Cloud
Zero-downtime migrations for systems everyone is afraid to touch
Dual-write, expand-contract, and the human work of finding the stored procedure nobody documented.
The risky part of a migration is rarely the new cluster. It is the job that runs at 2:14 a.m. and lives in a forgotten cron.
We inventory hidden work, dual-write, and cut over in waves with a rollback that has been rehearsed.
Stakeholders get a narrative they can take to the board: risk, residual risk, and what “done” looks like.
Talk this through with us