无法升级到 PostgreSQL 15/

[Ed_S]

另一种迁移方法，而不是备份和恢复，是使用 rsync。我还没试过，但这里有一个方法：

Move a Discourse site to another VPS with rsync

This method is different than restoring file in UI. Maybe there is a more downtime but it’s simpler for linux folks without Discourse knowledge and it’s easy to automate. Prepare new VPS First, prepare our new Current Ubuntu LTS VPS with empty Discourse dir, OS upgrade and Docker install sudo mkdir -p /var/discourse sudo apt-get update sudo apt-get dist-upgrade wget -qO- https://get.docker.com/ | sh Then, make sure that we are on latest installed kernel and other libraries by just restarting …