hyperic

information, including memory per process, CPU usage, status, parameters, handle 7 IO information, including IO status, read-write size, etc. 8 Service status information 9 System information, including operating system version, System resource constraints, system running time and load, Java version information, etc. First we have to download the SIGAR package, I downloaded the package named: hyperic-sigar-1.6.4 We are in the process of running,

some professional databases can provide a free version, but this version of the number of processors and the size of the database limit, often not suitable for the production environment, users will be bundled after use. On the contrary, the enterprisedb use of fully open source PostgreSQL database, powerful and no use restrictions, if the user satisfied with the performance of PostgreSQL can be assured to purchase Enterprisedb services. Although the open source database is free to use, the pr

Label:Recently to obtain the server various parameters, including CPU, memory, disk, model and other information. Hyperic HQ, Nagios, and SNMP have been tried, but they are powerful, but not too heavy.So the idea of Python executing the shell to get this information is that Python executes shell scripts in the following three ways:1. Os.system ()Os.system ('ls')#返回结果0或者1, the output of the command cannot be obtained2. Os.popen ()Output = Os.popen ('ls

This example describes how Python executes the shell to get hardware parameters written to MySQL. Share to everyone for your reference. The specific analysis is as follows: Recently to obtain the server various parameters, including CPU, memory, disk, model and other information. Hyperic HQ, Nagios, and SNMP have been tried, but they are powerful, but not too heavy. So the idea of Python executing the shell to get this information is that Python exec

This article mainly introduces how to write hardware parameters to mysql by executing shell in python. it can read server hardware information and write data to the database, which is of great practical value, for more information about how to write hardware parameters to mysql, see the example in this article. Share it with you for your reference. The specific analysis is as follows: Recently, you need to obtain various server parameters, including cpu, memory, disk, and model information.

following is a free open-source software that has been frequently used by old boys in linux website O M. I want to share it with you here and hope to provide some guidance for beginners.The linux world is really amazing. If you are not getting started, please come in! Operating System: Centos ※freebsd, Ubuntu, Redhatlinux, and suselinuxWebsite Service: apache ※, nginx ※, lighttpd, php ※, tomcat ※, resin ※Database: Mysql ※, PostgreSQL, Mysql-proxy, and MariaDBAgent related: lvs, keepalived, hap

,heartbeat (this trip is ※)Site cache: Squid※,nginx※,varnishNoSQL Library: Memcached※,memcachedb,tokyotyrant※,mongodb※,cassandra※,redis※,couchdbStorage Related: Nfs※,moosefs (MFS) ※,hadoop※,glusterfs※,lustre,fastdfsVersion management: Svn※,git※Monitoring alarm: Nagios※,cacti※,zabbix※,munin,hyperic,mrtg,graphiteDomain Name resolution: bind※,powerdns,dnsmasq※Sync Software: Rsync※,inotify※,sersync※,drbd※,csync2,union,lsyncd,scp※Batch management: Ssh+rsyn

O M personnel must be familiar with the summary of O M tools, automated O M tools Summary of maintenance tools that O M personnel must be familiarOperating System: Centos ※ubuntu, Redhat ※suse, FreebsdWebsite Service: nginx ※, apache ※, tomcat ※, lighttpd, php ※, resin ※Database: MySQL ※, Mysql-proxy, MariaDB, PostgreSQLDB middleware: MyCat, amoeba, MySQL-proxyAgent related: lvs, keepalived, haproxy, nginx, apache, and heartbeat (this line is ※)Website cache: squid ※, nginx ※, varnishNOSQL D

this period, SpringSource acquired a number of companies, such as Hyperic,g2one. In August 2009, SpringSource was acquired by VMWare for $420 million. SpringSource acquired the Cloud generation factory in a few weeks, a cloud PaaS provider. In 2015, the Cloud generation factory was transformed into a non-profit cloud foundry.Spring 3.0 was released in December 2009. Spring 3.0 has many important features, such as the Reorganization module system, sup

The example in this article describes how Python performs a shell acquisition of hardware parameters written to MySQL. Share to everyone for your reference. The specific analysis is as follows: Recently to get the various parameters of the server, including CPU, memory, disk, model and other information. Hyperic HQ, Nagios, and SNMP have been tried, but the requirements are not too strong or too heavy. With the idea of using Python to get this infor

. These statistics can also be accessed using other tools, such as Jconsole,visualvm,hyperic HQ, and can also be accessed using Jolokia via HTTP, or provide information to a great Web UI component called Hawtio[6. Figure 1:hawtio If the out-of-the-box features do not meet your personalized needs, there are some extensions to choose from, such as Nagios, JMX, Amazon Cloud monitoring components and custom event interceptors. The log of the message type