After successful Isabella user-registration, you will receive an email containing your username and password. |
The address of the access node The address of the dedicated server |
Applications used in the tutorials below are free and can be downloaded from their respective websites:
teran
Connecting to teran
can be easily done by using PuTTY:
Inside PuTTY's terminal window, copy/paste won't work with usual commands, but rather:
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After the first connection to the remote server is established, you will be prompted:
You are required to type |
Copying from and to Isabella is made simple when you are using WinSCP
If you need to access Isabella cluster outside CARNet network, you have to create SSH keys and send us a request containing your public key at isabella@srce.hr. Request has to be sent from the email you used for user-registration.
In order to access the cluster outside CARNet network or when you are not using VPN of your parent institution, you are required to create SSH keys to access keybella
, which will act as a tunnel towards teran
. SSH keys are easily created by using PuTTYgen.
When creating SSH keys, use a strong passphrase in order to secure your private key. Do not email us your your private key (the one with .ppk extension) - keep it locally on your machine and never give it to third parties. If your private is lost or compromised, email us urgently at isabella@srce.hr |
teran
First you are required to connect to keybella
, which can be easily acomplished by using PuTTY:
After successfully connecting to keybella
, you can connect to teran
, from the same terminal, by entering the ssh
command in the prompt:
ssh <username>@teran.srce.hr |
... after which you are required to enter your password.
After the first connection to the remote server is established, you will be prompted:
You are required to type |
First you are required to create a tunnel by using PuTTY:
After the connection is established, do not exit the terminal. Open WinSCP application:
teran
Connecting to teran
is simply accomplished by entering the ssh
command into the terminal:
ssh <username>@teran.srce.hr |
... after which you are required to enter your password.
After the first connection to the remote server is established, you will be prompted:
You are required to type |
Copying files from your local machine to Isabella is accomplished by using the scp
command:
scp <local-path>/<file> <username>@teran.srce.hr:<remote-path> |
... after which you are required to enter your password.
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Copying files from Isabella to your local machine is accomplished by using the scp
command:
scp <username>@teran.srce.hr:<remote-path>/<file> <local-path> |
... after which you are required to enter your password.
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Connecting to teran
with the option to use graphical user interface is accomplished by entering the ssh
command into the terminal and by forwarding X11:
ssh -X <username>@teran.srce.hr |
After the connection is established, you can test the connection by entering the command:
xterm |
If you need to access Isabella cluster outside CARNet network, you have to create SSH keys and send us a request containing your public key at isabella@srce.hr. Request has to be sent from the email you used for user-registration.
In order to access the cluster outside CARNet network or when you are not using VPN of your parent institution, you are required to create SSH keys to access keybella
, which will act as a tunnel towards teran
.
SSH keys are created by simply entering the command into the terminal:
ssh-keygen |
id_rsa
) and public (
id_rsa.pub
) keys will be stored in the
~/.ssh
director,
id_rsa.pub
) at isabella@srce.hr When creating SSH keys, use a strong passphrase in order to secure your private key. Do not email us your private key (id_rsa, without .pub extension) - keep it locally on your machine and never give it to third parties. If your private is lost or compromised, email us urgently at isabella@srce.hr |
teran
First you are required to connect to keybella
:
ssh -i ~/.ssh/id_rsa <username>@keybella.srce.hr |
After the successful connection to keybella
has been established, you can connect to teran
, from the same terminal:
ssh <username>@teran.srce.hr |
... and enter your password.
After the first connection to the remote server is established, you will be prompted:
You are required to type |
In the first terminal window, you are required to create a tunnel towards keybella
. It is important to keep this terminal window open.
ssh -NL 2222:teran.srce.hr:22 -i ~/.ssh/id_rsa <username>@keybella.srce.hr |
Copying files to teran
is executed in another terminal window:
scp -P 2222 <local-path>/<file> <username>@localhost:<remote-path> |
|
In the first terminal window, you are required to create a tunnel towards keybella
. It is important to keep this terminal window open.
ssh -NL 2222:teran.srce.hr:22 -i ~/.ssh/id_rsa <username>@keybella.srce.hr |
Copying files from teran
is executed in another terminal window:
scp -P 2222 <username>@localhost:<remote-path>/<file> <local-path> |
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