Each Linux system user should know how tofind and delete log files in Linux, whether to save room on the hard drive or for another purpose. File deletion in Linux may be accomplished in many ways. Large log files are a potential problem for Linux applications. The producers expect their pr...
To empty a log file in Linux means to delete all the contents of the file while leaving the file itself intact. This is different from deleting the file entirely, which removes the file from the file system. Pros of emptying a log file include: Keeping the file structure intact: Emptying ...
Now that you know how much space the journal logs take, you can decide if you want to clear the logs or not. If you decide to clear the journal logs, let me show you a couple of ways of doing it. You can, of course, use the rm command todelete the filesin the log folder but...
Another ways that you can do to clear recent used document is using a program, there are many program that help you to manage user privacy and log in Ubuntu(we will discuss it later), Some application that may help you to manage user activity log and privacy control are : BleachBit. Ac...
In this tutorial, we’ll see how to clear the system logs in Ubuntu 20.04. However, the steps described here should be the same on most Linux systems usingsystemd. 2. Logging Mechanism In Linux, applications often place their logs under/var/log. For example, the logs from the NGINX web...
There are three ways to clear command history in Linux Ubuntu: Clear entire command line history using history command Clear specific command history using history command Clear entire command history automatically at logout Let us learn about each one of these, one by one: ...
systemd has its own logging system which provides centralized management for logging kernel and userland processes. This article explains how to clear the systemd journal log files.
How to Clear RAM Memory Cache in Linux? Every Linux system has three options to clear the cache without interrupting any processes or services. Clearing PageCache 1.To clear thePageCacheonly, you can use the following command, which will specifically clear the PageCache, helping to free up me...
Some Linux distributions, specially the desktop ones, don't enable the journal logs by default. The default location of journald logs is /var/log/journal directory. You should make sure that this directory exists. If not, create it yourself. Next, in the /etc/systemd/journald.conf file ma...
Many of the files in /var/log aren’t maintained by the system logger. The only way to know for sure which ones belong to rsyslogd is to look at its configuration file. /var/log中的许多文件不是由系统日志记录器维护的。 唯一确定属于rsyslogd的文件的方法是查看其配置文件。