How install Fujitsu Serverview client on ProxMox

Hey,

could you clarify what "Fujitsu Serverview" is?

Generally(not sure how relevant that is to what you are asking) installing can be done using an ISO[1](either manually or using the auto installer[2]), alternatively it is also possible to install it yourself on top of an existing Debian installation[3], this is a little more involved as there are quite a few things to get right.

[1] https://www.proxmox.com/de/downloads/proxmox-virtual-environment/iso
[2] https://pve.proxmox.com/wiki/Automated_Installation
[3] https://pve.proxmox.com/pve-docs/pve-admin-guide.html#_install_proxmox_ve_on_debian