splunk server monitoring

Tags: jmx server system monitoring cpu virtual machineNext, we provide another implementation method:First look at a class diagram:JDK implements nine built-in mbeans that can monitor all the information of virtual machines: ManagementFactoryThe factory class can get the corresponding MBean instance through ObjectName, and naturally the desired data can be obtained.2 The code is as follows:Package pyc. jvm.

Recently, because the server is constantly adding new business, the server needs to adjust the maximum number of connections, so the use of Nagios to monitor the corresponding number of connections, the script is also using Nagios to send the corresponding state to implement monitoring, implementation is also very simple#/bin/bash#used to monitor the number of so

Mycat-web is the mycat-server to provide monitoring services. function is not limited to the use of mycat-server. He monitors all JVMs based on JMX. Through JDBC connection to Mycat, MySQL monitoring. Based on the SNMP protocol, monitors the CPU, memory, network, and disk of remote servers (currently limited to Linux s

Tags: monitoring vpd Dimension Scheduling task stored procedure ESS website database data rocBackgroundScheduled tasks are processed in the early hours of the day, which can take up to 6-7 hours of normal time. It is a deadline to ensure that all data is processed before 9 o'clock every day. If not completed, the day of operation to indicate an accident, affecting the customer.In the early days, if a database data processing failure, will send an alar

including WinForm and WebForm two sets of systems. Where WinForm is responsible for collecting server information, WebForm is used to remotely view collected information (from the database). Various state data include: Server system basic information, disk information, server event log information, process information, service information, user information, sha

A Negios server was set up in the company today. After adding the monitored server, several monitored services are OK, but the host display is down.Environment Description:Nagios Server:Redhat 6.3 x64 Minimized installationTurn off SELinux and iptablesNagios-3.4.1.tar.gzNagios-plugins-2.0.3.tar.gzNrpe-2.15.tar.gzFollow the previous manual step-by-step procedure. Used to be OK, do not know why this error.650

-djava.rmi.server.hostname=xxx.xxx.xxx.xxxjava_options+= ("-djava.rmi.server.hostname=xxx.xxx.xxx.xxx")If necessary, you can see the corresponding property configuration in Etc/jetty-jmx.xml and Jetty-jmx-remote.xmlLike what:Jetty.jmxrmiportJetty.jmxrmihostView the processes that are started under[Email protected] logs]# jps-vml |grep WebApp13165.. /jetty-man/start.jar-server-xms2g-xmx2g-xx:permsize=64m-xx:maxpermsize=128m-djava.rmi.server.hostname= 1

upload. Bytes per second.)Content_Type is Content-type, needless to say, this is a visit to my blog home page returned results example (text/html; charset=utf-8); (The content-type of the requested Document, if there is any.)Num_connects number of new connects made in the recent transfer. (Added in 7.12.3)Num_redirects number of redirects that were followed in the request. (Added in 7.12.3)Redirect_url when a HTTP request is made without-l to follow redirects, this variable would show the actua

time, total statement execution time, and so on.The use of the method is also very simple, a line of codeSET STATISTICS time onThrough this parameter, we can analyze the above information, which is mainly used to compare the execution time in the query statement tuning, our goal is to reduce the execution time.Example: We compare the above query statement to the time of the first run and later run (the data has been cached) to understand the importance of the cache by turning on time statistics

the data cache in memory, you can see the following DMV script? 1234 SELECT*FROM sys.dm_os_buffer_descriptorsWHERE DB_NAME(database_id)=‘Northwind‘AND page_type=‘DATA_PAGE‘ORDER BYpage_id The DMV can also be used to analyze the size ratio of each library in memory, and the script is as follows:? 1234567891011 --清除缓存dbcc dropcleanbuffers--查看缓存内容中在内存大小SELECT COUNT(*)*8/1024 as ‘Cached Size(MB)‘,CASE database_idWHEN32767 THEN‘ResourceDB‘ELSE DB_NAME

One: Prepare before installationNagios server:192.168.1.10Nagios client:192.168.1.11This post installs Nagios only using the Nagios mail alarm feature, if you need to paint another installation of cacti, or other pluginsSecond: Installation ServicesTo operate on the Nagios server:Installing apache+phpYum install httpd httpd-devel php php-mysql php-common php-gd php-mbstring php-mcrypt php-devel php-xml gcc glibc glibc-co Mmon GD Gd-devel OpenSSL opens

