On Wed, May 22, 2019 at 08:38:07AM +0300, Andrius V wrote: > However, I was trying to clone repo in the system with ~36 GB free as > well without any separate partitions, it also failed with out of > memory error. Seems like vacuuming process is taking quite a lot of > space by itself.
Yes, vacuum of a database can result in temporily using twice as much space. Joerg