libdtrace-ctf from Cloud:OTC:kernel:OL7_UEK_R4_4.1.12-124.73.2 project
Select Your Operating System
Add repository and install manually
For CentOS 7 run the following as root:
cd /etc/yum.repos.d/ wget https://download.opensuse.org/repositories/Cloud:OTC:kernel:OL7_UEK_R4_4.1.12-124.73.2/CentOS_7/Cloud:OTC:kernel:OL7_UEK_R4_4.1.12-124.73.2.repo yum install libdtrace-ctf