Cloud Server / VPS
Cloud Server and VPS Rental for Businesses
IT Systems consults VPS and Cloud Server rental based on real workloads: websites, internal applications, ERP/Odoo, n8n, databases, staging environments or business services that need dedicated resources, backup and scalability.
CPU/RAM
Choose resources based on real workload.
SSD/NVMe
Prioritize I/O for databases and websites.
Backup
Backup schedule and restore plan.
Configuration guide by workload
Do not choose VPS only by price. Review workload, database I/O, number of users, acceptable downtime and who will be responsible for server administration.
| Workload | Suggested configuration | Reference price range | What to verify |
|---|---|---|---|
| Small website, landing page, dev/test | 1 vCPU, 1GB RAM, 10-20GB SSD | About 79,000 - 228,000 VND/month | Backup, SSL, actual RAM, uptime and bandwidth limits. |
| Business WordPress with many plugins | 2 vCPU, 2-4GB RAM, 30-60GB SSD/NVMe | About 179,000 - 635,000 VND/month | Webserver cache, PHP workers, database, cron and malware scan. |
| Odoo, n8n, internal app or light database | 4 vCPU, 6-8GB RAM, 80-100GB SSD/NVMe | About 579,000 - 1,200,000 VND/month | IOPS, database backup, firewall, monitoring and log rotation. |
| Larger Cloud Server workload | 6-12 CPU, 14-24GB RAM, 150-300GB SSD | About 1,885,000 - 3,375,000 VND/month | SLA, snapshot, HA, restore test and OS management scope. |
Cheap VPS vs Business Cloud Server
| Criteria | Entry VPS | Business Cloud Server |
|---|---|---|
| Main goal | Low cost for light workloads. | More stable, easier to scale and better suited for important services. |
| Storage | Usually SSD/NVMe by package; backup must be confirmed. | Often has better storage, backup and snapshot options. |
| Administration | The business often self-manages unless management is added. | Should include monitoring, backup, hardening and an operating process. |
| Risk | Can run short of RAM/CPU/backup as website or app load grows. | Higher cost, but lower operational risk for critical workloads. |
Technical implementation scope
Operating system setup
Linux/Windows Server, users, SSH/RDP, initial security updates and access permissions.
Web/app stack
Nginx/Apache/OpenLiteSpeed, PHP/Node/Python, database, SSL and domain configuration.
Firewall & hardening
Limit ports, configure basic rules, update the system and reduce unauthorized access risk.
Monitoring & backup
Track CPU/RAM/disk, backup schedule, snapshots and restore checks depending on package scope.
Server migration checklist
| Task | Details | Risk if skipped |
|---|---|---|
| Service inventory | Website/app, database, cron, mail, DNS, SSL and firewall rules. | Missing services or application errors after cutover. |
| Backup before migration | Back up files, database and configuration, then confirm restore ability. | No rollback path when migration fails. |
| Staging test | Run on the new server, test temporary URL, logs and performance. | Issues are discovered too late after DNS is changed. |
| DNS cutover | Lower TTL, change A records, check SSL, forms and email. | Access interruption or lost form leads. |
FAQ: Cloud Server and VPS
Should we choose the cheapest VPS?
Only choose a low-cost package when workload is light and data is not critical. Business websites and applications should include backup, uptime, security and support in the decision.
When do we need Cloud Server instead of VPS?
When the workload is more important, requires HA, better storage, clearer SLA or easier resource scaling.
Can IT Systems migrate an old server?
Yes. IT Systems reviews OS, website/application, database, DNS and cutover timing before migration.
Does VPS rental include server management?
Not every package includes management. IT Systems can provide server administration, backup, security and incident support as an add-on.
Need to choose a Cloud Server or VPS configuration?
Send your application needs, user count, traffic, database and operating system requirements so IT Systems can recommend a suitable configuration.