How to reduce the size of an LVM disk on a Debian system on Proxmox and an underlying EXT4 disk
Background I’ve never reduced the size of a disk. Everywhere you read up about it there are huge disclaimers that it can break your system,
pbs
VM 123 qmp command ‘block_resize’ failed – iSCSI: failed to send readcapacity10/16 command (500)
Whilst trying to enlarge a Proxmox VE iSCSI TrueNAS attached disk to a PBS server, you might encounter the following problem: VM 123 qmp command