Description of KernelCare
KernelCare (developed by Cloud Linux Inc.) updates Linux kernels & shared libraries without reboots by automatically installing new patches.
New security updates are checked every 4 hours and installed over the current kernels or shared libraries without changing its version.
KernelCare supports all distributions (CentOS, Debian, RHEL, Amazon Linux, CloudLinux OS, UEK) and can be installed on multiple servers simultaneously.