System Observability
Monitor system health, performance, and service status
CPU Usage
37%
Memory Usage
65%
Disk Usage
64%
Network In
718 MB/s
Incoming traffic
Network Out
437 MB/s
Outgoing traffic
System Uptime
45d 12h 34m
99.99% availability
Requests/Min
2391
+5.2% vs avg
Avg Response
17ms
-2.1% vs avg
Error Rate
0.89%
Below threshold
Active Conn.
105
WebSocket + HTTP
Queue Size
88
Background jobs
Cache Hit Rate
97%
Optimal range
CPU Usage (Last 20 min)
Memory Usage (Last 20 min)
Response Time (Last 20 min)
Services Status
Phoenix Server
PostgreSQL
Redis Cache
WebSocket Server
Background Jobs
External API
Elasticsearch
Message Queue
CDN
Email Service
SMS Gateway
Payment Gateway
Recent Logs
User authentication successful
Failed to connect to external API
High memory usage detected
Trade executed successfully
Cache cleared for user sessions
Database query completed
Payment gateway timeout
Email queue size growing
New user registered
Rate limit exceeded
Database Metrics
Connection Pool
Query Performance
Storage
Replication
API Endpoints Health
| Endpoint | Method | Status | Avg Response | Requests/min | Error Rate |
|---|---|---|---|---|---|
| /api/v1/users | GET | Healthy | 28ms | 242 | 0.2% |
| /api/v1/trades | POST | Healthy | 32ms | 216 | 0.3% |
| /api/v1/auth/login | POST | Healthy | 45ms | 125 | 1.9% |
| /api/v1/portfolio | GET | Warning | 115ms | 457 | 2.3% |
| /api/v1/market/prices | GET | Healthy | 14ms | 567 | 0.2% |
| /api/v1/notifications | POST | Healthy | 38ms | 139 | 0.5% |
HTTP Error Rates (Last Hour)
| Status Code | Count | Percentage | Trend |
|---|---|---|---|
| 500 | 12 | 0.02% | ↓ -12% |
| 404 | 145 | 0.24% | ↓ -12% |
| 422 | 34 | 0.06% | ↓ -12% |
| 503 | 2 | 0.003% | ↓ -12% |