Hello Samid
Did you use the right Oracle Instant Client for the OS ?
ls -la /oracle/client/11x_64/instantclient_11202
ls -la /oracle/client/11x_64/instantclient/libclntsh.so.10.1
Also provide the output of this command:
su - sidadm
sapcontrol -nr NN -function GetVersionInfo
Replace NN with the right system number.
Regards
RB