Thanks Jeff,
We finally found out we did not install the libuuid lib in 32-bit environment. We followed the below steps
- install the libuuid library in 32-bit enviornment via command "yum install libuuid-devel.i686"
- reboot the PC to activate all changes
This fixed the problem.
We also find the reference "Installing HMP4.1 on Redhat 6" on the forum quite helpful, which could be accessed by the following link:
www.dialogic.com/.../PM_HMP_LIN
Hope it helps other people who encounter this problem to diagnose and solve their issue.