Toralf Förster <toralf.foerster@xxxxxx> wrote: > I do wonder if Git could automatically try to deal with only 1.5 GiB > available RAM? I have to use pack.threads=1 myself on SMP machines, too. _SC_AVPHYS_PAGES should probably be accounted for in addition to _SC_NPROCESSORS_CONF when calculating the default pack.threads value. Calculating good defaults is hard, though... I've also been meaning to try the newer tombstone-free khashl to replace khash in our tree for memory savings: https://attractivechaos.wordpress.com/2019/12/28/deletion-from-hash-tables-without-tombstones/ Perhaps you (or someone else) can take the lead, there.
