Preface:During the 11 holiday, we need to monitor the server and online items, so that we can find out the problems in time and deal with them in time. Because the company's abnormal monitoring system is not perfect, deliberately on the Linux server with Python monitoring scripts to achieve simple monitoring functions.
function:1, the disk use rate alarm function
I. Introduction of Linux Monitoring platformThese software are required for PHP environment support, using Apache PHP or Nginx php can, Nagios do not need to use MYSQL,CACTI and Zabbix is required to use MySQLSecond, Zabbix monitoring introductionZabbix Monitoring FlowchartThird, installation ZabbixNeed to prepare two machines, one as Zabbix-server server, one as
Use Python to implement a simple project monitoring and python project monitoring
An interface system made in the company is mainly used to connect to third-party system interfaces. Therefore, this system will interact with projects of many other companies. The following is a very painful problem. The stability of the interfaces of so many companies varies greatly. When there is a large amount of traffic, s
Mysql performance monitoring tool Innotop, mysql monitoring innotop
Mysql monitoring management tool-innotop
1. innotop InstallationReference Official Website: http://innotop.googlecode.com/svn/html/installing.html
# Wget http://innotop.googlecode.com/files/innotop-1.9.0.tar.gz# Tar-zxvf innotop-1.9.0.tar.gz# Cd innotop-1.9.0
Installing the INNOTOP tool is very s
In the last section we monitor the CPU load, and in this section we set the monitoring for the memory.SharePoint monitoring ②: Memory monitoring of hardware monitoringAlert Thresholds:
Server
DB1
DB2
APP1
APP2
SCH1
WFE1
WFE2
DB3
DC
MemoryAvailable MBytes
1000
1000
1000
Simple Solution for linux server process monitoring and automatic restart, linux Server Process Monitoring
Reprinted please indicate the source: curtain roll west wind column (http://blog.csdn.net/ljxfblog)
Starting from this week, the newbie game was in the file deletion and sealing test phase. The last two days showed good performance. After the update today, several downtime events occurred, which affect
Most linux releases are equipped with a large number of monitoring tools. These tools provide a measure for obtaining relevant information and system activities. The following is a detailed description of linux system monitoring commands, hoping to help you with linux system monitoring.I. Preparations for linux System MonitoringYou can verify whether the rstatd daemon is configured on the server in two ways
Five phases of file integrity monitoring, file integrity monitoring
If the file integrity monitoring (FIM) solution is deployed well, the benefits are great:
If you see unexpected or uninterpretable file modifications, you can immediately start the investigation: if the investigation finds that the system is intruded, the problem can be quickly solved.
These chan
Linx monitoring sharing-Key Process Monitoring (mysqld) + email reminder, linxmysqld
Key Process Monitoring
Mysqld: The process exits and an alarm is triggered. If you do not exit, you will be notified of monitoring mysqld (cpu (> = 100%) | mem (> = 80%) and the mysql status information will be collected and analyzed;
This article describes some of the Zabbix monitoring JVM and Tomcat monitoring items Chinese interpretation, suitable for a certain basis for the people to see, for the Zabbix version of 2.4.4, memory recovery management mainly relies on the CMS and parnew mechanism. If there is a wrong place, please point out.Because the table can not be copied directly, here only upload the picture, you need to copy the s
example, the item created for the template is automatically established for the host. Availablity in this column, SNMP is green, indicating successful monitoring and unsuccessful red.650) this.width=650; "title=" "style=" border-top:0px;border-right:0px;background-image:none;border-bottom:0px; padding-top:0px;padding-left:0px;border-left:0px;padding-right:0px, "border=" 0 "alt=" src= "http://s3.51cto.com /wyfs02/m01/7f/f9/wkiom1cy75makobvaaak-fpemzq8
Now want to monitor the traffic and concurrency of the service, but not so much time to write the system, the other operation and maintenance system is not familiar with, so the existing RRDtool shell made a simple monitoring interface, temporary use, but also a small experiment. RRDtool is also just contact, a little exercise
ProcessThe approximate process is this (CENTOS6 operating system)
Initializing the RRD database
Shell script
Adding code snippets to the httpd.conf fileExtendedstatus onone of the Server-status is Apache's own monitoring item. Http://www.apache.org/server-status.650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M00/72/E2/wKiom1XvjUKRX65WAAGdI43GDno587.jpg "title=" 06.jpg "alt=" Wkiom1xvjukrx65waagdi43gdno587.jpg "/>One of the words in the monitoring script is to go to key,wget--quiet-O-http://127.0.0.1/server
Java monitoring method running time/efficiency method, java monitoring
Preface:
I am writing a small project this week. Although it is small, it only calls the external interface. After the interface is called, the data returned by the non-stop loop interface (which has been converted to JSONArray) is executed, and then the value is determined, the key to doing different processing is that the data volume
Recently contacted with Python's Win32 Library, library subroutines provides a number of APIs that can be used for Windows development, making use of this principle to make a prototype of a keyboard listening Trojan.Additional module Pythonhook (when placing hooks) is needed here, pythoncomMain monitoring function related code:#放置键盘监听钩子def seeing (): Ph=pyhook.hookmanager () PH. Keydown=keyboardevent PH. Hookkeyboard () p
Zabbix: Method for adding Node. js monitoring, zabbixnode. js monitoring
Currently there are pm2-zabbix tools available on the Internet to achieve Zabbix Node. js monitoring alarm, Github address.
Features:
Node. js processes managed by pm2.
Report the Nodes. js Process status, CPU usage, memory usage, and whether the process is restarted.
Monitors the status, re
The network is the only domestic access to the Ministry of Public Security certification, at the same time, is the first to penetrate the intranet, completely free, and the use of U-Shield security encryption of remote control software, and through the domestic and foreign dozens of authoritative anti-virus software security checks. Network people can realize remote boot, shutdown, remote control computer, fast upload download, modify files, voice text chat, remote turn on the camera and other f
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