Executive Overview

Executive Overview Dashboard

A single-screen dashboard for management — health score, active problems, SLO status, and key metrics.

Tile 1: Active Problems (Single Value)

fetch events, from:now()-24h
| filter event.kind == "DAVIS_PROBLEM"
| filter event.status == "ACTIVE"
| summarize cnt=count()

Tile 2: Host Health (Single Value)

fetch dt.entity.host
| summarize total=count(), healthy=countIf(state == "RUNNING")
| fieldsAdd pct = 100.0 * healthy / total

Tile 3: Service Error Rate (Line Chart)

timeseries avg(dt.service.request.failure_rate), by:{dt.entity.service}

Tile 4: CPU Usage (Line Chart)

timeseries avg(dt.host.cpu.usage), by:{dt.entity.host}

Tile 5: Log Errors (Single Value)

fetch logs, from:now()-24h
| filter loglevel == "ERROR"
| summarize cnt=count()

Tile 6: Recent Problems (Table)

fetch events, from:now()-7d
| filter event.kind == "DAVIS_PROBLEM"
| fields display_id, event.name, event.status, timestamp
| sort timestamp desc
| limit 5

Layout

┌──────────────┬──────────────┬──────────────┐
│  Active       │  Host Health  │  Log Errors   │
│  Problems     │  100%         │  24h          │
│  (single val) │  (single val) │  (single val) │
├──────────────┴──────────────┴──────────────┤
│  Service Error Rate (line chart, full width) │
├──────────────┬──────────────────────────────┤
│  CPU Usage    │  Recent Problems (table)      │
│  (line chart) │                               │
└──────────────┴──────────────────────────────┘