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Note

The address of the access node teran is teran.srce.hr, and it is accessed using the SSH protocol. Direct access to the cluster is possible only via CARNet CARNET network.

The address of the dedicated server keybella for connections outside of CARNet CARNET network is keybella.srce.hr, and it is accessed using the SSH protocol as well.

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Applications used in the tutorials below are free and can be downloaded from their respective websites:

Accessing from within

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CARNET network or via parent institution's VPN

Connecting to teran

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Connecting to teran can be easily done by using PuTTY:

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Accessing

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outside CARNET network or w/o parent institution's VPN

Creating SSH keys

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If you need to access Isabella cluster outside CARNet 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 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.

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Warning

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

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Accessing from within

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CARNET network or via parent institution's VPN

Connecting to teran

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Connecting to teran is simply accomplished by entering the ssh command into the terminal:

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Accessing outside

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CARNET network or w/o parent institution's VPN

Creation of SSH keys

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If you need to access Isabella cluster outside CARNet 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 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.

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