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monitoring: tidy hottest node labels

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This commit is contained in:
Brad Stein 2025-11-17 20:04:50 -03:00
parent b28e7501b7
commit a67a6a1f3a
3 changed files with 9 additions and 9 deletions
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2
scripts/render_dashboards.py
View File

@ -476,7 +476,7 @@ def build_overview():
unit=unit, unit=unit,
thresholds=PERCENT_THRESHOLDS if unit == "percent" else None, thresholds=PERCENT_THRESHOLDS if unit == "percent" else None,
text_mode="name_and_value", text_mode="name_and_value",
legend="{{node}}", legend="{{node}}\\n",
instant=True, instant=True,
links=link_to("atlas-nodes"), links=link_to("atlas-nodes"),
) )

8
services/monitoring/dashboards/atlas-overview.json
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@ -440,7 +440,7 @@
{ {
"expr": "topk(1, avg by (node) (((1 - avg by (instance) (rate(node_cpu_seconds_total{mode=\"idle\"}[5m]))) * 100) * on(instance) group_left(node) label_replace(node_uname_info{nodename!=\"\"}, \"node\", \"$1\", \"nodename\", \"(.*)\")))", "expr": "topk(1, avg by (node) (((1 - avg by (instance) (rate(node_cpu_seconds_total{mode=\"idle\"}[5m]))) * 100) * on(instance) group_left(node) label_replace(node_uname_info{nodename!=\"\"}, \"node\", \"$1\", \"nodename\", \"(.*)\")))",
"refId": "A", "refId": "A",
"legendFormat": "{{node}}", "legendFormat": "{{node}}\\n",
"instant": true "instant": true
} }
], ],
@ -513,7 +513,7 @@
{ {
"expr": "topk(1, avg by (node) ((avg by (instance) ((node_memory_MemTotal_bytes - node_memory_MemAvailable_bytes) / node_memory_MemTotal_bytes * 100)) * on(instance) group_left(node) label_replace(node_uname_info{nodename!=\"\"}, \"node\", \"$1\", \"nodename\", \"(.*)\")))", "expr": "topk(1, avg by (node) ((avg by (instance) ((node_memory_MemTotal_bytes - node_memory_MemAvailable_bytes) / node_memory_MemTotal_bytes * 100)) * on(instance) group_left(node) label_replace(node_uname_info{nodename!=\"\"}, \"node\", \"$1\", \"nodename\", \"(.*)\")))",
"refId": "A", "refId": "A",
"legendFormat": "{{node}}", "legendFormat": "{{node}}\\n",
"instant": true "instant": true
} }
], ],
@ -586,7 +586,7 @@
{ {
"expr": "topk(1, avg by (node) (rate(container_network_receive_bytes_total{namespace!=\"\" ,pod!=\"\"}[5m]) + rate(container_network_transmit_bytes_total{namespace!=\"\" ,pod!=\"\"}[5m])))", "expr": "topk(1, avg by (node) (rate(container_network_receive_bytes_total{namespace!=\"\" ,pod!=\"\"}[5m]) + rate(container_network_transmit_bytes_total{namespace!=\"\" ,pod!=\"\"}[5m])))",
"refId": "A", "refId": "A",
"legendFormat": "{{node}}", "legendFormat": "{{node}}\\n",
"instant": true "instant": true
} }
], ],
@ -655,7 +655,7 @@
{ {
"expr": "topk(1, avg by (node) (rate(node_disk_read_bytes_total[5m]) + rate(node_disk_written_bytes_total[5m])))", "expr": "topk(1, avg by (node) (rate(node_disk_read_bytes_total[5m]) + rate(node_disk_written_bytes_total[5m])))",
"refId": "A", "refId": "A",
"legendFormat": "{{node}}", "legendFormat": "{{node}}\\n",
"instant": true "instant": true
} }
], ],

8
services/monitoring/grafana-dashboard-overview.yaml
View File

@ -449,7 +449,7 @@ data:
{ {
"expr": "topk(1, avg by (node) (((1 - avg by (instance) (rate(node_cpu_seconds_total{mode=\"idle\"}[5m]))) * 100) * on(instance) group_left(node) label_replace(node_uname_info{nodename!=\"\"}, \"node\", \"$1\", \"nodename\", \"(.*)\")))", "expr": "topk(1, avg by (node) (((1 - avg by (instance) (rate(node_cpu_seconds_total{mode=\"idle\"}[5m]))) * 100) * on(instance) group_left(node) label_replace(node_uname_info{nodename!=\"\"}, \"node\", \"$1\", \"nodename\", \"(.*)\")))",
"refId": "A", "refId": "A",
"legendFormat": "{{node}}", "legendFormat": "{{node}}\\n",
"instant": true "instant": true
} }
], ],
@ -522,7 +522,7 @@ data:
{ {
"expr": "topk(1, avg by (node) ((avg by (instance) ((node_memory_MemTotal_bytes - node_memory_MemAvailable_bytes) / node_memory_MemTotal_bytes * 100)) * on(instance) group_left(node) label_replace(node_uname_info{nodename!=\"\"}, \"node\", \"$1\", \"nodename\", \"(.*)\")))", "expr": "topk(1, avg by (node) ((avg by (instance) ((node_memory_MemTotal_bytes - node_memory_MemAvailable_bytes) / node_memory_MemTotal_bytes * 100)) * on(instance) group_left(node) label_replace(node_uname_info{nodename!=\"\"}, \"node\", \"$1\", \"nodename\", \"(.*)\")))",
"refId": "A", "refId": "A",
"legendFormat": "{{node}}", "legendFormat": "{{node}}\\n",
"instant": true "instant": true
} }
], ],
@ -595,7 +595,7 @@ data:
{ {
"expr": "topk(1, avg by (node) (rate(container_network_receive_bytes_total{namespace!=\"\" ,pod!=\"\"}[5m]) + rate(container_network_transmit_bytes_total{namespace!=\"\" ,pod!=\"\"}[5m])))", "expr": "topk(1, avg by (node) (rate(container_network_receive_bytes_total{namespace!=\"\" ,pod!=\"\"}[5m]) + rate(container_network_transmit_bytes_total{namespace!=\"\" ,pod!=\"\"}[5m])))",
"refId": "A", "refId": "A",
"legendFormat": "{{node}}", "legendFormat": "{{node}}\\n",
"instant": true "instant": true
} }
], ],
@ -664,7 +664,7 @@ data:
{ {
"expr": "topk(1, avg by (node) (rate(node_disk_read_bytes_total[5m]) + rate(node_disk_written_bytes_total[5m])))", "expr": "topk(1, avg by (node) (rate(node_disk_read_bytes_total[5m]) + rate(node_disk_written_bytes_total[5m])))",
"refId": "A", "refId": "A",
"legendFormat": "{{node}}", "legendFormat": "{{node}}\\n",
"instant": true "instant": true
} }
], ],