Hello,
We are planning to migrate from OrientDB to the H2 database, and I have been reviewing the following documentation:
Upgrading to 3.71.0+ for Instances Using OrientDB, Nexus Repository 3.70.x, and Java 8 or 11
I would like to clarify the following points:
- My Nexus data is approximately 100GB (including artifacts, Docker images, etc.). When we run the backup task as described in the documentation, we are instructed to copy the backup files to a clean working directory.
- What will the size of the backup be? Will there be any compression, or will the backup size be the same as the original data?
I have not yet set up the development environment to test this, but I wanted to confirm the backup size so that I can include it in the prerequisites for the migration.
Additionally, I am hosting Nexus in a container and will be performing the migration from OrientDB to H2.
Thank you in advance for your help!
SAM