How to Back Up and Restore Proxmox VMs
Back up and restore Proxmox VMs with vzdump: snapshot vs suspend vs stop modes, scheduled jobs, storage targets, restoring to a new VMID, and retention rules.
Sysadmin Desk Jul 7, 2026 9 min read
#Backup
3 guides
How to Fix Hyper-V Checkpoint Failed
Hyper-V checkpoint failed? Fix it by checking disk space, VHDX permissions, VSS writers, and production vs standard checkpoints — with the AVHDX chain explained.
Sysadmin Desk Jul 6, 2026 8 min read
VMware Snapshots Explained: Why They Are Not Backups
How VMware snapshots and delta disks really work, why they grow and slow your VMs, the 72-hour rule, and why a snapshot is not a backup. Practical guidance.
Sysadmin Desk Jun 21, 2026 7 min read