Server catalog / PaaS runtime checklist
SO-TECH / PAAS RUNTIME

PaaS runtime checklist

We document what must be ready before PaaS launch: runtime, CI/CD, observability, release gates, platform SLO, rollback, secrets, backup and ownership boundaries.

PaaS runtime CI/CD observability release gates

Which search requests this page answers

We cover commercial and engineering scenarios for server infrastructure choice: TCO, checklist, migration, SLA/SLO, RPO/RTO and ownership.

What the PaaS runtime checklist captures

The checklist turns PaaS from an abstract platform into a verifiable contour: runtime ownership, deployment, observability, rollback and support rules.

What the PaaS runtime checklist captures

Runtime standard

Application runtime, framework versions, middleware, base images, update policy and compatibility rules.

runtime middleware updates
What the PaaS runtime checklist captures

CI/CD and release gates

Build, deploy, approval gates, rollback criteria, environment promotion and audit trail.

CI/CD release gates rollback
What the PaaS runtime checklist captures

Observability and platform SLO

Metrics, logs, traces, SLI/SLO, alerting rules, dashboards and incident ownership.

observability SLI/SLO alerts
What the PaaS runtime checklist captures

Security and secrets

Secrets handling, access policy, network rules, security baseline, backup policy and audit expectations.

secrets access policy backup

When PaaS is better than IaaS or SaaS

PaaS fits when the team wants to control code and releases, but not manually operate OS, middleware, runtime and standard pipeline tasks.

When PaaS is better than IaaS or SaaS

PaaS vs IaaS

PaaS reduces OS and middleware operations while keeping application and release ownership with the product team.

less operations release ownership runtime SLO
When PaaS is better than IaaS or SaaS

PaaS vs SaaS

PaaS keeps custom application logic while SaaS gives a ready application with less control over runtime and release process.

custom logic application control managed platform

What the team receives

The output is a platform readiness record: what is launched, how it is released, observed, rolled back and who owns each layer.

What the team receives

Platform readiness record

Runtime map, release gates, SLO, dashboards, rollback rules and ownership matrix.

readiness SLO ownership
What the team receives

Operations runbook

Support model, alert routing, maintenance window, backup checks and escalation contacts.

runbook alerts escalation

Services related to PaaS

Use this checklist when comparing managed runtime, IaaS, SaaS and production readiness.

FAQ

Is PaaS only about containers?

No. The checklist covers the operating model: runtime, CI/CD, observability, release gates, rollback, security, backup and ownership boundaries.

Can the checklist be used before migration?

Yes. It helps decide whether the workload should stay on IaaS, move to PaaS or become a SaaS service before migration starts.

Validate PaaS readiness

Describe applications, runtime, release process and observability: we will prepare a PaaS runtime checklist and platform readiness record.

Send a request or contact us about the project: a SO-TECH engineer will estimate TCO, compare SLA/SLO, backup, RPO/RTO and help choose the server model for your budget, workload and launch timeline.