General 监控详解 这里为了简单演示在linux系统下如何利用nagios对系统进行定制监控。nagios在linux的监控流程是使用nrpe客户端来调用/usr/lib64/nagios/plugins/目录下的脚本,然后将获取的数据返回给nagios,那些脚本会返回不同的状态值以及一些信息。nagios就是根据这些返回值来判断服务状态是否正常以及
Some general commands and usages about git 、docker、linux and so on. - Komari-Koshigaya/general-command
Linux operating system Administrator privileges on your machine(s) Disk Space: 1GB For the OFED Distribution to compile on your machine, some software packages of your operating system (OS) distribution are required. To install the additional packages, run the following commands per OS: ...
Tomodify default general preferences, you can use these commands and apply them as described in theconfigurationsection and as shown inuser-sample.lua. The values shown are the default values. General activateoutput = true: activate Output or Console window on new content added. ...
Related Commands ip routingvlan <vlan-id>switchport modeswitchport accessshow interface vlan Notes Make sure the VLAN was created, using the command “vlan <vlan-id>” in the global configuration mode The VLAN must be assigned to one of the L2 interfaces. To do so, run the command “swich...
kernel PAE in 32 bit linux machine supports till 64 GB RAM Tell me the command to find all the commands in your linux machine having only 2 words like ls, cp, cd etc. # find /bin /sbin/usr/bin /usr/sbin -name ?? -type f ...
I try to run a command located in /sbin or /usr/sbin using sudo, like "sudo ifconfig" or "sudo tail -f /var/log/messages", it comes back with "command not found". If I perform a "sudo -i" and drop to a root shell that way, the commands work fine. My sudoers file is as...
Data/Commands are sent from general MCU through the hardware selectable 6800/8000 series compatible Parallel Interface, I2C interface or Serial Peripheral Interface. It is suitable for many compact portable applications, such as mobile phone sub-display, MP3 player and calculator, etc....
I am not real a RHEL (and clones) person, so I don’t know the commands required to see which package is installed. I would need to google it, so I leave it to you to google it. Though, the commands docker version and docker info should show the relevant information. For vanilla ...
There are two related but distinct concepts/implementations here: the scheduling done in the OS, and that done by the drives. IO schedulingThe linux device scheduler is a queue that keeps, and where possible and configured sorts and merges, IO commands before they go out to a controller. ...