Nightly Health Report (sample)

CustomerNode Watchdog — Nightly Health Report (sample). Synthetic data; not a live production report.

SYNTHESIZED SAMPLE. This is the production CustomerNode Watchdog report, rendered from the real template with synthetic data — real production values are not shown, and sensitive operational details are redacted.

CustomerNode

WATCHDOG

PRODUCTION

Good night, Operations

green

Key actions (1)

reboot_required	Kernel security update applied — reboot pending WARNING
Draft fix →

At a glance

Security

Strong

No active threats

Resources

Healthy

Data volume 38%, root 40%, CPU peak 28%

Application

Healthy

12 errors across 128,400 requests today

Services & dependencies

Healthy

Services, infra, backups and external APIs all clean

Top risks (next 30–60 days)

No elevated risks — leading indicators are healthy.

Trends (last 24h)

Health score (24h)

100/100

uptime 100.0% · range 99–101 (↓1)

CPU load (24h)

21%

Memory (24h)

46%

Root disk · OS + Docker (24h)

40%

Data volume · DB + media + backups (24h)

38%

Trends (last 7 days)

Health score (7d)

100/100

uptime 100.0% · range 98–101 (flat)

CPU load (7d)

21%

Memory (7d)

46%

Root disk · OS + Docker (7d)

40%

Data volume · DB + media + backups (7d)

38%

Trends (last 30 days)

Health score (30d)

100/100

uptime 100.0% · range 95–101 (↑3)

CPU load (30d)

21%

Memory (30d)

46%

Root disk · OS + Docker (30d)

40%

Data volume · DB + media + backups (30d)

38%

Capacity

Root disk (OS + Docker)	40.5% used
Data volume (DB + media + backups)	38.5% used · ~888d of growth headroom to 80%
CPU peak (24h)	28%
Memory peak (24h)	51%

Services

All services

8/8 healthy

Infrastructure

Backup freshness	completed 4h ago
Backup integrity	verified — 2.3 GB archive
SSL certificate	valid — 68 days remaining

Security posture

STRONG

12 controls monitored · 2 SSH logins from 2 source(s) (7d) · 2 security events (24h) · 0 active threat(s)

SSH access log (last 7 days)

When (UTC)	Source IP	User
May 31 16:10	203.0.113.10	deploy
May 29 18:10	198.51.100.42	deploy

Threats observed

✓ Failed-login / brute-force sources (7d)	0
SECURITY Web-probe scanners (7d)	14
✓ Unexpected listening ports (7d)	0
✓ Unexpected host egress (7d)	0
✓ File-integrity changes (7d)	0

Security controls

Integrity monitoring
✓ SSH authorized_keys unchanged	unchanged
✓ Critical system files (FIM)	no changes
Host & container hardening
✓ No unrecognized containers	none
✓ No privileged containers	none
✓ Docker socket access restricted	none
✓ Images from trusted registries	all from trusted registries
✓ No unexpected listening ports	expected set only
✓ No unexpected host egress	expected set only
Edge & application
✓ Cloudflare edge enforced	edge enforced
✓ No web-probe scanning	no anomalies this cycle
✓ API auth-abuse normal	normal
Patch & maintenance
WARNING No pending OS reboot	Kernel security update applied — reboot pending

Application

Signups (yesterday)	37
Active users (yesterday)	1240
Requests (today, partial)	128400
Errors (today, partial)	12
Avg response time	180
Slow requests (>1000ms)	23

Slowest requests (24h)

GET /app/journey/detail

p95 1820ms · max 1820ms · 1 slow · db 62%, openai 23%, app 15%

POST /api/templates/import

p95 1240ms · max 1240ms · 1 slow · db 44%, app 32%, openai 24%

Worst single request

2026-06-01T22:10:41.810318  GET /app/journey/detail  (1820ms, status 200)  req=req_a1b2c3d4
    db                     1130ms (47 queries)
    openai                 420ms
    app                    270ms
    slowest queries:
      880ms  SELECT * FROM journey_stage WHERE journey_id = ? ORDER BY position

External services

Email (Mailgun)	1,240 sends this month
Mailgun status	operational
OpenAI API	reachable
OpenAI spend	tracked — within budget
OpenAI status	operational
Wasabi S3	reachable

Monitoring health

✓ Push alerts	configured
✓ Email reports (Mailgun)	configured
✓ Heartbeat (external monitor)	configured
✓ OpenAI check	enabled
✓ Postgres metrics	configured
✓ Alert subscribers	1 configured
✓ All checks executing	no internal check errors

One housekeeping item flagged below; everything else is quiet.

CN Watchdog — customernode.com

CustomerNode™

CustomerNode™