3-2-1 replicas
Local + same-region + off-site, 3 copies. Cloud default is 1.
Backup & DR · don't lose data
Your data
off-site replicas
1-click restore.
Site + DB + mail + config — full auto 3-2-1 backup. Off-site replicas. RPO ≤ 15 min, RTO ≤ 2 hours. Quarterly restore drills. P1 incidents recovery kicks off within 1 hour.
- 3-2-1 replicas
- Off-site geo-redundancy
- Quarterly restore drills
- RPO ≤ 15 min · RTO ≤ 2 hours
From ¥980/moBasic / multi-replica / active-active — three tiers
Who it's for
Which businesses MUST do backup?
Losing data for a day costs you money · upsets customers · gets fined — if any one applies, do it.
Cross-border ecom
Orders + inventory + customer data — a day costs ¥100K+
Online education
Assignments + course video + progress — can't lose
Healthcare
Records + scripts — 7-year retention required
Manufacturing
BOM + process + customer archive — core IP
Retail chains
POS + loyalty + inventory — lost = stores halt
Gov / SOE
MLPS 2.0 / L3 requires off-site backup
Why Cloubay
Cloud providers include backup. Why us?
Cloud snapshots are same-region · can't find deleted files · no one helps you recover. We fill those gaps.
1-click restore
In your portal, click 'restore to point in time', 15 min to start. No ticket needed.
Quarterly drills
Full recovery drill every quarter, signed acceptance report. You don't learn during real incidents.
Full encryption
TLS in transit · AES-256 at rest · keys are yours, we can't see. MLPS / IPO audits ready.
What we back up
Whatever's valuable to your business, we don't miss.
Site + database + mail + config + container images + business files — all common stacks covered.
Databases
MySQL / PostgreSQL / MongoDB / Redis — binlog incremental + full, restore to any second.
Archive files
Uploads / user data / contracts / invoices, versioned, accidental deletion recoverable for 30 days.
Mail
Gmail / Outlook / 163 enterprise mail all backed up, labels / folder structure preserved.
Config + images
Server configs / Nginx / Docker / K8s YAML — one-click bring up a new environment during failure.
Encryption + keys
Full encryption at rest, key separation. Passes MLPS 2.0 L3 + IPO compliance.
Alerts + SLA
Backup failure alert within 5 min (email + SMS). Monthly backup-success report.
Three tiers
Pick by business scale — three tiers.
SMB customers: starter is enough. MLPS / IPO compliance: multi-replica. Mission-critical: active-active.
Basic · single-region
Basic backup
Site + DB + mail · single region multi-replica
¥980/ mo from
1-week onboarding
- Daily full + hourly incremental
- 30-day version retention
- 1-click restore
- Failure alerting
Pro · multi-replica
Multi-replica
3-2-1 off-site · RPO 15 min
¥2,980/ mo from
2-week onboarding
- 3 replicas off-site
- RPO ≤ 15 min
- 90-day version retention
- Quarterly restore drills
- MLPS 2.0 friendly
Scale · active-active
Active-active DR
RTO ≤ 30 min · auto failover
¥9,800/ mo from
4-week onboarding
- Multi-region active-active
- RTO ≤ 30 min
- Auto failover
- 365-day versions
- IPO / MLPS L3 support
Tier comparison
What differs across tiers
RPO / RTO / replica count / drill frequency / compliance.
| Capability / service | Basic backup ¥980 | Multi-replica★ ¥2,980 | Active-active DR ¥9,800 |
|---|---|---|---|
| Replicas / location | 2 / same region | 3 / off-site | 5+ / multi-region |
| RPO (data loss cap) | 1 hour | 15 min | 5 min |
| RTO (recovery time) | 4 hours | 2 hours | 30 min |
| Version retention | 30 days | 90 days | 365 days |
| Quarterly drills | Monthly | ||
| MLPS 2.0 | L2 | L2 | L3 |
| Auto failover |
How we work
4 weeks from assessment to live, then it just runs.
Post-launch it's background. You just see monthly reports and alerts.
01
Week 1
Asset inventory
Inventory your core data · current backup state · RPO/RTO goals · compliance reqs.
02
Week 2
Strategy design
Output backup strategy · replica topology · encryption · restore SLA. Sign off.
03
Week 3
Deploy + drill
Deploy agent · run first full backup · simulated recovery drill · sign acceptance.
04
Week 4
Monitor + ops
Wire monitoring + alerting · train your on-call · quarterly drills + signed SLA reports.
FAQ
Four common pre-signing questions
01
Aren't cloud snapshots enough?
Enough for early stage. Once data loss = unaffordable, you need multi-region. Cloud snapshots are single-region. DC down = you go down too.
02
How do you onboard in 1 week?
Standard stacks (Linux / MySQL / PG / Nginx) — 1 week. Niche systems / old ERPs need 2-4 weeks.
03
Can we see the encryption keys?
Yes you can; we can't. Keys are key-separated, you (root) own them. MLPS + IPO compliant.
04
Can you really restore in 30 min?
Enterprise tier (active-active) yes. Pro 2 hours, Starter 4 hours. We sign acceptance reports every quarter.
Is your data worth losing a day?
30 minutes: current state + compliance reqs. We give you a plan + monthly cost.