Event Log Managment.
OpenPegasus. Introduction This is the working WEB site for The Open Group's OpenPegasus open source project.
It is intended asa common source of information for the members of the project and others interested in the implementation of OpenPegasus. This is a working site and will change and grow as the project continues. OpenPegasus is an open-source implementationof the DMTF CIM and WBEM standards. It is designed to be portable and highly modular. Getting Involved OpenPegasus is an open-source project. To get involved, you will need to create an account using the Register link in the left-hand navigation bar. Once you have logged in, you will have the option to join the pegasus-architecture mailing list where the 'real' development work takes place.
Opennms. Open Source Management Options. This is a major review of Open Source products for Network and Systems Management.
Synopsis Nuts and bolts network and systems management is currently unfashionable. The emphasis is far more on processes that implement service management, driven by methodologies and best practices such as the Information Technology Infrastructure Library (ITIL). Nonetheless, all service management disciplines ultimately rely on a way to determine some of the following characteristics of systems and networks: Configuration managementAvailability managementProblem managementPerformance managementChange managementSecurity management The commercial marketplace for systems and network management offerings tend to be dominated by the big four – IBM, HP, CA and BMC. This paper looks at Open Source software that addresses the same requirements. This paper is aimed at two audiences. Complete paper The paper is available as a PDF file: Open Source Management Options Note that the file is fairly large (18MB).
Syslog. Snmp. 20 Linux System Monitoring Tools Every SysAdmin Should Know. Need to monitor Linux server performance?
Try these built-in commands and a few add-on tools. Most Linux distributions are equipped with tons of monitoring. These tools provide metrics which can be used to get information about system activities. You can use these tools to find the possible causes of a performance problem. The commands discussed below are some of the most basic commands when it comes to system analysis and debugging server issues such as: Finding out bottlenecks.Disk (storage) bottlenecks.CPU and memory bottlenecks.Network bottlenecks. #1: top - Process Activity Command The top program provides a dynamic real-time view of a running system i.e. actual process activity.
Fig.01: Linux top command Commonly Used Hot Keys The top command provides several useful hot keys: => Related: How do I Find Out Linux CPU Utilization? #2: vmstat - System Activity, Hardware and System Information Display Memory Utilization Slabinfo # vmstat -m Get Information About Active / Inactive Memory Pages.