I’m running Windows Server VM on KVM (Proxmox). The VM storage is on ZFS, so the virtual disks are presented as raw ZFS datasets.
My question is:
Is there any advantage to tweaking ZFS properties such as recordsize for such a Windows VM? Should I just leave it at default? Does the workload of the VM matter (e.g. database vs. flat files)?
Just trying to maximize performance. Thanks for looking.