Nextcloud version (eg, 29.0.5): 29.0.8
Operating system and version (eg, Ubuntu 24.04): Ubuntu 22.04
Apache or nginx version (eg, Apache 2.4.25): Apache 2.4.52
PHP version (eg, 8.3): 8.1
30000 users is not exactly a small number, and would actually be a case for a Nextcloud Enterprise contract
Anyway, I think it will be difficult to find someone here on the forums who can reproduce this. So maybe it’s better to open an issue on GitHub: https://github.com/nextcloud/server/issues
No, it isn’t. It’s based on the same source code, probably built with a slightly different build script, which by the way isn’t public for the Community Edition either. There are also some additional enterprise apps and extensions available, which may include closed source components. However, these are all optional.
occ dav:sync-system-addressbook stops after 30000 entries
We discussed that just the other day, it’s indeed a problem that we loop over the whole user backend and not use pagination. It’s on our list, cannot give you an ETA. For some setups, it works to increase the memory limit (for those who also set an memory limit on cli).
Enterprise is closed source which is not an option.