forked from RemoteSync/grafana-meta-monitoring-chart
1171 lines
34 KiB
JSON
1171 lines
34 KiB
JSON
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{
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"datasource": {
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"type": "grafana",
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"uid": "-- Grafana --"
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"name": "Annotations & Alerts",
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{
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"description": "Information about a specific cluster node.\n\n* Lamport clock time: The observed Lamport time on the specific node's clock used to provide partial ordering around gossip messages. Nodes should ideally be observing roughly the same time, meaning they are up-to-date on the cluster state. If a node is falling behind, it means that it has not recently processed the same number of messages and may have an outdated view of its peers.\n\n* Internal cluster state observers: The number of Observer functions that are registered to run whenever the node detects a cluster change.\n\n* Gossip health score: A health score assigned to this node by the memberlist implementation. The lower, the better.\n\n* Gossip protocol version: The protocol version used by nodes to communicate with one another. It should match across all nodes.\n",
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"title": "Known peers",
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{
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"datasource": "${datasource}",
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"description": "Known peers to the node by state (including the local node).\n",
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{
|
|
"datasource": "${datasource}",
|
|
"expr": "1 - (\nrate(cluster_transport_tx_packets_failed_total{instance=\"$instance\", cluster=\"$cluster\", namespace=\"$namespace\"}[$__rate_interval]) /\nrate(cluster_transport_tx_packets_total{instance=\"$instance\", cluster=\"$cluster\", namespace=\"$namespace\"}[$__rate_interval])\n)\n",
|
|
"instant": false,
|
|
"legendFormat": "Tx success %",
|
|
"range": true,
|
|
"refId": "A"
|
|
},
|
|
{
|
|
"datasource": "${datasource}",
|
|
"expr": "1 - (\n rate(cluster_transport_rx_packets_failed_total{instance=\"$instance\", cluster=\"$cluster\", namespace=\"$namespace\"}[$__rate_interval]) /\n rate(cluster_transport_rx_packets_total{instance=\"$instance\", cluster=\"$cluster\", namespace=\"$namespace\"}[$__rate_interval])\n )\n",
|
|
"instant": false,
|
|
"legendFormat": "Rx success %",
|
|
"range": true,
|
|
"refId": "B"
|
|
}
|
|
],
|
|
"title": "Packet write success rate",
|
|
"type": "timeseries"
|
|
},
|
|
{
|
|
"datasource": "${datasource}",
|
|
"description": "The number of packets enqueued currently to be decoded or encoded and sent during communication with other nodes.\n\nThe incoming and outgoing packet queue should be as empty as possible; a growing queue means that Alloy cannot keep up with the number of messages required to have all nodes informed of cluster changes, and the nodes may not converge in a timely fashion.\n",
|
|
"fieldConfig": {
|
|
"defaults": {
|
|
"color": {
|
|
"mode": "palette-classic"
|
|
},
|
|
"custom": {
|
|
"axisBorderShow": false,
|
|
"axisCenteredZero": false,
|
|
"axisColorMode": "text",
|
|
"axisLabel": "",
|
|
"axisPlacement": "auto",
|
|
"barAlignment": 0,
|
|
"drawStyle": "line",
|
|
"fillOpacity": 0,
|
|
"gradientMode": "none",
|
|
"hideFrom": {
|
|
"legend": false,
|
|
