prtg application monitoring

In Linux monitoring System log, can use Rsyslog, but rsyslog regardless of application service log, to simple implementation of real-time monitoring remote system log should do. (Note: Real-time, simple) With the tail command you can continue to update, plus SSH remote commands, as well as Cron, plus a simple script for the keyword. 1, first realize SSH free lo

examine the two variables, because the compiler will find that the two variables are not used when optimizing the code, thus removing them. The two variables are used at the end of the method to prevent the compiler from optimizing them. As mentioned above, I hope you have a basic understanding of the working process of the compiler with the optimization function. This way, when you start debugging your application, you won't be overwhelmed with

Varnish, as a reverse proxy software, is applied to the Web Front-end. Its good cache performance greatly improves the website carrying capacity.The following is a record of recent practical experiences in varnish learning and application. This article focuses on installing configuration monitoring. 1. Install VarnishThere are two methods:1. Download the installation file and compile and install it locall

Introduction: This is a detailed page on the application of nginx lock mechanism in automatic server monitoring scripts. It introduces PHP, related knowledge, skills, experience, and some PHP source code. Class = 'pingjiaf' frameborder = '0' src = 'HTTP: // biancheng.dnbc?info/pingjia.php? Id = 336635 'rolling = 'no'> Http://my.nuaa.edu.cn/thread-120539-1-1.html #! /Bin/sh# Check PHP-FPM process and resta

above access URL operation exceptPycurl.error:Print "URL%s"%URL http_document_size=c.getinfo (c.size_download)#http_download_speed = Round ((C.getinfo (Pycurl. Speed_download)/1024), 2)Http_download_speed = Round ((C.getinfo (Pycurl. Speed_download)), 2) Http_total_time= Round ((C.getinfo (Pycurl. Total_time) * 1000), 2) Http_response_code=C.getinfo (Pycurl. Http_code) Logging.info (hostname+' '+key[0] +'['+ K +']'+' '+str (http_document_size)) Logging.info (hostname+' '+KEY[1] +'['+ K +

a package)(config) #ip SLA monitor Schedule 1 life Forever Start-time NowSet the start time of the SLA as immediate and valid for forever(config) #track 1 rtr 1reachabilityAssociated with track entry and response entries, track cares for accessibility(config) #ip Route 0.0.0.0 0.0.0.0 1.1.1.3 Track 1Set up static routes and use entry 1 to monitorEdit this section IP SLA effect view# show IP SLA monitor configuration//view ConfigConfigure R1R1#sh Run | SE IP SLAIP SLA Monitor 1Type echo protocol

Window's message processing mechanism provides the ability to hook up various anti-tune functions (hooks) in order to monitor the various event messages in the system in the application. This hook function (hook) is similar to an extended interrupt driver, which can hook up multiple anti-tune functions to form a chain of hook functions. The various messages generated by the system are first sent to various hook functions, which monitor, modify and con

Status" |grep "\Revision changed toUserparameter=mysql_stats_5.6[*],sudo MySQL--login-path=local-p $1-e "show Global Status" |grep "\Then configure sudo to add in the/etc/sudoersZabbix all= (Root) nopasswd:/usr/bin/mysqlWhere/usr/bin/mysql is the MySQL program address, can be modified according to your own situation.Restart Zabbix AGENTD after completionPs-ef|grep zabbix|grep-v Grep|awk ' {print $} ' |xargs kill-9/usr/local/zabbix/sbin/zabbix_agentd-c/usr/local/zabbix/ Conf/zabbix_agentd.confOt

Springboot Admin, which monitors applications based on spring Boot and provides a UI interface, is a very handy and convenient tool; project to join admin monitoring there are currently two main ways, one is through the admin client, Another is through the Eureka, the application registration to Eureka, he through the built-in Zuul mechanism, can read to the service center of all registered applications, im

/wKiom1gcVSixLZAUAACASMRb3x4669.png "style=" float: none; "title=" Monitoring Windows Discovery creates 3.png "alt=" Wkiom1gcvsixlzauaacasmrb3x4669.png "/>650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M01/89/C8/wKioL1gcVSmxIDEUAABNqkgyQJM825.png "style=" float: none; "title=" Monitoring Windows Discovery creates 4.png "alt=" Wkiol1gcvsmxideuaabnqkgyqjm825.png "/>The above is the Zabbix distributed

JMX Automatic Monitoring Java application solution well-known file is not secure Preface Recently in doing a monitoring agent component development work, the main is to collect a variety of system metrics information, and then reported to the monitoring system, in order to monitor and alarm. The goal is to achieve au

image, through Uvscale can set the effect of tiling, by setting ' Front.uv ': [0, 1, 1, 1, 1, 0, 0,0] We can change the direction of the arrow, the last realization animation is just such a line of code offset = 0; SetInterval (function () {offset + = 0.1;SHAPE.S (' Front.uv.offset ', [offset, 0]}, 100), you can modify the animation interval, or offset each step, This can control the speed of the flow, while we change the ' shape3d.blend ': ' Red ' can dynamically change the color of the arrow

The listener in Javaweb is a special class defined in the servlet specification that listens to the creation and destruction events of ServletContext, HttpSession, and ServletRequest domain objects in a Web application. and listening for events in which the properties in these domain objects have been modified.Httpsessionlistener interface for monitoring the creation and destruction of HttpSession objectsWh