Proxmox on BitPagehttps://bitpage.me/tags/proxmox/Recent content in Proxmox on BitPageHugoen-usFri, 24 Jul 2026 11:35:00 +0000How to migrate a stateful Docker app off a server with a dying diskhttps://bitpage.me/infra/migrate-docker-app-dying-disk/Fri, 24 Jul 2026 11:35:00 +0000https://bitpage.me/infra/migrate-docker-app-dying-disk/Short answer: When the source server’s disk fails on writes but still reads fine, treat it as read-only hardware. Stream pg_dump -Fc over SSH straight to the target machine, pull Docker images from your registry instead of rebuilding end-of-life Dockerfiles, and anchor every rsync exclude with a leading slash. That moved a 14-service app with a 12 GB PostgreSQL database onto a new node without a single write to the failing disk.