Physical Address
Metro Manila, Philippines
Linux is the best-known and most-used open source operating system. As an operating system, Linux is software that sits underneath all of the other software on a computer, receiving requests from those programs and relaying these requests to the computer’s hardware.
When shared storage is available, every node can potentially be used for failover. Pacemaker can even run multiple copies of services to spread out the workload. In this guide, I’ll be using two Ubuntu-14 instances on Amazon Web Services using free tier account with separate public and private networks and allotted 2 disks on each host, 1 for the system and 1 for our storage. The instances are called node01 and node02 to make things easier to follow.
Whether your product is an open-source script, a Web application or a downloadable product, you will need to provide some form of technical support. This article explores the subject based on my long personal experience of of providing technical support, paid and free. Giving technical support at work and in user community has been my life for a number of years now, not because I love doing it but because i have no other choice, toink! Or I just love to help! :)
Linux kernel is also flexible, and you can even modify the way it works on the fly by dynamically changing some of its parameter using sysctl command. Changes will take effect immediately, or modify /etc/sysctl.conf to make the changes persistent during reboot. But beware of messing it up, for it may cause undesirable behavior or even crash your system.
Install bind-chroot on both servers # yum install bind-chroot From Primary DNS # dnssec-keygen -a HMAC-MD5…
An ls (pronouced as el es) utility appeared in the original version of AT&T UNIX. Today,…
Step-by-step guide to installing OpenKM on Ubuntu with MariaDB, NGINX, and ClamAV integration, ensuring secure and efficient document management.
What is Linux From Scratch? Linux From Scratch (LFS) is a project that provides you with…
VADODARA: You can say he is the original Idiot’. For, long before 3 Idiots’ caught the…
