add some warning

This commit is contained in:
Christoph Cullmann 2019-04-15 20:05:23 +02:00
parent cca3a249ac
commit 48d5e9ac23

View file

@ -31,3 +31,5 @@ with just
to not wait potential hours for the aggressive GC.
For me that was good enough to get some estimate of the later size for my experiments before I settled to some final settings and did the real run.
**And as always, if you touch your Git history: Do that only if you really need to, keep backups, check carefully that afterwards the repository is in some sensible state (`git fsck --strict` is your friend) and inform all people using that repository that they will need to do a full new clone.**