Linux server performance monitoring through the ‘vmstat’ command, is one of the oldest and most valuable ways to capture memory statistics. ‘vmstat’ stands for ‘Virtual Memory Statistics’ and it is a utility that provides an… Linux Performance Monitoring – vmstat
VMWare systems are used as servers to provide virtualization solutions for businesses. Virtualization is a technology used to allow a single physical server to be divided into multiple virtual servers, each running its own operating… VMWare Systems Performance Counters
Solaris is a Unix-based operating system developed by Sun Microsystems and now owned by Oracle. It is designed for use on SPARC, x86, and IA-64 architectures. Solaris is used as a server operating system in… Solaris Operating System Performance Counters
The HP-UX operating system is a server-based operating system developed and marketed by Hewlett-Packard (HP). It is a Unix-based operating system designed for the Hewlett-Packard 9000 series of servers. HP-UX is a robust, secure, and… HP-UX Operating System Performance Counters
AIX is an IBM proprietary operating system based on the UNIX operating system and is used on IBM Power Systems servers. It is optimized for large-scale enterprise computing and provides a high degree of reliability,… Unix (AIX) Operating System Performance Counters
CPU time is the amount of time that the process is using the CPU, converting it to percentage is done by dividing it by the real amount of time passed. For example, if CPU time… What is CPU Time?