Find guides, tutorials, and documentation to help you get the most out of CubePath services.
Showing 7 of 7 guides
Move a MySQL database to a new Ubuntu 24.04 server using a dump plus replication for a cutover of seconds, and migrate PostgreSQL with pg_dump and pg_restore.
Move a Postfix and Dovecot mail server to a new Ubuntu 24.04 host: copy configs, mailboxes and DKIM keys, switch DNS and cut over without losing any email.
Move Docker Compose applications to a new Ubuntu 24.04 server: transfer images, back up and restore named volumes and bind mounts, and verify the stack works.
Copy large directories between servers with rsync over SSH: keep permissions, resume interrupted transfers, tune speed, run a final sync and verify the data.
A practical server migration checklist: inventory the old server, prepare the new one, copy data, cut over with a rollback plan and verify everything after.
Keep files and a MySQL database in sync between two Ubuntu 24.04 servers with rsync, lsyncd and GTID replication, then cut over with minimal downtime.
Move an Nginx, PHP and MySQL website to a new Ubuntu 24.04 server with rsync, MySQL replication and a temporary reverse proxy, so visitors never see an outage.