* @param $authtoken certification information can be obtained through the above Zabbixauth method5 * @param $ip host IP address6 * @return HostID get host ID7 */8 Public functionZabbixgethostidbyip ($uri,$authtoken,$ip) {9 Try{$data=Array(Ten' Jsonrpc ' = ' 2.0 ', One' Method ' = ' host.get ', A' Params ' =Array( -"Output" =>["host"], -"Filter" =Array( the"IP" =$ip, - - ) -), +' id ' = ' 1 ', -' Auth ' =$authtoken + ); A $response=$this->za

When monitoring the internal performance of zabbix, we usually use the following metric to measure the service performance: Nvps, queue, update percent, process busy, pending sync data, cache.By adding corresponding monitoring, zabbix performance problems can be effectively found, and targeted optimization can be carried out. 1. nvps: the amount of data processed per second is a theoretical value. Value SQL

: /nagios-plugins-1.4.16#./configure--prefix=/usr/local/nagios--with-nagios-user=nagios--with-nagios-group=nagios# Make make installcompiling and installing Nrpe# CD: /nrpe-2.13#./configure--prefix=/usr/local/nagios# make all# make Install-pluginset nagios directory Permissions# Chown–r nagios:nagios/usr/local/nagios/Configure user password access#/usr/local/apache/bin/htpasswd-cm/usr/local/nagios/etc/htpasswd nagiosadminnew password:re-type New password: Adding Password for usernagiosadminThre

.| -- 72.14.194.139 0.0% 1.2 1.3 1.2 1.8 0.0 9.| -- 209.85.240.114 0.0% 1.6 1.6 1.5 1.6 0.0 10.| -- 74.125.37.43 0.0% 1.7 1.7 1.7 1.9 0.0 11.| -- nuq04s30-in-f4.1e100.net 0.0% 1.6 1.6 1.6 1.7 0.011, IptrafNetwork card real-time status monitoringNetwork card Bundle Statistics: Iptraf---D eth012, Tcpdump-I any: listen for traffic on one port-N: Do not resolve hostname-nn: does not resolve hostname, port n

#！ /bin/bashCtime= ' Date +%x%t 'monitor_dir=/home/jk/if [!-D $monitor _dir]; Thenmkdir $monitor _dirFiCD $monitor _dirWeb_stat_log=web.statusif [!-f $web _stat_log]; ThenTouch $web _stat_logFiServer_list_file=server.listif [!-f $server _list_file]; Thenecho "' Date ' +%y-%m-%d%h:%m:%s ' ERROR: $server _list_file not exists!" >> $web _stat_logExit 1FiFor website in ' Cat $

Script for monitoring HP Server CPU temperature:#!/bin/bashName= ' hostname 'ip= '/sbin/ifconfig eth0 | grep "inet addr" | awk-f[: ""]+ ' {print $4} 'Date= ' Date +%m%d%y 'date2= ' Date +%h:%m 'Num= '/usr/sbin/dmidecode | Grep-i ' Serial number ' | Head-n 1 'Cpu1= '/sbin/hpasmcli-s ' Show temp ' | grep cpu#2 | awk-f[: "]+ ' {print $} ' | Cut-b 1-2 'Cpu2= '/sbin/hpasmcli-s ' Show temp ' | grep cpu#3 | awk-f[

-dcom.sun.management.jmxremote.authenticate=false-dcom.sun.management.jmxremote.ssl=false-xx:+unlockcommercialfeatures-xx:+flightrecorder-djava.rmi.server.hostname=172.16.103.1271.jmxremote.password and Jmxremote.access permissions issuesNote: The Jmxremote.password and jmxremote.access files allow only the startup user name to have read and write access to the file.Incorrect permissions, will be reported:Error:password file read access must be restricted:/usr/java/jdk1.8.0_91/jre/lib/management

Page 1:Online Performance Evaluation load impact Page 2nd: downtime detection Simple Server Monitor Page 1: online availability detection siteuptime Page 1: Security Detection McAfee secure Page 6: Response detection pingdom Page 1: Analysis Tool dotcom Monitor Page 7th: Error Performance Detection webmetrics Page 1: General Monitoring System Nagios

"title=" 4.png "alt=" Wkiol1i2jcdgdbvhaadssntbdti687.png "/>Second, the configuration Userparameter1. Add a line to the Userparameter configuration fileUserparameter=login_count[*],/usr/local/zabbix/scripts/logon_count.sh $2. Restart Zabbix_zgentd[Email protected] 09:41 AM ~ 1124]# Service Zabbix_agentd RestartThird, after the configuration is complete, the effect is as follows650) this.width=650; "src=" Https://s1.51cto.com/wyfs02/M02/8E/1D/wKiom1i2K9-BuqHNAADsyEi1jVU449.png "title=" 5.png "al