jmx_exporter/pull/162
+        config set -- omero.jvmcfg.append.blitz "-javaagent:{{ jmx_javaagent }}=9180:/etc/prometheus/jmx-default-config.yml"
+        config set -- omero.jvmcfg.append.indexer "-javaagent:{{ jmx_javaagent }}=9181:/etc/prometheus/jmx-default-config.yml"
+        config set -- omero.jvmcfg.append.pixeldata "-javaagent:{{ jmx_javaagent }}=9182:/etc/prometheus/jmx-default-config.yml"
       dest: "{{ omero_common_basedir }}/server/config/prometheus.omero"
     notify:
     - restart omero-server
 
+  - name: omero-web django prometheus install
+    become: yes
+    pip:
+      #name: django_prometheus
+      name: https://github.com/IDR/django-prometheus/archive/v1.0.10-IDR1.zip
+      state: present
+      #version: v
+      virtualenv: "{{ omero_common_basedir }}/web/venv"
+      virtualenv_site_packages: yes
+    notify:
+    - restart omero-web
+
+  - name: omero-web django prometheus configure
+    become: yes
+    copy:
+      content: |
+        config append -- omero.web.middleware '{"index":0, "class": "django_prometheus.middleware.PrometheusBeforeMiddleware"}'
+        config append -- omero.web.middleware '{"index":1000, "class": "django_prometheus.middleware.PrometheusAfterMiddleware"}'
+        config append -- omero.web.apps '"django_prometheus"'
+
+        config set -- omero.web.wsgi_args '--config file:/opt/omero/web/config/gunicorn-config.py'
+      dest: "{{ omero_common_basedir }}/web/config/django-prometheus.omero"
+    notify:
+    - restart omero-web
+
+  - name: omero-web gunicorn prometheus configure
+    become: yes
+    copy:
+      content: |
+        from prometheus_client import multiprocess
+        def child_exit(server, worker):
+            multiprocess.mark_process_dead(worker.pid)
+      dest: "{{ omero_common_basedir }}/web/config/gunicorn-config.py"
+    notify:
+    - restart omero-web
+
+  - name: omero-web service.d directory
+    become: yes
+    file:
+      path: /etc/systemd/system/omero-web.service.d
+      state: directory
+
+  - name: omero-web service.d prometheus
+    become: yes
+    copy:
+      content: |
+        [Service]
+        Environment="prometheus_multiproc_dir=/opt/omero/web/OMERO.web/var/prometheus"
+        ExecStartPre=/bin/sh -c '/usr/bin/rm -rf "$prometheus_multiproc_dir" && \
+            /usr/bin/mkdir -p "$prometheus_multiproc_dir"'
+      dest: /etc/systemd/system/omero-web.service.d/prometheus.conf
+    notify:
+    - restart omero-web
+
   vars:
     # prometheus-jmx automatically creates this:
     jmx_javaagent: /opt/prometheus/jars/jmx_prometheus_javaagent.jar
 
 
+# prometheus-omero-py session monitoring
+# TODO: Consider moving this into a role
+- hosts: "{{ idr_environment | default('idr') }}-omero-hosts"
+
+  roles:
+  - role: openmicroscopy.versioncontrol-utils
+
+  tasks:
+
+  # TODO: If we keep this move to a separate repo
+  - name: prometheus-omero-py | install prometheus-omero-py
+    become: yes
+    git:
+      dest: /opt/prometheus-omero-py/src
+      force: yes
+      repo: https://github.com/IDR/omero-prometheus-tools.git
+      version: 0.0.1
+    notify:
+    - restart prometheus-omero-py
+
+  - name: prometheus-omero-py | setup virtualenv
+    become: yes
+    pip:
+      requirements: /opt/prometheus-omero-py/src/sessions/requirements.txt
+      state: present
+      virtualenv: /opt/prometheus-omero-py/venv
+      virtualenv_site_packages: yes
+    notify:
+    - restart prometheus-omero-py
+
+  - name: prometheus-omero-py | systemd service
+    become: yes
+    copy:
+      dest: /etc/systemd/system/prometheus-omero-py.service
+      src: /opt/prometheus-omero-py/src/sessions/prometheus-omero-py-metrics.service
+      remote_src: True
+    notify:
+    - restart prometheus-omero-py
+
+  - name: prometheus-omero-py | options
+    become: yes
+    copy:
+      content: >
+        OPTIONS="--host localhost --listen 9171 --verbose --interval 15"
+      dest: /etc/sysconfig/prometheus-omero-py
+    notify:
+    - restart prometheus-omero-py
+
+  - name: prometheus-omero-py | enable service
+    become: yes
+    systemd:
+      daemon_reload: yes
+      enabled: yes
+      name: prometheus-omero-py
+      state: started
+
+  handlers:
+  - name: restart prometheus-omero-py
+    become: yes
+    systemd:
+      daemon_reload: yes
+      enabled: yes
+      name: prometheus-omero-py
+      state: restarted
+
+
 - hosts: >
     {{ idr_environment | default('idr') }}-dockermanager-hosts
     {{ idr_environment | default('idr') }}-dockerworker-hosts
@@ -70,23 +190,29 @@
       jobname: node-exporter
 
