Latest Kernel 3.19 Installation on Scientific Linux
Hi! The Tutorial shows you Step-by-Step How to Install the Latest Mainline Stable Kernel 3.19 for Scientific Enterprise Linux 6.x/7.x/8.x 32/64-bit Server/Workstation.
The Linux Kernel was initially conceived and created in 1991 by Finnish computer science student Linux Torvalds, for his personal computer and with no cross-platform intentions, but has since expanded to support a huge array of computer architectures, more than any other operating system or kernel.

Open a Command Line Terminal Window
(Press “Enter” to Execute Commands)In case first see: Terminal QuickStart Guide.
How to Install ELRepo for Enterprise Linux Based OSs
Installing the Latest Kernel 3.19 for Red Hat Linux 6/7
sudo su -c "yum --enablerepo=elrepo-kernel install kernel-ml"