"tooltip": false,
|
|
"viz": false
|
|
},
|
|
"insertNulls": false,
|
|
"lineInterpolation": "linear",
|
|
"lineWidth": 1,
|
|
"pointSize": 5,
|
|
"scaleDistribution": {
|
|
"type": "linear"
|
|
},
|
|
"showPoints": "auto",
|
|
"spanNulls": false,
|
|
"stacking": {
|
|
"group": "A",
|
|
"mode": "none"
|
|
},
|
|
"thresholdsStyle": {
|
|
"mode": "off"
|
|
}
|
|
},
|
|
"mappings": [],
|
|
"thresholds": {
|
|
"mode": "absolute",
|
|
"steps": [
|
|
{
|
|
"color": "green",
|
|
"value": null
|
|
},
|
|
{
|
|
"color": "red",
|
|
"value": 80
|
|
}
|
|
]
|
|
},
|
|
"unit": "pkts"
|
|
},
|
|
"overrides": []
|
|
},
|
|
"gridPos": {
|
|
"h": 8,
|
|
"w": 8,
|
|
"x": 16,
|
|
"y": 18
|
|
},
|
|
"id": 9,
|
|
"options": {
|
|
"legend": {
|
|
"calcs": [],
|
|
"displayMode": "list",
|
|
"placement": "bottom",
|
|
"showLegend": true
|
|
},
|
|
"tooltip": {
|
|
"mode": "single",
|
|
"sort": "none"
|
|
}
|
|
},
|
|
"targets": [
|
|
{
|
|
"datasource": "${datasource}",
|
|
"expr": "cluster_transport_tx_packet_queue_length{instance=\"$instance\", cluster=\"$cluster\", namespace=\"$namespace\"}",
|
|
"instant": false,
|
|
"legendFormat": "tx queue",
|
|
"range": true,
|
|
"refId": "A"
|
|
},
|
|
{
|
|
"datasource": "${datasource}",
|
|
"expr": "cluster_transport_rx_packet_queue_length{instance=\"$instance\", cluster=\"$cluster\", namespace=\"$namespace\"}",
|
|
"instant": false,
|
|
"legendFormat": "rx queue",
|
|
"range": true,
|
|
"refId": "B"
|
|
}
|
|
],
|
|
"title": "Pending packet queue",
|
|
"type": "timeseries"
|
|
},
|
|
{
|
|
"datasource": "${datasource}",
|
|
"fieldConfig": {
|
|
"defaults": {
|
|
"color": {
|
|
"mode": "palette-classic"
|
|
},
|
|
"custom": {
|
|
"axisBorderShow": false,
|
|
"axisCenteredZero": true,
|
|
"axisColorMode": "text",
|
|
"axisLabel": "",
|
|
"axisPlacement": "auto",
|
|
"barAlignment": 0,
|
|
"drawStyle": "line",
|
|
"fillOpacity": 0,
|
|
"gradientMode": "none",
|
|
"hideFrom": {
|
|
"legend": false,
|
|
"tooltip": false,
|
|
"viz": false
|
|
},
|
|
"insertNulls": false,
|
|
"lineInterpolation": "linear",
|
|
"lineWidth": 1,
|
|
"pointSize": 5,
|
|
"scaleDistribution": {
|
|
"type": "linear"
|
|
},
|
|
"showPoints": "auto",
|
|
"spanNulls": false,
|
|
"stacking": {
|
|
"group": "A",
|
|
"mode": "none"
|
|
},
|
|
"thresholdsStyle": {
|
|
"mode": "off"
|
|
}
|
|
},
|
|
"mappings": [],
|
|
"thresholds": {
|
|
"mode": "absolute",
|
|
"steps": [
|
|
{
|
|
"color": "green",
|
|
"value": null
|
|
},
|
|
{
|
|
"color": "red",
|
|
"value": 80
|
|
}
|
|
]
|
|
},
|
|
"unit": "Bps"
|
|
},
|
|
"overrides": []
|
|
},
|
|
"gridPos": {
|
|
"h": 8,
|
|
"w": 8,
|
|
"x": 0,
|
|
"y": 26
|
|
},
|
|
"id": 10,
|
|
"options": {
|
|
"legend": {
|
|
"calcs": [],
|
|
"displayMode": "list",
|
|
"placement": "bottom",
|
|
"showLegend": true
|
|
},
|
|
"tooltip": {
|
|
"mode": "single",
|
|
"sort": "none"
|
|
}
|
|
},
|
|
"targets": [
|
|
{
|
|
"datasource": "${datasource}",
|
|
"expr": "rate(cluster_transport_stream_rx_bytes_total{instance=\"$instance\", cluster=\"$cluster\", namespace=\"$namespace\"}[$__rate_interval])",
|
|
"instant": false,
|
|
"legendFormat": "rx",
|
|
"range": true,
|
|
"refId": "A"
|
|
},
|
|
{
|
|
"datasource": "${datasource}",
|
|
"expr": "-1 * rate(cluster_transport_stream_tx_bytes_total{instance=\"$instance\", cluster=\"$cluster\", namespace=\"$namespace\"}[$__rate_interval])",
|
|
"instant": false,
|
|
"legendFormat": "tx",
|
|
"range": true,
|
|
"refId": "B"
|
|
}
|
|
],
|
|
"title": "Stream bandwidth",
|
|
"type": "timeseries"
|
|
},
|
|
{
|
|
"datasource": "${datasource}",
|
|
"fieldConfig": {
|
|
"defaults": {
|
|
"color": {