 # TODO: Disabled due to https://github.com/prometheus/jmx_exporter/issues/156
+# Currently testing using a custom build from HEAD
+# https://github.com/prometheus/jmx_exporter/pull/162
+# https://github.com/prometheus/jmx_exporter/commit/5b180affbefa445088d4608b9640ca404ce91ae2
     - groupname: blitz
-      # groups:
-      # - "{{ idr_environment | default('idr') + '-omero-hosts' }}"
+      groups:
+      - "{{ idr_environment | default('idr') + '-omero-hosts' }}"
       port: 9180
       jobname: jmx-blitz
 
-    - groupname: indexer
-      # groups:
-      # - "{{ idr_environment | default('idr') + '-omero-hosts' }}"
-      port: 9181
-      jobname: jmx-indexer
-
-    - groupname: pixeldata
-      # groups:
-      # - "{{ idr_environment | default('idr') + '-omero-hosts' }}"
-      port: 9182
-      jobname: jmx-pixeldata
+    # TODO: indexer and pixeldata are currently broken (fail to start)on
+    # metadata53 due to the readonly work. These two targets should be
+    # reenabled when they are fixed:
+    # - groupname: indexer
+    #   groups:
+    #   - "{{ idr_environment | default('idr') + '-omero-hosts' }}"
+    #   port: 9181
+    #   jobname: jmx-indexer
+    #
+    # - groupname: pixeldata
+    #   groups:
+    #   - "{{ idr_environment | default('idr') + '-omero-hosts' }}"
+    #   port: 9182
+    #   jobname: jmx-pixeldata
 
     - groupname: cadvisor
       groups:
@@ -95,6 +221,19 @@
       port: 9280
       jobname: cadvisor-docker
 
+    - groupname: omero-web
+      groups:
+      - "{{ idr_environment | default('idr') + '-omero-hosts' }}"
+      port: 80
+      jobname: django
+      metrics_path: /django_prometheus/metrics
+
+    - groupname: omero-sessions
+      groups:
+      - "{{ idr_environment | default('idr') + '-omero-hosts' }}"
+      port: 9171
+      jobname: omero-sessions
+
     prometheus_http_2xx_internal_targets: >
       {{
         (groups[(idr_environment | default('idr')) + '-omero-hosts'] +
diff --git a/ansible/management.yml b/ansible/management.yml
index 0c145929..3158b320 100644
--- a/ansible/management.yml
+++ b/ansible/management.yml
@@ -12,7 +12,7 @@
   - role: openmicroscopy.basedeps  # munin requires EPEL
   - role: openmicroscopy.munin
     munin_slack_token: "{{ idr_secret_management_slack_token | default(None) }}"
-    munin_slack_channel: "#idr-notify"
+    munin_slack_channel: "#idr-notify-{{ idr_environment | default('idr') }}"
     munin_slack_username: "{{ idr_environment | default('idr') }} Munin Notification"
     munin_slack_emoji: ":pony:"
     munin_slack_url: http://{{ ansible_host }}/munin/problems.html
@@ -81,7 +81,7 @@
   roles:
   - role: openmicroscopy.omero-logmonitor
     omero_logmonitor_slack_token: "{{ idr_secret_omero_logmonitor_slack_token | default(None) }}"
-    omero_logmonitor_slack_channel: "#idr-logs"
+    omero_logmonitor_slack_channel: idr-logs-{{ idr_environment | default('idr') }}
 
 
 # Docker slack notifications
@@ -91,7 +91,7 @@
 
   roles:
   - role: openmicroscopy.docker-slack-notifier
-    docker_slack_notifier_channel: "#idr-deployment"
+    docker_slack_notifier_channel: "#idr-logs-{{ idr_environment | default('idr') }}"
     docker_slack_notifier_username: "{{ ansible_hostname }}"
     docker_slack_notifier_icon: ":docker:"
     docker_slack_notifier_token: "{{ idr_secret_management_slack_webhook | default(None) }}"
diff --git a/ansible/requirements.yml b/ansible/requirements.yml
index 041b87f0..13788031 100644
--- a/ansible/requirements.yml
+++ b/ansible/requirements.yml
@@ -37,7 +37,7 @@
   version: 2.0.1
 
 - src: openmicroscopy.jekyll-build
-  version: 1.1.1
+  version: 1.2.0
 
 - src: openmicroscopy.local-accounts
   version: 1.0.1
@@ -67,7 +67,7 @@
   version: 1.0.0
 
 - src: openmicroscopy.nginx-proxy
-  version: 1.3.0
+  version: 1.5.1
 
 - src: openmicroscopy.nginx-ssl-selfsigned
   version: 1.0.0
@@ -100,7 +100,7 @@
   version: 1.1.0
 
 - src: openmicroscopy.postgresql
-  version: 2.0.0
+  version: 3.0.0-m1
 
 - src: openmicroscopy.python-pydata
   version: 1.0.0
@@ -115,7 +115,7 @@
   version: 1.0.0
 
