Signatures not signed when apt updating

After installing and using apt-cacher-ng for a bit the signature was no longer good for jammy-backport on pop-os. Here is an example of the message from the apt update on pop-os: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: http://apt.pop-os.org/ubuntu jammy-backports …

Increasing virtual HD size in a proxmox VM

Within the proxmox webui select the vm the drive is attached to. Highlight the hard disk. Select Disk Action – Resize disk adjust by the amount you want to increase it by in GiB. Inside the console of the VM: sudo parted /dev/sdXresizeparttype in the partition number(it will ask if you want to continue with …