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https://pve.proxmox.com/wiki/Shrink_Qcow2_Disk_Files I try all steps but not work: Windows Guest Preparation I shrink partition inside Windows. The HD SIZE : 600GB , and I shrink 450GB. No I have a fee space. Then I use Windows Defrag and then and then Sdelete Proxmox shell Preparation...

I need to shrink a Proxmox-KVM raw volume with LVM and XFS. Now, XFS doesn't support shrinking as such. It's possible to hack around this with xfsdump and xfsrestore, but this would require 250G data to be copied offline, and that's more downtime than I like. Whats the alternative? I was...

Hi, I use Proxmox version '5.1-38'. I've 30 containers and VM-s. I want to change swappiness variable from 60 to 15 on several containers and it says 'sysctl: setting key "vm.swappiness": Read-only file system'. I think I should to change this on node but I don't want. Can I change it on only...

I have a problem to resize my container I can't reduce disk size in 4.4-12/e71b7a74 : I change my old 2to SATA HDD for a 120 go SSD. My container have 500go disk but I move this container to my new SSD dedicated server. I tried different size and it's always says : # pct resize 200 rootfs 70G...