Console connections only
work through the CiTIUS wired network at this point. If you are connecting
through the Internet, please connect to the VPN service first.
Private Network lets you access to the Internet from the
VM, and access other VM with the fastest speed possible. If you are building
anything using more than one VM, use this network to communicate between
Public Network lets you access the VM through the CiTIUS
wired network, which will allow you to access through SSH if you setup
a SSH key. There is a very limited number of addresses available for every
user. If you reach the limit and need more addresses, please ask the system
To be able to edit networks,
the VM needs to be powered off.
This user is automatically created by the system and can't be deleted.
You can, however, create additional users in the VM operating system to
fit your needs.
SSH access with password is usually disabled by default. You need to add
a public SSH key in OpenSSH format to be able to connect through SSH.
To be able to edit SSH
keys or reset the password, the VM needs to be powered off.
Number of CPUs, memory and disk size is
limited for every VM. If you need more resources, please ask the system
There is also a total limit for CPUs, memory and disk size for all your
VMs. If you reach any of these limits, please try to lower the resources
of your machines. If you need more resources, please ask the system administrators.
To be able to edit the
hardware, the VM needs to be powered off.