 - src: openmicroscopy.selinux-utils
-  version: 1.0.2
+  version: 1.0.3
 
 - src: openmicroscopy.storage-volume-initialise
   version: 1.0.0
@@ -166,13 +166,17 @@
   version: 0.0.2
 
 - name: openmicroscopy.prometheus
-  src: https://github.com/openmicroscopy/ansible-role-prometheus/archive/0.1.0.tar.gz
-  version: 0.1.1
+  src: https://github.com/openmicroscopy/ansible-role-prometheus/archive/0.2.0.tar.gz
+  version: 0.2.0
 
 - name: openmicroscopy.prometheus-jmx
-  src: https://github.com/openmicroscopy/ansible-role-prometheus-jmx/archive/0.1.0.tar.gz
-  version: 0.1.0
+  src: https://github.com/openmicroscopy/ansible-role-prometheus-jmx/archive/0.1.1.tar.gz
+  version: 0.1.1
 
 - name: openmicroscopy.prometheus-node
   src: https://github.com/openmicroscopy/ansible-role-prometheus-node/archive/0.1.1.tar.gz
   version: 0.1.1
+
+- name: openmicroscopy.prometheus-postgres
+  src: https://github.com/openmicroscopy/ansible-role-prometheus-postgres/archive/0.1.0.tar.gz
+  version: 0.1.0
diff --git a/ansible/roles/kubernetes/defaults/main.yml b/ansible/roles/kubernetes/defaults/main.yml
index 9afdafc0..31a9ef62 100644
--- a/ansible/roles/kubernetes/defaults/main.yml
+++ b/ansible/roles/kubernetes/defaults/main.yml
@@ -23,3 +23,5 @@ kubernetes_init_args: >-
      , '') }}
 
 kubernetes_join_args: --token {{ kubernetes_token }} {{ kubernetes_master }}
+
+kubernetes_kube_version: ''
diff --git a/ansible/roles/kubernetes/tasks/common.yml b/ansible/roles/kubernetes/tasks/common.yml
index e25065fe..44abaadb 100644
--- a/ansible/roles/kubernetes/tasks/common.yml
+++ b/ansible/roles/kubernetes/tasks/common.yml
@@ -46,9 +46,9 @@
   become: yes
   yum:
     name:
-    - kubeadm
-    - kubectl
-    - kubelet
+    - kubeadm{{ (kubernetes_kube_version | length > 0) | ternary('-', '') + kubernetes_kube_version }}
+    - kubectl{{ (kubernetes_kube_version | length > 0) | ternary('-', '') + kubernetes_kube_version }}
+    - kubelet{{ (kubernetes_kube_version | length > 0) | ternary('-', '') + kubernetes_kube_version }}
     - kubernetes-cni
     state: present
 
diff --git a/scripts/os-idr-delete.sh b/scripts/os-idr-delete.sh
index 3eace811..2d3b9a2c 100755
--- a/scripts/os-idr-delete.sh
+++ b/scripts/os-idr-delete.sh
@@ -6,42 +6,41 @@
 set -eu
 
 idr_environment=$1
-for server in proxy omero database management; do
-    echo openstack server delete ${idr_environment}-${server}
-done
-echo
 
-for server in omero database dockermanager dockerworker; do
-    echo openstack server delete ${idr_environment}-a-${server}
+for server in \
+    proxy \
+    omeroreadonly-1 \
+    omeroreadonly-2 \
+    omeroreadwrite \
+    database \
+    dockermanager \
+    dockerworker-1 \
+    dockerworker-2 \
+    management \
+    ; do
+    echo openstack server delete ${idr_environment}-${server}
 done
 echo
 
-for volume in proxy-nginxcache omero-data database-db; do
+for volume in \
+    proxy-nginxcache \
+    omeroreadwrite-data \
+    database-db \
+    dockermanager-data \
+    ; do
     echo openstack volume delete ${idr_environment}-${volume}
 done
 echo
 
-for volume in omero-data database-db dockermanager-data; do
-    echo openstack volume delete ${idr_environment}-a-${volume}
-done
-echo
-
-for router in ${idr_environment}-router ${idr_environment}-a-router; do
-    echo "for port in \$(openstack port list --router ${router} -f value | cut -d\  -f1); do"
-    echo "    openstack router remove port ${router} \$port"
-    echo "done"
-    echo
-done
+echo "for port in \$(openstack port list --router ${idr_environment}-router -f value | cut -d\  -f1); do"
+echo "    openstack router remove port ${idr_environment}-router \$port"
+echo "done"
 echo
 
-for router in ${idr_environment}-router ${idr_environment}-a-router; do
-    echo openstack router delete ${router}
-done
+echo openstack router delete ${idr_environment}-router
 echo
 
-for network in ${idr_environment} ${idr_environment}-a; do
-    echo openstack network delete ${network}
-done
+echo openstack network delete ${idr_environment}
 echo
 
 echo openstack server list -f yaml