Process P (PID 12345) runs on a two-node NUMA system. In order to improve the efficiency of the process, engineer A decides to bind process P to the first NUMA node. Which of the following configuration can be bound?

Process P (PID 12345) runs on a two-node NUMA system. In order to improve the efficiency of the process, engineer A decides to bind process P to the first NUMA node. Which of the following configuration can be bound?
A . numactl Ccpubind=0 P
B . taskset -p 1 12345
C . numactl Ccpubind=1 P
D . taskset –pc 0 12345

Answer: A