linux logrotate

. Endscript setting is enabled. As for the available environment: Prerotate: Instructions before starting logrotate, such as modifying the properties of the login file; Postrotate: A command that starts after logrotate, such as restarting (KILL-HUP) a service! Prerotate and postrotate for the file processing that has been added special attributes, it is quite important

the logrotate command in Linux to perform log dumping. You can use the cron scheduled task to easily implement the scheduled dump of the log file./etc/logrotate. conf provides the configuration of the log dump. The following describes some settings of the configuration file: 01 [Root @ xhot ~] # Cat/etc/logrotate. co

, the/etc/rsyslog is required. add a configuration line in d/50-default.conf:1Auth.info @ 10.123.76.11Add the following configuration in/etc/syslog. conf of the log server:1SYSLOGD_OPTIONS = "-m 0-r" // just add "-r" here.2KLOGD_OPTIONS = "-x"3SYSLOG_UMASK = 077Then restart the syslog service of the log server.1Service syslog restartOver time, log files will become larger and larger. When the size of log files exceeds a certain hour, it will affect the system performance. Sometimes, the system a

Linux saves detailed records of events that occur in the system, which are called log files or message files. You can refer to the log file to determine the current state of the system, observe the intruder trail, and look for data related to a particular program (or event). SYSLOGD and KLOGD (monitor the Linux kernel-submitted messages) daemon is responsible for recording, sending the information generated

Log System in Linux The log system records every status information of the system running in text, which helps us to observe the normal status of the system running and how to quickly locate the error location during system running errors; the following describes the log functions in Linux. Each operating system has its own powerful log function, which is available in windows, and also in

Use the Linux system's own command logrotate to cut the Nginx log. Nginx installation directory:/usr/local/nginx/ Nginx Log directory:/usr/local/nginx/logs/,/usr/local/nginx/logs/nginx_logs/ 1, add nginx log Cutting script CD/ETC/LOGROTATE.D #进入目录 vi/etc/logrotate.d/nginx #编辑脚本 /usr/local/nginx/logs/*.log/usr/local/nginx/logs /nginx_logs/*.log{ Missingok dateext notifempty daily rotate 7 sharedsc

the Xfree86 xwindows server. If you are having problems booting to graphics mode, you will generally find the reason for the failure in this file. D, in the/var/log directory, there are some files that end with a number, which are the archived files that are already in circulation. Log files can become particularly large and unwieldy. Linux provides a command to cycle through these logs so that your current log information is not submerged in old irr

Linux system management commands and linux System Management System and management commands Users and Groups commandsUsersImportance: MediumDisplays all logged-on users. This command is basically the same as who-q. GroupsImportance: MediumLists the current user and the group it belongs. This is equivalent to $ GROUPS internal variable, but this command will give the group name, not a number. Chown, chgrpIm

} '| sh 1117 how to create multiple X (noclouds)Startx is the first X starting from display: 0.0 by default. Multiple X can be created by passing parameters to xserver:# Startx --: 1.0# Startx --: 2.0...Then switch with Ctrl-Alt-F7/f8. 1118 let a program continue running after logging out (noclouds, Chen Xu)# # DisownOrNohup command 1119 check the screen display information when Linux is started (Chen Xu)Run the dmesg command to view 1120 keep VI ale

reach the minimum value will be the rotation, or even if the time to achieve or not round Size sizes Log rotation is only larger than the specified size, not by time rotation Dateext Use date as the suffix of the rotation file Note: The global configuration is represented outside of curly braces, and if there is the same configuration in curly braces, it is replaced by the configuration in curly braces, otherwise it is replaced by braces.(3) Adding

# RPM Packages Drop log rotation information into this directoryInclude/etc/logrotate.d# no packages own wtmp--we'll rotate them here/var/log/wtmp {MonthlyCreate 0664 Root utmpRotate 1} # system-specific logs May is also is configured here.Run Time:[Email protected] log]# RPM-QL logrotate/etc/cron.daily/logrotate/etc/logrotate.conf/etc/logrotate.d/usr/sbin/logrotate