|
|
"mode": "palette-classic"
|
|
},
|
|
"custom": {
|
|
"axisBorderShow": false,
|
|
"axisCenteredZero": false,
|
|
"axisColorMode": "text",
|
|
"axisLabel": "",
|
|
"axisPlacement": "auto",
|
|
"barAlignment": 0,
|
|
"drawStyle": "line",
|
|
"fillOpacity": 0,
|
|
"gradientMode": "none",
|
|
"hideFrom": {
|
|
"legend": false,
|
|
"tooltip": false,
|
|
"viz": false
|
|
},
|
|
"insertNulls": false,
|
|
"lineInterpolation": "linear",
|
|
"lineWidth": 1,
|
|
"pointSize": 5,
|
|
"scaleDistribution": {
|
|
"type": "linear"
|
|
},
|
|
"showPoints": "auto",
|
|
"spanNulls": false,
|
|
"stacking": {
|
|
"group": "A",
|
|
"mode": "none"
|
|
},
|
|
"thresholdsStyle": {
|
|
"mode": "off"
|
|
}
|
|
},
|
|
"mappings": [],
|
|
"thresholds": {
|
|
"mode": "absolute",
|
|
"steps": [
|
|
{
|
|
"color": "green",
|
|
"value": null
|
|
},
|
|
{
|
|
"color": "red",
|
|
"value": 80
|
|
}
|
|
]
|
|
},
|
|
"unit": "percentunit"
|
|
},
|
|
"overrides": []
|
|
},
|
|
"gridPos": {
|
|
"h": 8,
|
|
"w": 8,
|
|
"x": 8,
|
|
"y": 26
|
|
},
|
|
"id": 11,
|
|
"options": {
|
|
"legend": {
|
|
"calcs": [],
|
|
"displayMode": "list",
|
|
"placement": "bottom",
|
|
"showLegend": true
|
|
},
|
|
"tooltip": {
|
|
"mode": "single",
|
|
"sort": "none"
|
|
}
|
|
},
|
|
"targets": [
|
|
{
|
|
"datasource": "${datasource}",
|
|
"expr": "1 - (\n rate(cluster_transport_stream_tx_packets_failed_total{instance=\"$instance\", cluster=\"$cluster\", namespace=\"$namespace\"}[$__rate_interval]) /\n rate(cluster_transport_stream_tx_packets_total{instance=\"$instance\", cluster=\"$cluster\", namespace=\"$namespace\"}[$__rate_interval])\n )\n",
|
|
"instant": false,
|
|
"legendFormat": "Tx success %",
|
|
"range": true,
|
|
"refId": "A"
|
|
},
|
|
{
|
|
"datasource": "${datasource}",
|
|
"expr": "1 - (\n rate(cluster_transport_stream_rx_packets_failed_total{instance=\"$instance\", cluster=\"$cluster\", namespace=\"$namespace\"}[$__rate_interval]) /\n rate(cluster_transport_stream_rx_packets_total{instance=\"$instance\", cluster=\"$cluster\", namespace=\"$namespace\"}[$__rate_interval])\n )\n",
|
|
"instant": false,
|
|
"legendFormat": "Rx success %",
|
|
"range": true,
|
|
"refId": "B"
|
|
}
|
|
],
|
|
"title": "Stream write success rate",
|
|
"type": "timeseries"
|
|
},
|
|
{
|
|
"datasource": "${datasource}",
|
|
"description": "The number of open connections from this node to its peers.\n\nEach node picks up a subset of its peers to continuously gossip messages around cluster status using streaming HTTP/2 connections. This panel can be used to detect networking failures that result in cluster communication being disrupted and convergence taking longer than expected or outright failing.\n",
|
|
"fieldConfig": {
|
|
"defaults": {
|
|
"color": {
|
|
"mode": "palette-classic"
|
|
},
|
|
"custom": {
|
|
"axisBorderShow": false,
|
|
"axisCenteredZero": false,
|
|
"axisColorMode": "text",
|
|
"axisLabel": "",
|
|
"axisPlacement": "auto",
|
|
"barAlignment": 0,
|
|
"drawStyle": "line",
|
|
"fillOpacity": 0,
|
|
"gradientMode": "none",
|
|
"hideFrom": {
|
|
"legend": false,
|
|
"tooltip": false,
|
|
"viz": false
|
|
},
|
|
"insertNulls": false,
|
|
"lineInterpolation": "linear",
|
|
"lineWidth": 1,
|
|
"pointSize": 5,
|
|
"scaleDistribution": {
|
|
"type": "linear"
|
|
},
|
|
"showPoints": "auto",
|
|
"spanNulls": false,
|
|
"stacking": {
|
|
"group": "A",
|
|
"mode": "none"
|
|
},
|
|
"thresholdsStyle": {
|
|
"mode": "off"
|
|
}
|
|
},
|
|
"mappings": [],
|
|
"thresholds": {
|
|
"mode": "absolute",
|
|
"steps": [
|
|
{
|
|
"color": "green",
|
|
"value": null
|
|
},
|
|
{
|
|
"color": "red",
|
|
