uptime institute

UptimeFunctionOutput System Task queue informationOutput current system time, system boot to current run time, how many users online and system average load, etc.Example[Email protected] ~]# uptime20:25:06 up 18:21, 2 users, load average:0.00, 0.01, 0.05The above output indicates that the system time is now 20:25:06The system has been running for 18 hours and 21 minutesThere are currently two users onlineThe average load of the system at 1 minutes, 5 minutes, 15 minutes agoLinux

This command has two major uses, one is to see if your machine has recently been restarted, or because of hardware, and so on, the other is to look at your CPU load. Uptime 10:19:04 up 257 days, 18:56, users, load average:2.10, 2.10,2.09 1.10:19:04//System Current time2, up 257 days, 18:56//host has been running time, the greater the time, indicating that your machine more stable.3/user connection number, is the total number of connections rather than

input.SyntaxClear or Ctrl+lThis command is available when there is too much content on the screen and needs to be re-cleaned, but it is not really clear, it is just the equivalent of a non-informational screen.Sync Command: Flush file system buffers"Feature" refreshes the file system's buffers, that is, writes the buffer's files to the hard diskSyntaxSyncUptime Command: Tell how long the system has been running"Features" show how long the system has been running so far, can see the information

Basic use: Uptime [-V] Actual analysis:Because the commands are simpler here, we don't introduce them specifically. But the more simple the command, the easier it is to be useful. Like before Baidu interview operation Dimension, Interview Tube asked me which command can see the system load. I immediately naturally reacted to the uptime to say, add a lot of points. Of course, the system load is

Basic use: Uptime [-V] Actual analysis: Because the command is simpler here, we do not introduce it in detail. But the simpler the command, the more convenient. Like before Baidu interview operation Dimension, Interview Tube asked me which command can see the system load. I immediately naturally reacted to the uptime to say, added a lot of points. Of course, look at the system load, is not only

"1 min average per core" is the average of each core, not the average of the CPU. A CPU can have more than one core.grep Proc/proc/cpuinfo found for 24core, find the template in the item, find this template "template OS Linux", click on item, you will see this: Processor Load (1 min Average per core)SYSTEM.CPU.LOAD[PERCPU,AVG1]Make some adjustments to the parameters inside, such as removing percpu or changing to ALL,SYSTEM.CPU.LOAD[Test:Zabbix_agentd-t "SYSTEM.CPU.LOAD[ALL,AVG1]"---------OKZabbi

every 2 seconds.Iostat-C displays only CPU statistics. Mutually exclusive with the-D option.-D displays only disk statistics. Mutually exclusive with-c option.-K Displays the number of disk requests per second, in the default block of units, in units.-P Device | AllMutually exclusive with the-X option to display statistics for block devices and system partitions. You can also specify a device name after-p, such as:# iostat-p HDAor Show All devices# iostat-p All-T prints the time to collect data

Meanings of the two parameters in the/proc/uptime file: [Root @ app ~] # Cat/proc/uptime3387048.81 3310821.00 The first parameter indicates the time (in seconds) from the system startup to the present ):3387048.81 seconds = 39.20195381944444 days, indicating that the server has been continuously started for 39.20195381944444 days The second parameter indicates the system idle time (in seconds ):3310821.00 seconds = 38.3196875 days, indicating

In Linux, commands such as uptime, W, and top all have an average system load of average output. What is the average system load? The average system load is defined as the average process tree in the running queue within a specific time interval. If a process meets the following conditions, it will be in the running queue:-It has no results waiting for I/O operations.-It does not take the initiative to enter the waiting state (that is, it does not ca

Sshpass ToolsSshpass can install yum or download source package-P: Specify the password for SSH-O Stricthostkeychecking=no avoid a public key check for the first logon.#!/bin/bash/usr/bin/sshpass-p linux ssh-o stricthostkeychecking=no [email protected] uptime|grep up |awk ' {print $} ' |se d ' s/,//'This article is from the "Boyhack" blog, make sure to keep this source http://461205160.blog.51cto.com/274918/1743786Shell script Remotely View server

Ideas:1, formatted to read the two number of files, saved in two strings.2,/proc/uptime in seconds, discard decimal. Converts the integer part to long.3, from long to date. #include

As a research and design unit, the investment in the country has also increased in recent years. Therefore, the treatment and social status of the employees of the Institute have greatly improved compared with the past, more and more recent graduates use the Institute as their own way to realize their personal values.1. Recruitment Process Compared with private enterprises and foreign companies, because of

With the development of science and technology and the improvement of the degree of informatization of scientific research, high performance computer has become an important force for the development of science, especially the development of some High-tech, which becomes the decisive force of economic and social development. In the November 2006, after the introduction of the Dawning high-performance computer, the Chinese Academy of Sciences Advanced Technology Research

application of teaching, it is their current stage of the task of urgent need to be solved. In this regard, one of the oldest colleges in northeastern China, Dalian Institute of Light Industry, through the use of Ruijie Network wireless solutions and related equipment, to create an "efficient, safe, reliable" wireless campus network, the Wireless campus network to make full use of the Dalian Institute of

Recently, reporters in the interview found that the attention of the central bank digital Currency Institute has quietly "listed." In an international building near the city of Beijing, the "People's Bank of China Digital Currency Institute" nameplate has appeared in a column of building units. The building is dominated by a large number of subsidiaries of the Chinese banknote company. The central bank's di

Http://www.xuanyusong.com/archives/category/ios/cocos2d_gameCategory archives: "Game Development of Cocos2d Institute" 201211-19cocos2d Institute opens new Viewcontroller and returns (eight)Rain pine Momo "cocos2d Institute of Game Development" onlookers 5,745 times 17 ReviewsBefore the cocos2d of the articles are maintained by Weikai classmate, from today I w

2004.9 months 1st, reported, divided into quarters. Shaanxi has three national Model Software Institute, Northwest University of Technology, Xidian University, Xi ' an Jiaotong Univ.. My undergraduate is in the West, graduate students in NPU, is not the doctor should go to the big school. Ha ha.Software College is not in the school headquarters, but built to the XI ' an high-tech zone, in the XI ' an software park, in the Npu University Science Park

These words are not very different, sometimes some words can be common, and some of the usage is different with the geographical time changes.Generally speaking, college translated "college", which is an integral part of university (Comprehensive University), for example, a college with the Faculty of Arts, Science, medical school, etc., so university often by a number of smaller college merger.It is important to note thatin the UK, universities are called University, while at American universit

exporting we need to traverse all the game scenes, one by one to read the scene information. Then get the prefab name of all game objects in the game scene rotate Zoom pan. About the use of XML please look at my previous article: Unity3d Research Institute of the use of C # Synthesis parsing XML and JSON (41) Code I only note the focus of the part, hey.MyEditor.cs[Code]:Using unityengine;using system.collections;using unityeditor;using system.collect

minutes. When the report is generated, the following window pops up, click the Open Report button.As shown, he will generate an HTML page locally, write it very clearly after opening it, and have the class already divided, and he will tell you how the line of code is flawed and how to modify your code. Accidentally code on a lot of hidden trouble, hurry up a change it. Hey..Finally, we look forward to your reply and discussion. This article fixed link: http://www.xuanyusong.com/archive