ubuntu server performance monitor

to the daemon process as "services ". For how to disable the service, see the author's article: a deep understanding of the Linux daemon process. Link: http://www.ccw.com.cn/server/yyjq/htm2005/20050914_14ND5_1.htm. LAMP optimization: use the tool software PowerTweak to optimize the system Powertweak for linux0.99 can monitor your system and network connections, and set your system to the best. Software in

SQL Server Performance Analysis 　 SQL Server performance analysis Author: tofu chinaasp If you suspect that computer hardware is the main cause of affecting the performance of SQL Server, You can

Label:Original: SQL Server Automation Operations series-Monitoring Performance metrics script (Power Shell)Requirements DescriptionGenerally in the production environment, sometimes need to automatically detect the status of the indicator value, if there is an exception, need early warning, such as e-mail notification, this article is introduced if the power shell to achieve status value monitoringRange of

Buntu (Bantu) is a desktop application of the Linux operating system, the name from the southern African Zulu or Hausa "Ubuntu" word, meaning "human nature", "I exist because of the existence of everyone", is a kind of African traditional values, similar to the Chinese society's "benevolence" thought. Ubuntu is based on the Debian distribution and the GNOME desktop environment, unlike Debian because it rele

Label:Original: SQL Server R2 Performance counter detailed list (ii)SQL Server Buffer Partition object: provides counters to monitor how SQL Server uses available pages SQL Server Buffer Partition counters Des

Apache server performance monitoring1, using the self-mod_status module monitoring1) Load mod_status.so moduleOpen LoadModule status_module modules/mod_status.so in httpd.conf2) Modify the httpd.conf profile Add (delete Note #) as follows:SetHandler Server-statusOrder Deny,allowDeny from allAllow from allExtendedstatus onThe name Deny from: Represents the forbidd

Environment: CENTOS7has been installedZabbix-agent-3.2.4-2.el7.x86_64Zabbix-server-mysql-3.2.4-2.el7.x86_64Zabbix-web-3.2.4-2.el7.noarchZabbix-web-mysql-3.2.4-2.el7.noarchZabbix-release-3.2-1.el7.noarchZabbix-get-3.2.4-2.el7.x86_64To view the zabbix_agentd.conf configuration file:pidfile=/var/run/zabbix/Zabbix_agentd.pidlogfile=/var/log/zabbix/zabbix_agentd.loglogfilesize=0server=127.0. 0.1//When the system is set up with more than one IP, you need to

configuration. Linux is rich, powerful, and flexible, and you can do a variety of tasks with it, and in this article we'll discuss some tips for improving the performance of Linux servers.1. Tuning the Linux kernel elevator algorithm for disk I/OAfter selecting the file system, there are some kernel and mount options that may affect its performance, one of which is the elevator algorithm, which adjusts the

configuration.Linux is rich, powerful, and flexible, and you can do a variety of tasks with it, and in this article we'll discuss some tips for improving the performance of Linux servers.1. Tuning the Linux kernel elevator algorithm for disk I/OAfter selecting the file system, there are some kernel and mount options that may affect its performance, one of which is the elevator algorithm, which adjusts the

Code Chkconfig snmpd on Then we check the NET-SNMP ? View Code LANGUAGE 1 Snmpwalk-v 3-u vpsaa.com-a md5-a "123456"-l authnopriv 127.0.0.1 SYSDESCR If everything works, you'll see some information about the output. Finally, because Zhao Jong here the server opened the iptables, so you need to add the

If the Web server is directly connected to DB, the hacker can find the DB username and password in the code after the Web server is compromised, potentially causing the risk of being dragged. And for DB, the number of connections is capped, and when more than one CGI needs to connect to the DB, it is possible to deny service because the number of DB connections is up to the limit. Therefore, it becomes nece

Tags: des style blog http color io os ar strongOriginal: 5. SQL Server database performance monitoring-current requestFor systems running on-line, current database performance monitoring typically monitors the following points:(1) Whether there is obstruction (Blocking);(2) whether there is waiting (waiting), blocking is the lock (locks) waiting;(3) Whether the r

One, memoryJVM stack memory is a key indicator of application server performance, the general server default memory configuration is relatively small, in larger application projects, this memory is not enough, so need to view and modify the Web server memory size, The following describes how