1. A

    PVE GUI doesn't recognize kernel bcache device?

    Hi, Is there a bug in Proxmox that prevents it from correctly seeing bcache devices as a regular storage device? I'm using Proxmox PVE 6.4-14, Linux 5.4.174-2-pve. The bcache is a Linux kernel feature that allows you to use a small fast disk (flash, ssd, nvme, Optane, etc) as "cache" for a...
  2. V

    bcache and LVM storage: Can't delete VM disk

    If you are trying out bcache in your VM's and are using LVM storage in Proxmox, you might want to blacklist the bcache module on your host. I use LVM over iSCSI storage for my virtual machines. I was playing around with bcache in a VM. Worked great, until I destroyed the VM: I couldn't delete...


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