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To use SCP-based data management, Torque must be authorized to migrate data to any of the compute nodes. If this is not already enabled within the cluster, this can be achieved with the process described below. This process enables uni-directional access for a particular user from a source host to a destination host.
These directions were written using OpenSSH version 3.6 and may not transfer correctly to older versions.
To set up Torque for SCP, follow the directions in each of these topics:
- Generating SSH Key on Source Host
- Copying Public SSH Key to Each Destination Host
- Configuring the SSH Daemon on Each Destination Host
- Validating Correct SSH Configuration
- Enabling Bi-Directional SCP Access
- Compiling Torque to Support SCP
- Troubleshooting
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