pgx86 run_opts="size=50G"
pgarm64 run_opts="size=50G"
# ppc64el: 24GB is not enough to build postgis with 4 workers (huge B-Ds)
pgppc64el run_opts="size=100G,nr_inodes=800k"
pgs390x run_opts="size=100G,nr_inodes=800k"