Home/Data center & cloud/Application & Database Migration

Old application.New platform. Same data.

We move the thing your business actually runs on — ERP, CRM, portals, custom apps and their databases — to supported platforms, with schema conversion, data validation and a parallel-run period before anyone switches off the old one.

Assesscode · DB · depsPilotsubset · timingSchema & dataconvert · validateRe-platformcontainer · cloudParallel runcompare · sign-offValidation: row counts · checksums · business test cases · performance baselineSuzu Technology · Application & Database Migration · sheet 45not to scale
Fig. 45 — App migration pathAssess → Pilot → Schema & data → Re-platform
Data center & cloud

What we do

Databases carry the risk: a migrated schema that compiles is not a migrated database that is correct. We validate with row counts, checksums and your own business test cases, and we run old and new in parallel until finance signs off.

Licence savings are usually the trigger — Oracle or SQL Server to PostgreSQL, Windows to Linux — but the outcome clients notice is speed: modern platforms on modern hardware, properly tuned.

Included
  • AssessmentCode, dependencies, database objects, integrations, compatibility report
  • Pilot migrationOne module or one database end-to-end with timings
  • ConversionSchema, stored procedures, jobs; application configuration and connection changes
  • Data migrationInitial load + change capture or log shipping for minimal cutover
  • Parallel run & cutoverSide-by-side validation, performance baseline, go-live and 30-day support
How it runs

The engagement, step by step

01

Audit

We inventory what you run — hardware, hypervisors, storage, backups, network — and document the risks.

02

Blueprint

HLD/LLD with architecture, bill of materials, migration plan, budget and timeline, within 48 hours of the audit.

03

Build

Change-controlled implementation with MOPs, rehearsed cutovers and as-built drawings.

04

Operate

Monitoring, AMC or managed operations with monthly reports and quarterly reviews.

Commitments

What we put in writing

Written into the blueprint before work starts. If a number is not here, ask for it — we put it in writing.

Data integrityRow-level validation report before cutover
RollbackOld platform preserved until written sign-off
PerformanceBaseline measured before and after
Knowledge transferYour team trained on the new platform
FAQ

Questions we get asked

Do you migrate SAP / Tally / custom ERPs?
We migrate the platform they run on (OS, database, virtualization, cloud) and work with the vendor for application-level steps.
Oracle to PostgreSQL — realistic?
For most business applications, yes; PL/SQL-heavy systems need more conversion effort. The assessment tells you the effort before you commit.
Containers or VMs?
Containers for stateless app tiers you deploy often; VMs for databases and legacy. We do not containerise for fashion.

Send us your rack list or hypervisor inventory. The blueprint comes back in 48 hours.

Free audit call, written HLD, fixed-price proposal.