how to see log files in linux

1. Introduction to important log files in Linux/var/log/boot. log this file records the system events during the boot process, that is, the information displayed during the Linux system boot self-check process, as shown in 1:/var/log/boot. log

1)/var/log/secure: Record the log in system Access data file; For example: Pop3,ssh,telnet,ftp and so on will be recorded here. 2)/ar/log/btmp: Record logged in this information record, has been encoded, so must be resolved by the last; For

1. Introduction to important log files in Linux/Var/log/boot. log This file records the system events during the boot process, that is, the information displayed during the Linux system boot self-check process, as shown in 1:   Figure 1/var/log/boot.

Transferred from: http://blog.chinaunix.net/uid-24250828-id-3198922.html1)/var/log/secure: Record log in system to access data files;For example: POP3,SSH,TELNET,FTP, etc. will be recorded here.2)/ar/log/btmp: Record login This information record,

Log Files in centos7 Common Linux Log Files are described as follows:1./var/log/boot. log (self-check process)2./var/log/cron (actions of the child process derived from crontab daemon crond)3./var/log/maillog (activity of emails sent to or from the

One of the keys to the successful management of any system using common log files and commands in Linux is to know what is happening in the system. Exception logs are provided in Linux and the log details are configurable. Linux logs are stored in

The log file contains useful information about the events that occur in the system, and is often used during the course of the troubleshooting or during the performance analysis. For busy servers, the log file size grows extremely fast and the

This article "My MySQL Learning experience (15)" will explain the MySQL logThe logs in MySQL are divided into 4 categories, and using these log files, you can see what's happening inside MySQL.respectively is1, error log: Log the MySQL service start,

Log files are helpful in diagnosing and resolving problems in the system, because programs that run on Linux systems often write system messages and error messages to the appropriate log files, so that the system can be "documented" once problems

For Linux system security, log files are extremely important tools. The system administrator can use logrotate Program Used to manage the latest events in the system.For Linux system security, log files are extremely important tools.The system