🗄️ Platform
Database Monitor
Real-time health metrics for all database nodes. Last backup: Today, 03:00 AM · 2.4 TB · ✅ Verified
Total DB Size
2.41 TB
↑ 48 GB this week
Active Connections
1,247 conn
of 3,000 max
Slow Queries (>500ms)
7
↑ 3 vs yesterday
Cache Hit Rate
98.4 %
↑ 0.2%
Replication Lag
12 ms
Healthy
Database Nodes
🟢 db-primary-01
PRIMARY · Mumbai · PostgreSQL 15.4
CPU34%
Memory61%
Disk I/O28%
Connections: 784 / 1000 | Uptime: 47 d 12 h
🟢 db-replica-01
READ REPLICA · Mumbai · Lag: 12ms
CPU19%
Memory48%
Disk I/O12%
Connections: 463 / 1000 | Uptime: 47 d 11 h
🔴 db-node-02
READ REPLICA · Singapore · High Memory
CPU52%
Memory89%
Disk I/O44%
⚠ Memory at 89% — consider vertical scaling
Slow Query Log 7
1,842ms
SELECT * FROM exam_results r JOIN students s…
greenfield-hs
1,344ms
UPDATE attendance SET status=… WHERE date >=…
sunrise-intl
986ms
SELECT COUNT(*) FROM fee_payments GROUP BY…
dhaka-model
872ms
INSERT INTO audit_logs (action,user_id,…)
ctg-royal
754ms
SELECT * FROM notifications WHERE sent_at…
national-prep
621ms
SELECT subjects.* FROM subjects JOIN classes…
bn-junior
510ms
DELETE FROM session_tokens WHERE expires_at…
system
Table Size (Top 5)
exam_results184 GB
audit_logs142 GB
attendance98 GB
fee_payments72 GB
notifications51 GB