Reducing VM Disk Size with Clonezilla
BENE Maël7 min read
How to migrate a VM to a smaller disk while preserving all data using Clonezilla, to optimize Linstor DRBD storage usage in a Proxmox cluster.
How to migrate a VM to a smaller disk while preserving all data using Clonezilla, to optimize Linstor DRBD storage usage in a Proxmox cluster.
After choosing LINSTOR DRBD as the distributed storage solution for my Proxmox HA cluster, it was time to move on to deployment automation with OpenTofu (open-source fork of Terraform). Spoiler: it didn't go as planned.
When setting up my high-availability Proxmox cluster, choosing the right distributed storage technology turned out to be a crucial decision. This article presents my analysis approach and the final choice of Linstor DRBD.