Linux, Windows, Security, Programming, Network Tutorials
Linux time command provides commands and programs usage statistics especially as CPU load. Time command gets real command as parameter like below. Time taken in user mode Time taken in kernel mode Time taken in real mode Memory usage Syntax We will use following syntax for time command. time [options] [command] Run If we run … Read more
Operating systems did jobs by running processes and tasks. One of the primary duties of an operating system is the management of processes. All operating systems have a different type of task manager. Windows have built-in task manager maned Task Manager . In this tutorial, we will look detailed about Windows Task Manager. Start Task … Read more
Atop is a monitoring tool which is mainly developed for command-line usage. It is capable of showing detailed information about the process, memory, disk network information, and metrics. Atop commands provides more details than popular top command. atop Command Syntax We will use following syntax for atop command. atop Command Help Help information like flags, … Read more
Monitoring Linux servers is important part of the system administration. There are a lot of ways and tools to monitor Linux servers. System Activity Reporter or simply sar is one of the most popular and useful tools. Sar can save system stats from various subsystems like disk, CPU, memory, network, etc. to file and used … Read more
Linux operating system is popular with its efficient memory usage. Also Linux operating systems provide a lot of details about their memory usage. In this tutorial we will look into details of the memory usage information. There are different ways to get memory usage information. Alternatively we can call this RAM usage. Because in the static … Read more
We have a lot of servers. There are different type of vendors and products. Tracking them about theirs hardware is hard work. For example to get ram information by opening all cases of servers is impossible. Here comes Linux magic. Linux provides a lot of commands. We can use dmidecode like below. Getting Information With … Read more