Your app goes down. Your database has no failover. Now what?
One region failing is all it takes to find out your database isn't actually replicated — it was just on your list. ZeusK8s makes multi-region replication a deploy-time decision, not a recovery-mode crisis, for the database you already run.
Your database. In two regions. Without touching your app.
There's a well-trodden answer to "my database needs to be global": rewrite your application against a distributed database. That's a project measured in quarters, and most teams have an app that works and a deadline that doesn't move.
ZeusK8s takes the other road. Deploy MySQL, PostgreSQL, ClickHouse, or Prometheus and tell it to go global. We stand it up across your clusters, wire the replication, and hand your application a normal endpoint. No new driver. No new query dialect. No migration weekend.
Need strict synchronous global writes? Zeus also runs Yugabyte — same deploy flow, same operational surface, full multi-master consistency.
Replication was supposed to be a follow-up ticket. It never happens.
No more "we'll set up replication later"
Cross-region replication is configured when the database is created, not a follow-up ticket that ships to the bottom of the backlog. Primary and replicas are placed across your clusters with locality in mind.
Backups & point-in-time restore
Scheduled backups to S3-compatible storage, and the ability to roll back to a moment or stand up a brand-new cluster from a backup.
Failover you can reason about
Promotion, lag thresholds, and read/write routing are explicit and visible, not buried in an operator you have to reverse-engineer at 3am.
PostgreSQL
CNPG-based PostgreSQL with HA failover, continuous WAL archiving, and point-in-time restore — same deploy flow, same global replication model as MySQL.
ClickHouse & Prometheus
Columnar analytics and metrics federation with multi-region replication. Same deploy flow, same backup model, same operations surface.
Yugabyte
Synchronous multi-master writes across regions. Deploy it the same way as any other database and get strict global consistency — plus the same cross-cluster networking, DNS, and operations on top.
Standard data, no lock-in
Real databases with real replication protocols. Export, dump, point your own tools at it, or leave. The data was never hostage.
Async or synchronous. Zeus runs both.
- · No rewrite. Your existing app keeps talking to the same endpoint.
- · Write in one region, reads served from the nearest replica.
- · Right for: existing apps, tight deadlines, multi-region without a migration weekend.
- · Strict multi-master consistency across regions.
- · A write commits in two regions or it doesn't commit at all.
- · Right for: financial systems, inventory, anything where split-brain is not acceptable.
Both deploy the same way inside Zeus. Both get the same cross-cluster networking, DNS, IAM, observability, backups, and operations surface. The only difference is the consistency model you need.