Server system load:
1. Use the uptime command to view the current load (1 minute, 5 minutes, 15 minutes average load) on Apple's Mac.# Uptime15: 43: 59up186days, 1 user, loadaverage: 0.01, 0.02, 0.00
"Load average" means the average load of the system within 1 minute, 5 minutes, and 15 minutes.
(1) Observe "15-minute system load" and use it as an indicator for normal computer operation.
(2) If the average load within 15 minutes (after the system load
Ignoring user Configuration file/root/.msmtprc:no such file ordirectory
Falling back to default account
Msmtp:account Default not found:no configuration file available
So copy the/USR/LOCAL/ETC/MSMTPRC as/ROOT/.MSMTPRC
Check the Mutt file installation directory
Copy Code code as follows:
RPM-QL Mutt
So copy/etc/muttrc as/root/.muttrc to send mail.
Second, monitor the server system load situation:
1, with th
Use MRTG to monitor CPU temperature-Linux Enterprise Application-Linux server application information. The following is a detailed description. It's time to roll again in summer ~ I believe many people are concerned about whether their CPU will go on strike due to overheating? Is there any software under Linux that can monito
/mnt_storage_pic.txt time= ' Date +%m '. %d ""%k ":"%m ' connect= ' Netstat-na | grep "219.238.148.30:80" | Wc-l ' Echo $time $connect >>./temp/connect_count.txt
3, monitoring the host's disk space, when the use of more than 90% in space by sending mail to send a warning
The code is as follows
Copy Code
#!/bin/bash#monitor Available disk spaceSpace= ' DF | Sed-
Monitoring the Raspberry Pi temperature through the Yeelink platform is the first lesson for many of your friends to get started. As a novice who was just starting out on the Raspberry Pi bare metal, in the absence of other hardware support, the Yeelink platform was the first step in learning the Raspberry Pi and learning smart hardware by monitoring the CPU temperature change of the Raspberry Pi.Implementation ideasThe idea of "Monitoring Raspberry P
Php code for obtaining unique computer ID information (cpu, network card, MAC address)
The php code obtains the unique identifier information of a computer, including cpu information, network card information, and MAC address information. For more information, see.Code for obtaining
Sometimes want to know the CPU utilization of their Mac, then how to operate in order to display the CPU at any time on the desktop, today's MAC basic tutorial will tell you, senior users can skip.
Turn on your MAC's system with Software "Activity Monitor" (Search for the
for MAC users There are a lot of network usage monitor, in order to improve the speed of the Internet, many users want to use this type of tool to see where the speed is used, or to limit the network of "big Net". But Mac's new users, do you know that the activity monitor in the system already provides similar functionality?
After you open the active
How to use the Mac system with the tools to implement real-time monitoring in the dock bar display CPU utilization.
First, open the Activity monitor, for easy viewing later, right-click the icon in the Dock bar and choose option-Keep in dock. Then select Monitor-Show
Why is the internet slow? MAC Activity Monitor helps you find out why .
For MAC users There are a lot of network usage monitor, in order to improve the speed of the Internet, many users want to use this type of tool to see where the speed is used, or to limit the network of "big Net". But Mac's new users, do you know
();}}Else{Break;}Mo. Dispose ();}Macaddress = macaddress. Replace (":","");Return macaddress;}/// /// Return processorid from first CPU in Machine/// /// Public static string getcpuid (){String cpuinfo = string. empty;String temp = string. empty;Managementclass MC = new managementclass ("win32_processor ");Try{Managementobjectcollection MOC = mc. getinstances ();Foreach (managementobject Mo in MoC){If (cpu
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