"value": 80
|
|
}
|
|
]
|
|
}
|
|
},
|
|
"overrides": []
|
|
},
|
|
"gridPos": {
|
|
"h": 8,
|
|
"w": 8,
|
|
"x": 16,
|
|
"y": 26
|
|
},
|
|
"id": 12,
|
|
"options": {
|
|
"legend": {
|
|
"calcs": [],
|
|
"displayMode": "list",
|
|
"placement": "bottom",
|
|
"showLegend": true
|
|
},
|
|
"tooltip": {
|
|
"mode": "single",
|
|
"sort": "none"
|
|
}
|
|
},
|
|
"targets": [
|
|
{
|
|
"datasource": "${datasource}",
|
|
"expr": "cluster_transport_streams{instance=\"$instance\", cluster=\"$cluster\", namespace=\"$namespace\"}",
|
|
"instant": false,
|
|
"legendFormat": "Open streams",
|
|
"range": true,
|
|
"refId": "A"
|
|
}
|
|
],
|
|
"title": "Open transport streams",
|
|
"type": "timeseries"
|
|
}
|
|
],
|
|
"refresh": "10s",
|
|
"schemaVersion": 39,
|
|
"tags": [
|
|
"alloy-mixin"
|
|
],
|
|
"templating": {
|
|
"list": [
|
|
{
|
|
"current": {
|
|
"selected": false,
|
|
"text": "Mimir",
|
|
"value": "mimir_ds"
|
|
},
|
|
"hide": 0,
|
|
"includeAll": false,
|
|
"label": "Data Source",
|
|
"multi": false,
|
|
"name": "datasource",
|
|
"options": [],
|
|
"query": "prometheus",
|
|
"queryValue": "",
|
|
"refresh": 1,
|
|
"regex": "",
|
|
"skipUrlSync": false,
|
|
"sort": 2,
|
|
"type": "datasource"
|
|
},
|
|
{
|
|
"current": {
|
|
"selected": false,
|
|
"text": "Loki",
|
|
"value": "loki_ds"
|
|
},
|
|
"hide": 0,
|
|
"includeAll": false,
|
|
"label": "Loki Data Source",
|
|
"multi": false,
|
|
"name": "loki_datasource",
|
|
"options": [],
|
|
"query": "loki",
|
|
"queryValue": "",
|
|
"refresh": 1,
|
|
"regex": "",
|
|
"skipUrlSync": false,
|
|
"sort": 2,
|
|
"type": "datasource"
|
|
},
|
|
{
|
|
"current": {
|
|
"isNone": true,
|
|
"selected": false,
|
|
"text": "None",
|
|
"value": ""
|
|
},
|
|
"datasource": {
|
|
"uid": "${datasource}"
|
|
},
|
|
"definition": "",
|
|
"hide": 0,
|
|
"includeAll": false,
|
|
"label": "cluster",
|
|
"multi": false,
|
|
"name": "cluster",
|
|
"options": [],
|
|
"query": {
|
|
"query": "label_values(alloy_component_controller_running_components, cluster)\n",
|
|
"refId": "cluster"
|
|
},
|
|
"refresh": 2,
|
|
"regex": "",
|
|
"skipUrlSync": false,
|
|
"sort": 2,
|
|
"type": "query"
|
|
},
|
|
{
|
|
"current": {
|
|
"isNone": true,
|
|
"selected": false,
|
|
"text": "None",
|
|
"value": ""
|
|
},
|
|
"datasource": {
|
|
"uid": "${datasource}"
|
|
},
|
|
"definition": "",
|
|
"hide": 0,
|
|
"includeAll": false,
|
|
"label": "namespace",
|
|
"multi": false,
|
|
"name": "namespace",
|
|
"options": [],
|
|
"query": {
|
|
"query": "label_values(alloy_component_controller_running_components{cluster=\"$cluster\"}, namespace)\n",
|
|
"refId": "namespace"
|
|
},
|
|
"refresh": 2,
|
|
"regex": "",
|
|
"skipUrlSync": false,
|
|
"sort": 2,
|
|
"type": "query"
|
|
},
|
|
{
|
|
"current": {
|
|
"isNone": true,
|
|
"selected": false,
|
|
"text": "None",
|
|
"value": ""
|
|
},
|
|
"datasource": {
|
|
"uid": "${datasource}"
|
|
},
|
|
"definition": "",
|
|
"hide": 0,
|
|
"includeAll": false,
|
|
"label": "instance",
|
|
"multi": false,
|
|
"name": "instance",
|
|
"options": [],
|
|
"query": {
|
|
"query": "label_values(alloy_component_controller_running_components{cluster=\"$cluster\", namespace=\"$namespace\"}, instance)\n",
|
|
"refId": "instance"
|
|
},
|
|
"refresh": 2,
|
|
"regex": "",
|
|
"skipUrlSync": false,
|
|
"sort": 2,
|
|
"type": "query"
|
|
}
|
|
]
|
|
},
|
|
"time": {
|
|
"from": "now-1h",
|
|
"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",
|
|
"90d"
|
|
]
|
|
},
|
|
"timezone": "",
|
|
"title": "Alloy / Cluster Node",
|
|
"uid": "4047e755d822da63c8158cde32ae4dce",
|
|
"version": 0,
|
|
"weekStart": ""
|
|
} |