How to release disk space on a Stratum-1

Hello,

what are the recommended strategies to release space on a Stratum-1 host?
Running Garbage Collection would help, assuming GC is enabled on the Stratum-0?
If not, deleting and re-snapshotting repos?
Something different?

Thanks a lot in advance.
Cheers,
Jose

Indeed, these are the two possibilities.

Thanks a lot!
Cheers,
Jose

BTW, do you confirm that running GC on the Stratum-1 only works if it is also being used on the Stratum-0?

Yep, that is correct.