best server monitoring software

SQL Server Monitoring (monitoring) ArchitectureIn daily management of SQL Server, having SQL Server run efficiently and with good performance is what DBAs need to do. DBAs need to understand the daily performance, analyze and tune performance, and monitor the deployment of t

discussion on monitoring and analysis of key indexes in software performance testing first, the software performance test needs to monitor which key indicators. The purpose of software performance testing is mainly as follows: three. Ø evaluate the current performance of the system to determine whether the system meet

It is also necessary to perform basic monitoring on a single server or VPS. In the past, Zhao Rong did not monitor VPS, because when some servers were added, his performance became even more tense. There are also a lot of foreign server performance monitoring websites, but it is a little difficult for people like Zhao

Building a monitoring system based on Nagios -- monitoring remote Windows Server After sharing how to monitor Linux servers, let's take a look at how Nagios monitors Windows servers. Part 1: configure the monitored Windows Server First, visit http://sourceforge.net/projects/nscplus/and download the NSClinent ++ of the

MonitoringSuricata is an open source high-performance network security, intrusion detection and anti-monitoring tool that can run on Linux, FreeBSD, and Windows. Nonprofit organization OISF (Open Information Security Foundation) develops and owns its copyrights. For more information, see: Suricata–a Network intrusion Detection and prevention System Vnstat php– Network traffic monitoringVnstat PHP is a web-based front-end rendering of popular

Build weblogic9 monitoring software using JMX For my work, I need to monitor multiple WebLogic servers. When the server status is abnormal, I will send an email notification.You can use the JMX function of WebLogic as required. I. Changes and new features of weblogic9 in JMXWeblogic9 differs greatly from the previous 8.1 series versions. Before jmx1.0, WebLogic u

Code Chkconfig snmpd on Then we check the NET-SNMP ? View Code LANGUAGE 1 Snmpwalk-v 3-u vpsaa.com-a md5-a "123456"-l authnopriv 127.0.0.1 SYSDESCR If everything works, you'll see some information about the output. Finally, because Zhao Jong here the server opened the iptables, so you need to add the

To understand the use of routers, the router monitoring software was born. For Internet cafes, such software is very useful. No matter what type of router monitoring software, the configuration page is similar. Let's take a look at the diagram below. Installation instruction

1. The platform and the components used,Monitoring server: RHEL4 (192.168.1.211) +nagios-3.2.0+ nagios-plugins-1.4.14+ nrpe-2.12Monitored end RHEL4 (192.168.1.212) + nagios-plugins-1.4.14+ nrpe_2.12Content IntroductionThis document describes Nagios monitoring Linux server, because the

Introductory LearningThe first thing to understand is Zabbix's pronunciation (z?). Bix), mainly for network-related monitoring. It is an open-source software that provides distributed system monitoring based on Web interface display. Zabbix has two parts: Zabbix server and Zabbix agent.Zabbix ServerSnmp,zabbix agent,pi

; "title=" clip_image018 "style=" border-top:0px;border-right:0px;background-image:none; border-bottom:0px;padding-top:0px;padding-left:0px;border-left:0px;margin:0px;padding-right:0px; "Alt=" Clip_ image018 "src=" http://s3.51cto.com/wyfs02/M00/96/47/wKioL1kezCHz1_6OAAA3wJmBtK8237.png "border=" 0 "height=" 467 "/ >Check the agent-initiated error log c:\zabbix_agentd.log to see if it is normal.f) Add a monitoring entry in Zabbix new template SQL

Performance monitoring tool: 1. Task Manager 2. Performance Logs and alarmsI. Task Manager1. Purpose: display applications running on the system Program Process, CPU, memory, and other usage and statistical information.2. Open Mode (local or remote)1> right-click the blank area in the taskbar and select "Task Manager"2> CTRL + ALT + del ctrl + ALT + end3> Ctrl + Shift + ESC3.1> how to end a task and how to create a new task;2> each application has a c

After sharing how to monitor Linux servers, let's take a look at how Nagios monitors Windows servers. Part 1: configure the monitored Windows Server First, visit http://sourceforge.net/projects/nscplus/and download the NSClinent ++ of the License Server. The file I downloaded was named: NSCP-0.4.1.73-Win32.msi Double-click the installer, select Complete Install, and select generate the instance confi

“nagiosadm”就是上面定义的联系人，如果有多个联系人则以逗号相隔 }7. commands.cfg file #此文件默认是存在的, can be used without modification, of course, if there are new commands to join, this file can be added 12. Modify the Nagios configuration file: 1. Resource.cfg file #是nagios的变量定义文件2. Modify Cgi.cfg:cd /usr/local/nagios/etc/ vim cgi.cfg #文件用来控制相关cgi脚本#由于nagios的web监控界面验证用户为nagiosadm，所以只需在cgi.cfg文件中添加此用户的执行权限#末尾添加default_user_name=nagiosadmauthorized_for_system_information=nagiosadmin,nagiosadm authorized_for_configura

PHP Implementation Monitoring Varnish cache server Status, PHP monitoring varnish cache When varnish and website deployed on the same server, we can not log on to the server at any time to see varnish hit rate, did not expect the Great God has written out, today to share to

: Some network-related operations on this computer may be affected by this issue. For example, you try to use some remote administration tools to manage a Windows Server 2008-based domain controller that has been running for more than 497 days. In this example, the Remote administration tool cannot connect to the domain controller.Question 2The TCP/IP chimney will be uninstalled after 248.5 days of failure. Therefore, the system stops responding after

Atitit. software dashboard (4) -- db database subsystem-number of monitoring connections: deadlock table list: deadlock basic list (recent records, time, SQL, etc.) 3. monitor the server and obtain the CPU and I/O usage. monitors the database and obtains the remaining disk space, data space, and log space usage of the database file. Atitit.

Nagios is currently a very popular system, server monitoring free software, many large domestic sites like Sohu, NetEase are using Nagios for server monitoring.Nagios is a bit of a frame in itself, for the Nagios Extended monitoring module, as well as the alarm module is ver

Nagios is currently a very popular system, server monitoring free software, many large domestic sites like Sohu, NetEase are using Nagios for server monitoring.Nagios is a bit of a frame in itself, for the Nagios Extended monitoring module, as well as the alarm module is ver

, text, sound, SMS and other means of alarm information, alarm can be confirmed, query, clear and other processing;8, data management: Fast data sampling, compression, storage, query, backup and restore data operations management;9, System settings: The charger data, distribution, characteristics of the type of data, sampling time requirements and other settings;10, the Interface Configuration tool: Provides a charging station monitoring system for a