pg_upgrade

1 trace

• old cluster does not use data checksums but the new one does (pg_upgrade to PostgreSQL 18)
  pgupgrade from PostgreSQL 17 (or older) to 18 stops with: Seen with distro upgrade scripts and the tianon/postgres-upgrade image. Fix: Option A: create the new 18 cluster without checksums (fast, matches the old one):…
  Fixno outcome reports yetpostgres@18pg_upgradeinitdb2025-09-25