Troubleshooting
High VPS CPU or RAM Usage: Diagnose the Cause
Diagnose high VPS CPU or RAM usage with Linux checks. Separate load, I/O waits, MemAvailable and OOM events before optimizing or upgrading.
7 min read
ServerQ Guides
Choose your VPS.
Plan what happens next.
Move from shared hosting to a VPS, migrate a website and diagnose Linux CPU, memory or disk problems. Plan resources and recovery with decision tables, scoped examples and official references.
7 detailed guidesEnglish guidance for self-managed VPS
Where to start
Start with the decision in front of you.
01 / RESOURCES
Choose a starting plan
Translate your application into memory, CPU, storage and operating requirements.
Plan the resources02 / LOCATIONCompare Istanbul and New York
Follow the path between users, your application and the services it depends on.
Choose a location03 / RECOVERYPrepare a working restore
Protect application data and credentials, then rehearse recovery before an incident.
Plan backup and recoveryThe guide library
Explore the VPS guides.
7 guides shown
Troubleshooting
VPS Disk Full: Check Space, Inodes and Open Files
Diagnose Linux VPS disk errors such as No space left on device. Check free bytes, inodes and open deleted files, then plan recovery and capacity.
7 min read
Planning guides
Shared Hosting vs VPS: When Should You Move?
Compare shared hosting and self-managed VPS control, maintenance and total cost. Use measured limits and application requirements to decide when to move.
7 min read
Migration and publishing
Migrate a Website to a VPS: Cutover and Rollback
Plan a consistent website migration with database and file coordination, TLS checks before DNS, a single writer and rollback that preserves new records.
7 min read
Planning guides
How to Choose a VPS Plan: RAM, CPU, Storage and Traffic
Choose VPS resources for your application. Compare memory, vCPU, storage, traffic and billing, then match current Istanbul or USA plans to your workload.
9 min read
Planning guides
Istanbul or USA VPS? Choose the Right Server Location
Compare Istanbul and New York VPS locations using your users, APIs, data flows and traffic needs. Plan a measured deployment and a practical migration.
8 min read
Data and operations
VPS Backup and Recovery: Build a Restore Plan
Plan consistent VPS backups, protect credentials and test recovery. Use Restic examples to check a separate copy and measure your application restore process.
11 min read
Start with your application
Open the plan finderPlan the workload before the package.
Use cases
VPS for n8n: Plan Your Automation Server
Choose an Istanbul or USA VPS for self-hosted n8n. Plan memory, workflow concurrency, persistent data, webhooks and recovery before selecting a server.
8 min read
Use cases
WordPress VPS: Choose Resources and Location
Plan a self-managed WordPress VPS in Istanbul or New York. Compare PHP, database, cache and storage needs, then choose a plan and prepare for maintenance.
8 min read
These guides help you operate your own server and application. They do not establish that installation or application management is included with a VPS; confirm the scope of the order.