The Linux Foundation (LF) is dedicated to building sustainable ecosystems around open source projects to accelerate technology development and commercial adoption.The largest open source non-profit organization, it works to promote, protect, and advance Linux and collaborative development and support the “greatest shared technology …
Although there are already a lot of good security features built into Linux-based systems, one very important potential vulnerability can exist when local access is granted – – that is file permission based issues resulting from a user not assigning the correct permissions to files and directories.
ACL: Using Access Control Lists on Linux A tutorial showing how to enable Linux Access Control Lists as well as how to use ACL’s to go beyond basic permissions
This tutorial covers the management and use of groups for security and user control on Linux. The YoLinux portal covers topics from desktop to servers and from developers to …
cgroups (abbreviated from control groups) is a Linux kernel feature that limits, accounts for, and isolates the resource usage (CPU, memory, disk I/O, network, etc.) of a collection of processes.
In this episode we are going to review Control Groups (cgroups), which provide a mechanism for easily managing and monitoring system resources, by partitioning things like cpu time, system memory, disk and network bandwidth, into groups, then assigning tasks to those groups. In this episode we are
One of the critical areas under Linux performance monitoring has to be CPU usage and system load. There are several Linux performance monitoring tools to keep an eye on how things are unfolding on a system. A number of these tools simply output the system state/statistics while a few others provide
This little exercise will demonstrate how we can move the control file from one ASM disk group to another or make multiple copies of the control file or even move the control file from the file system to ASM.
blag-le brixton linux action group. works to overthrow corporate control of information and technology through community action and spreading Free Software.. blag – blag linux …
As a System Admin, our first priority will be to protect and secure data from unauthorized access. Thus, ACLs (Access Control Lists) implemented.