Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Add add autmated dashboard for Kubernetes Node metrics #65

Merged
merged 1 commit into from
Apr 8, 2024
Merged

Add add autmated dashboard for Kubernetes Node metrics #65

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
25 changes: 25 additions & 0 deletions dashboards/kubernetes/README.md
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,25 @@
# Kubernetes automated dashboard

There is currently one automated dashboard for AppSignal for Kubernetes:

- [Nodes](#nodes)

## Nodes

The Nodes dashboard uses Kubernetes node metrics extracted from the `/api/v1/nodes/<NODE>/proxy/stats/summary` API endpoint via [AppSignal for Kubernetes](https://github.com/appsignal/appsignal-kubernetes).
The following metrics are reported through this automated dashboard:

- node_cpu_usage_nano_cores
- node_memory_usage_bytes
- node_memory_available_bytes
- node_swap_available_bytes
- node_swap_usage_bytes
- node_fs_available_bytes
- node_fs_used_bytes
- node_network_rx_bytes
- node_network_tx_bytes
- node_fs_inodes
- node_fs_inodes_free
- node_fs_inodes_used
- node_rlimit_maxpid
- node_rlimit_curproc
300 changes: 300 additions & 0 deletions dashboards/kubernetes/node.json
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,300 @@
{
"metric_keys": [
"node_cpu_usage_nano_cores"
],
"dashboard": {
"title": "Kubernetes Nodes",
"description": "",
"visuals": [
{
"title": "Node CPU Usage",
"description": "node_cpu_usage_nano_cores",
"line_label": "%name% %node%",
"display": "LINE",
"format": "number",
"draw_null_as_zero": true,
"metrics": [
{
"name": "node_cpu_usage_nano_cores",
"fields": [
{
"field": "GAUGE"
}
],
"tags": [
{
"key": "node",
"value": "*"
}
]
}
],
"type": "timeseries"
},
{
"title": "Node Memory Usage",
"description": "node_memory_usage_bytes vs node_memory_available_bytes",
"line_label": "%name% %node%",
"display": "LINE",
"format": "size",
"format_input": "byte",
"draw_null_as_zero": true,
"metrics": [
{
"name": "node_memory_usage_bytes",
"fields": [
{
"field": "GAUGE"
}
],
"tags": [
{
"key": "node",
"value": "*"
}
]
},
{
"name": "node_memory_available_bytes",
"fields": [
{
"field": "GAUGE"
}
],
"tags": [
{
"key": "node",
"value": "*"
}
]
}
],
"type": "timeseries"
},
{
"title": "Node Swap",
"description": "node_swap_usage_bytes vs. node_swap_available_bytes",
"line_label": "%name% %node%",
"display": "LINE",
"format": "size",
"format_input": "byte",
"draw_null_as_zero": true,
"metrics": [
{
"name": "node_swap_available_bytes",
"fields": [
{
"field": "GAUGE"
}
],
"tags": [
{
"key": "node",
"value": "*"
}
]
},
{
"name": "node_swap_usage_bytes",
"fields": [
{
"field": "GAUGE"
}
],
"tags": [
{
"key": "node",
"value": "*"
}
]
}
],
"type": "timeseries"
},
{
"title": "Node File System Usage",
"description": "node_fs_used_bytes vs node_fs_available_bytes",
"line_label": "%name% %node%",
"display": "LINE",
"format": "size",
"format_input": "byte",
"draw_null_as_zero": true,
"metrics": [
{
"name": "node_fs_available_bytes",
"fields": [
{
"field": "GAUGE"
}
],
"tags": [
{
"key": "node",
"value": "*"
}
]
},
{
"name": "node_fs_used_bytes",
"fields": [
{
"field": "GAUGE"
}
],
"tags": [
{
"key": "node",
"value": "*"
}
]
}
],
"type": "timeseries"
},
{
"title": "Node Network Traffic Received",
"description": "node_network_rx_bytes",
"line_label": "%name% %node%",
"display": "LINE",
"format": "size",
"format_input": "byte",
"draw_null_as_zero": true,
"metrics": [
{
"name": "node_network_rx_bytes",
"fields": [
{
"field": "GAUGE"
}
],
"tags": [
{
"key": "node",
"value": "*"
}
]
}
],
"type": "timeseries"
},
{
"title": "Node Network Traffic Transmitted",
"description": "node_network_tx_bytes",
"line_label": "%name% %node%",
"display": "LINE",
"format": "size",
"format_input": "byte",
"draw_null_as_zero": true,
"metrics": [
{
"name": "node_network_tx_bytes",
"fields": [
{
"field": "GAUGE"
}
],
"tags": [
{
"key": "node",
"value": "*"
}
]
}
],
"type": "timeseries"
},
{
"title": "Node Inodes Usage",
"description": "node_fs_inodes_free & node_fs_inodes_used vs node_fs_inodes",
"line_label": "%name% %node%",
"display": "LINE",
"format": "number",
"draw_null_as_zero": true,
"metrics": [
{
"name": "node_fs_inodes",
"fields": [
{
"field": "GAUGE"
}
],
"tags": [
{
"key": "node",
"value": "*"
}
]
},
{
"name": "node_fs_inodes_free",
"fields": [
{
"field": "GAUGE"
}
],
"tags": [
{
"key": "node",
"value": "*"
}
]
},
{
"name": "node_fs_inodes_used",
"fields": [
{
"field": "GAUGE"
}
],
"tags": [
{
"key": "node",
"value": "*"
}
]
}
],
"type": "timeseries"
},
{
"title": "Node Resource Limits",
"description": "node_rlimit_curproc vs node_rlimit_maxpid",
"line_label": "%name% %node%",
"display": "LINE",
"format": "number",
"draw_null_as_zero": true,
"metrics": [
{
"name": "node_rlimit_maxpid",
"fields": [
{
"field": "GAUGE"
}
],
"tags": [
{
"key": "node",
"value": "*"
}
]
},
{
"name": "node_rlimit_curproc",
"fields": [
{
"field": "GAUGE"
}
],
"tags": [
{
"key": "node",
"value": "*"
}
]
}
],
"type": "timeseries"
}
]
}
}