Dynamic Reconfiguration User's Guide 2.5.1

4.1 Design of the Connection Script

In this example, the process bound to a CPU ("Bound" process) is managed by the connection script as follows:

1. Check if "Bound" process is bound to one of the outgoing CPUs before board detach. (preremove).
2. If it is true, query the user whether to unbind the process "Bound" or not. (preremove)
   If the answer is "yes", unbind the process. If the answer is "no", discontinue the DR operation
3. After the system board detach, bind the process to another CPU by choosing the largest CPU ID. (postremove)
4. If the system board detach fails and unbind has been done, rebind the process to the original CPU.
   (cancelremove)
5. If another system board is attached, rebind the process to the maximum cpuid.
   (postadd)

The name of the connection script is bindp.