Pavan Gunda
Can you please explain the commands in full. I am not Basis and don't understand what you are asking to execute in your post.
I entered:
sappfpar -check pf=/usr/sap/sid/sys/profile/instance profile.
it executed but don't know what it did as no output was given. it just went back to the command prompt.
I don't know what your other commands mean.