One of Company.com’s Linux partitions is experiencing excessive paging. They want to provide more memory to the partition to resolve this problem. What is the best method to add the memory？（）

Add an additional virtual swap device to the partition.
B. Use DLPAR to dynamically add the required memory to the partition.
C. Shut down the partition and redefine its profile with additional memory.
D. Change Partition Load Manager parameters to provide the partition with additional memory shares.