INK (operating system)

INK (for I/O Node Kernel) is the operating system that runs on the input output nodes of the IBM Blue Gene supercomputer.^[1][2] INK is a Linux derivative.^[2]

The Blue Gene compute hierarchy. A CNK instance runs on each of the compute nodes.

See also

• Compute Node Linux
• Timeline of operating systems
• Rocks Cluster Distribution
• Cray Linux Environment