Recent content by _gabriel

Nice catch. Reproduced here , on a PVE 8.4.16 EPYC 2th Gen host and a PVE 9.1 i5 6th Gen host. vCPU type isn't relevant. Even Windows 10 ISO last updated build 6456 doesn't boot if machine type is set to i440fx

disable Hyper-V feature, so will be back to auto when you enable the Virtual Machine Platform Windows

if device is not mounted, backups are written to / filesystem. umount and delete backups if they exist in the mount point. use chattr +i /mnt/.../proxback to prevent its usage when mount is missing.

Try set "Max perf" power profil in your host BIOS. Do bench to have some numbers comparaison, like Passmark.

Check/adjust your /etc/modprobe.d/zfs.conf then update-initramfs -u -k all

Proxmox VE, with its default vmbr0 Linux bridge, acts like a hardware switch, it does not manage guests network configuration. But you can block ipv6 with PVE Firewall. Enable it in each guest and each guests nic. Then set NDP to "No" in each guest.

if PVE firewall ON , try https://forum.proxmox.com/threads/turning-on-firewall-with-accept-policies-everywhere-makes-hosts-unreachable.182123/post-846186

https://forum.proxmox.com/threads/network-interface-pinning-inconsistencies-iso-installer-vs-pve-network-interface-pinning-generate.179949/

because compression is not reproductible. rsync can't be efficient with compressed stream as data is mixed. hook script at stop is the solution for your use case. Once you have tried PBS, you will keep it. Here PBS alongside PVE. PBS datastore/disk is the real backup data to take care of. PBS...

https://forum.proxmox.com/threads/p2v-windows-xp-0x7b-error.142190/

try disk as ide then search on forum or Web, it's same as baremetal. it's same for XP.

source can't be used in crontab, it's not a Proxmox VE thing.

https://pve.proxmox.com/wiki/Root_Password_Reset

https://forum.proxmox.com/threads/cluster-and-ha-over-wan.104669/post-450914

if Storage name change, rename the tied saved password too in /etc/pve/priv/storage/