Learn about huge pages in Linux. Understand what is hugepages, how to configure it and how to disable it.
Article explaining service management in Linux. Learn how to restart service in Linux distro like Red Hat, Debian, Ubuntu, Cent OS etc.
Learn everything about umask value. What is umask value? What is best default umask? How to set it up in Linux and Unix? & How to calculate umask?
Learn chkconfig command to list, turn on or turn off system services during different run levels. Also see how to control xinetd managed system service.
Learn to change shell prompt with your chosen character or value. Different values or variables can be defined to be shown as shell prompt.
How to guide for safe and graceful measureware service restart on HPUX machines. Learn how to preserve old log files during service restart and avoid overwriting them.
Learn how to configure SMTP in HPUX machines. Know configuration file locations, parameters in config files and testing commands.
Learn how to configure SMTP in Linux machines. Know configuration file locations, parameters in config files and testing commands.
Step by step guide to configure syslog server in Linux environment. Learn how to enable remote syslog logging in Linux for centralized log management.
Learn everything about Linux/Unix schedulers i.e. cron and at. Know how to schedule cronjobs and atjobs, their configuration files, log files.