Web site data monitoring, including non-flow and traffic monitoring, below for you to introduce the site's non-flow monitoring.
Non-flow data monitoring, which includes the site's collection of data, ranking data and external chain data monitoring.
First, the data included
Custom monitoring Items (monitor site 80 connections)
Requirements: Monitoring a web of 80 port connections, and out of the picture;
The first step: client creation Script:The client-side definition script, and edit the zabbix-agent configuration file implementation run the definition of the script;Client settingsvim /usr/local/sbin/estab.sh //创建脚本#!/bin/bash##获取80端口并发连接数netstat -an
Druid monitoring page configuration and use, druid monitoring page
1. Add Durid connection pool dependency to Maven
2. Configure the Druid data source in Spring and set monitoring parameters
3. Configure the Druid monitoring Servlet in web. xml
4. Access http: // localhost: 8080/druid/through a browser/
[Cacti monitoring] install cacti monitoring 1 under centos6.2 configure LAMP environment a install mysql database yum-yinstallmysqlmysql-servermysql-develb configure apache and phpyum-yinstallhttpdph... [cacti monitoring] install cacti monitoring under centos6.2 1> configure LAMP environment a> install mysql database y
Share the first monitoring script, mount point disk space usage monitoring: If the use of space reached 75% to start the alarm, send a warning message.On the mobile phone to install NetEase's mail client, you can achieve the effect of real-time reminders.For the configuration of mail, see previous article: http://blog.csdn.net/rookie_ceo/article/details/46559195#!/bin/shsource/etc/profileip= '/sbin/ifconfig
Source: Monitoring user's online status based on connection pool monitoring component Druid implementationSource code: Http://www.zuidaima.com/share/1550463574248448.htmI'm going to share a code, too. Recently in the monitoring of users online status, handling the abnormal unexpected exit of clients (such as direct shutdown, sudden power outage, etc.) encountered
11. Monitoring and monitoring tool [watches and inspectors]
The monitoring [Watch] window contains several expressions [expressions]. It displays the values of these expressions in the second column. Ollydbg saves these expressions to The. UDD file of the main module, so they are equally valid during the next debugging.
The monitor [Inspector] is an independent w
System Monitoring Tool sysstat and monitoring tool sysstat
Sysstat monitors CPU usage, hard disk, and network throughput data. The collection and analysis of these data helps us determine whether the system is running normally, it is an effective assistant to improve system operation efficiency and secure operation of servers.
Sysstat writes the plan log in/etc/cron. d/sysstat. The log is recorded every 10
Common Linux system performance monitoring commands and linux system performance monitoring
URL: http://www.cnblogs.com/myresearch/p/linux-monitor-tools.html.Monitor CPU usage
Run the following command:
[root@localhost ~]# gnome-system-monitor
The graphical tool GNOME System Monitor is displayed, as shown in:
Monitor CPU scheduler program running queues
You can use the vmstat command in linux.
Vmstat is sho
Linx monitoring and sharing-disk space monitoring + email reminder, linx --
Share the first monitoring script. mount point disk space usage monitoring: If the used space reaches 75%, an alarm is triggered and an alarm email is sent.
Install Netease's email client on your mobile phone to receive real-time notifications.
Atitit. Software dashboard (7) -- temperature monitoring subsystem -- Temperature Monitoring and alarms for important computer components
CPU temperature, fan speed
Motherboard Temperature
Graphics card Temperature
Hard Disk Temperature
Battery Temperature
Master Lu hard disk temperature
CPU temperature core temp 1.0 (monitor the temperature of each core)
360 Task Manager
Temperatur
Monitoring IntroductionMonitor cacti (RRDtool) drawing monitors network device traffic to show historical data functionsNagios Monitoring Service Status disk memory does not record data at a glance you can write your own scriptZabbixCacti installationRPM-IVH http://www.lishiming.net/data/attachment/forum/epel-release-6-8_32.noarch.rpmYum Install Epel-releaseYum install-y httpd php php-mysql mysql mysql-serv
1.PV, what is UV?UV: Independent visitors, each independent internet computer as a visitor, the number of visitors to the site within one dayPV: Traffic, page views or clicks, users record once per visit2. Statistics PV and UV according to Nginx's access logUV based on access to IP to get backawk ' {print '} ' Access.log |Sort |uniq-c | Wc-lPV is counted according to the URL visitedawk ' {print $7} ' access.log|wc-l3. Get PV and Uvs in shell scriptsvim/etc/zabbix/shell/monitor_website.sh#!/bin/b
;Awrddrpt.sql: Specify two different time periods, generate a statistical comparison report of the two periods;Four. AWR Report analysis
Case:4.1 SQL ordered by Elapsed timeTop SQL that records the total time of execution (note that the sum of the execution time of the SQL is monitored within the scope, not the single-time SQL Execution Time (Elapsed).Elapsed Time (S): The total length of the SQL statement execution, this sort is done by this field. Note that this time is not a single SQL
Methods for LAN wireless routers to limit network speed, wireless LAN traffic monitoring, and lan network speed monitoringAt present, many organizations use wireless routers to access the Internet. Although network access is convenient, the network of mobile devices such as mobile phones and tablets makes it difficult for many network administrators to defend against attacks. Therefore, we need to limit the network speed of the wireless LAN to prevent
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