Visit https://free-pmx.pages.dev/tools/free-pmx-no-subscription/ and install the package located there.

Datacenter > Notifications

apt update && apt -y install rsyslog

Once installed, edit /etc/rsyslog.conf and add the following section to the bottom; provide the proper IP address where noted:

# Remote syslog config
*.info;daemon.notice;authpriv.* @<log aggregator IP>:514

apt update && apt -y install lshw

CLI command qm is your friend. List/manipulate VMs and such with this utility.

Edit the file - /etc/pve/local/qemu-server/<VMID>.conf

Add args: -vnc 0.0.0.0:77 to the end of the file (choose a unique number after the : for each guest)

A VNC connection to the guest is now possible by specifying the host IP address and the port chosen (“5977” in the example above).

zfs get mounted,mountpoint,canmount
zfs list

https://forum.proxmox.com/threads/task-error-timeout-no-zvol-device-link-for-vm-700-disk-0-found-after-300-sec-found.106242/

https://forum.proxmox.com/threads/after-reboot-one-vm-fails-to-start-due-to-task-error-timeout-no-zvol-device-link-for-vm-125-disk-0-found-after-300-sec-found.134434/

https://forum.proxmox.com/threads/after-update-and-reboot-vm-will-no-longer-start.165575/