What driver is needed for EMC XtremSF flash devices? A Linux kernel module, or device driver, for Virident flash storage devices has not yet been provided under an Open Source license, such as the GPL, to enable
A kernel panic is one of several Linux boot issues. In basic terms, it is a situation when the kernel can't load properly and therefore the system fails to boot. During the boot process, the kernel doesn't load directly. Instead,initramfsloads in RAM, then it points to the kernel (vml...
/dev/mem is the gateway to the "Physical Address Space" of the processor which might include control registers of many HW peripherals and not just the RAM. In order to prevent attackers from misusing /dev/mem and altering kernel memory, a flagCONFIG_STRICT_DEVMEM needs to be enabled which ...
What driver is needed for Fusion-io ioDrive devices? LVM on Fusion IO drives does not get activated at boot time. A Linux kernel module, or device driver, for Virident flash storage devices has not yet been provided under an Open Source license, such as the GPL, to enable Red Hat to ...
In this case, the driver can be compiled as kernel built-in or as kernel module.NoteA kernel module is a special binary file that can be inserted in the kernel at runtime when a specific functionality is requested. This prevents us from having a very large kernel image. In fact, we ...
Open vSwitch code is written in C, and provides support for forwarding layer abstraction to different software and hardware platforms.The current releaseof Open vSwitch supports the following key features: High-performance forwarding using a Linux kernel module ...
Every operating system- whether it is Windows, Mac, Linux, or Android, has a core program called aKernelwhich acts as the ‘boss’ for the whole system. It is the heart of the OS! The Kernel is nothing but a computer program that controls everything else. Anything that happens on the...
Canonical Ubuntu 22.04 LTS is the latest long term support release of Ubuntu, one of the world’s most popular Linux distributions. As a Long Term Support release, Ubuntu 22.04 LTS will be supported for 10 years, receiving both extended security updates and kernel livepatching via an Ubuntu ...
What is WSL 2?WSL 2 is the default distro type when installing a Linux distribution. WSL 2 uses virtualization technology to run a Linux kernel inside of a lightweight utility virtual machine (VM). Linux distributions run as isolated containers inside of the WSL 2 managed VM. Linux ...
specific policy to do so. It is implemented as part of the Linux Security Module (LSM) framework which is hooked into the Linux kernel. Because it exists on top of the traditional Linux security context enforcement, SELinux can even prevent a compromised root user from accessing protected data...