How to install Guest Tools manually inside a VM in SolusVM 2?

Question

How to install Guest Tools manually inside a VM in SolusVM 2?

Answer

Debian-based

# apt install qemu-guest-agent
# apt install cloud-init
# apt install tuned && tuned-adm profile virtual-guest

 
RHEL-based

# yum -y install  qemu-guest-agent
# yum -y install cloud-init
# yum -y install tuned && tuned-adm profile virtual-guest

BSD-based: (FreeBSD, OpenBSD, pfSense) 

# pkg install qemu-guest-agentsysrc qemu_guest_agent_enable="YES"service qemu-guest-agent start

Windows:
Download ISO with drivers: https://github.com/virtio-win/virtio-win-pkg-scripts/blob/master/README.md 
Attach the ISO file to the VM: Is there a possibility to mount ISO images on existing SolusVM 2 VM
 
Further installation is done within the VM from the attached ISO(disk).