scom server monitoring

Label:The IO performance of SQL Server is affected by the IO latency of the physical disk and the IO operations performed internally by SQL Server. When monitoring disk performance, the primary measure (metric) is IO latency, which is the time delay in creating an IO request from application to disk to complete the IO request. SQL

Install and configure the Munin monitoring server on Linux Munin is a great system monitoring tool similar to RRD tool. It provides you with a wide range of system performance information, such as disks, networks, processes, systems, and users. These are the content that Munin monitors by default. Use RRDtool to customize plotting to monitor Oracle databases Simp

Label:Cacti Monitoring Server configuration tutorial (based on centos+nginx+mysql+php Environment building)Specific cases:LAN has two hosts, a Linux, a Windows, now need to configure a cacti monitoring server to monitor the two hostsEnvironment Description:1. Linux HostOperating system: CentOS 6.2IP Address: 192.168.21

Deployment of Zabbix server monitoring tool in Ubuntu Deployment of Zabbix server monitoring tool in Ubuntu 1. InstallationInstall Apache, Mysql, Php, and zabbix Sudo apt-get updateSudo apt-get install apache2 mysql-server libapache2-mod-php5 php5-gd php5-mysql php5-common z

I would like to share with you the following four Linux Server monitoring tools.Htop-interactive process viewer interactive process Monitoring You probably know how to view the real-time process status of the local machine. If you do not know, use the top command. To view the command instructions, use man top. Htop is an extended version of top, allowing you to m

the Nigel's Monitor. this popular open-source tool is used to Monitor the performance of Linux systems. Nmon can monitor the performance information of multiple subsystems, such as processor usage, memory usage, running queue information, disk input/output statistics, network input/output statistics, memory paging activity, and process metrics. Then, you can view the real-time system measurement result of nmon through the "graphical" interface of curses. To run nmon, you can start the tool from

ArticleDirectory Iostat Meminfo and free Mpstat Netstat Nmon Pmap PS and pstree SAR Strace Tcpdump Top Uptime Vmstat Wireshark Original article link If you want to know what your server is doing, you need to know some basic commands. Once you are proficient in these commands, you are a professional Linux system administrator. Some Linux distributions provide the GUIProgramFor example, SuSE Lin

that can be referenced in other configuration files Objects/timeperiods.cfg Define the configuration file for the Nagios monitoring time period Objects/windows.cfg Monitor a profile template for a Windows host that is not enabled by default Assuming that we have Nagios installed on a server with IP 192.168.195.136 and need to monitor the 192.168.195.136

After your server is hosted and shelved in the data center, it will officially provide external services for 7x24 hours. The incoming and outgoing data packets in the server have a certain amount of traffic, and the data center will also monitor and control the traffic on your server. When traffic on your server is abn

(eventData ); This. Dispatcher. BeginInvoke (new Action () => { This. Maid. ItemsSource = null; This. Maid. ItemsSource = _ list; This. dataGridRecords. UpdateLayout (); This. Maid. SelectedIndex = _ list. Count-1; This. Maid. ScrollIntoView (this. Maid. SelectedItem, null ); })); } In this way, the Silverlight client monitors SQL Server Profiler in real time. Two projects are simple: Run the SqlServerProfier. Host Program first: Sending

NagiosThe function is very powerful. For more information, see http://www.nagios.org. Now I will reference a piece of text to summarize what nagios is: What is nagios? Nagios is an application that monitors systems and networks. It monitors your specified host and service and issues a warning when the monitored content gets better or worse. Nagios was initially designed to run on the Linux platform, but now it works well on other platforms. Nagios works as follows: Nagios includes active and pas

Because more than one Tomcat is installed on a Web application server, there are multiple ports, such as the default of 8080, followed by additional 9100,9300,9500, and so on. A cacti_host_template_tomcat_server.xml template can only be specified to monitor a tomcat service port.So if you want to monitor more than one Tomcat server on a Web server, then you have

Server monitoring with PythonIn the Linux server, everything is a file, that is, the server running information, in fact, can be obtained from some files; after Baidu, you will know that in the Linux system, there is a/proc virtual file system: The Linux system provides an excellent way for administrators to c

more. Some of the most common options are as follows:-A display all information of the socket interface-R Display Routing information-I display statistics for network interfaces-S displays statistics for network protocolsNmonNmon is the abbreviation for Nigel's Monitor, a popular open source tool used to monitor the performance of Linux systems. Nmon can monitor performance information for multiple subsystems, such as processor utilization, memory usage, run queue information, disk input/output

What is server monitoring? Server monitoring records the running data of remote servers in various ways and allows you to call monitoring records for viewing at any time when necessary. How to Implement server

NagiosServer SelfMonitoringThere are two methods for implementation, which can be simple! Figure-Nagios Self-monitoring implementation of Nagios Server To monitor resources and services, you must configure the nagios server and the NRPE-nagios remote plugin Executor). In order to smoothly and methodically deploy the nagios

Tags: work link query mds serve master replication keyword threadThe monitoring of database servers can be broadly divided into two categories: (1) Status monitoring: Is the database server running in a healthy way? (2) Performance monitoring: Healthy operation at the same time, there is no performance problems? Could

Monitoring is intended to facilitate maintenance of the game server, when the server is in a timely manner to alert, and can monitor the server related conditions. However, demand is constantly changing. This is all right, especially when writing this tool.Demand iterations, many of the situations that have arisen have

Zabbix is an enterprise-level open-source solution that provides distributed system monitoring and network monitoring functions based on the Web interface. Zabbix can monitor various network parameters to ensure secure operation of server systems. It also provides a flexible notification mechanism for system administrators to quickly locate and solve various prob

Install MRTG monitoring software for Ubuntu Server: 1: install network traffic monitoring [default 5 minute collection once] switch to Super User: sudo-sH install software: apt-getinstallapache2apt-getinstallmrtgapt-getinstallsnmpd edit snmpd: vim/etc/snmp/snmpd install MRTG monitoring software on the Ubuntu