Legacy data, moved without stopping production
Petabyte-scale legacy database migration completed in four months with zero production downtime.
4 months
Petabyte-scale migration; zero production downtime
Leading insurance group
Reported outcome from a delivered engagement. Client identity withheld. Results are not a promise for another project.
The workflow change
01 · Before
Legacy systems
The insurer needed to migrate petabyte-scale legacy databases dating from 2003.
02 · The change
Database migration
The engagement migrated the database estate while production continued.
03 · Reported result
4 months
Petabyte-scale migration; zero production downtime
Engagement-specific outcome. Client identity withheld.
The work before
The insurer needed to migrate petabyte-scale legacy databases dating from 2003.
- Legacy systems
- Petabyte-scale information
What changed
The engagement migrated the database estate while production continued.
- Database migration
- Production continuity
The outcome
The brief reports completion within four months from project start and zero production downtime. These conditions are not assumed for every migration.
- Four-month project
- Zero production downtime
- Anonymous client
Let’s talk about your next step.
The workflow, the data and what needs to change.