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**To learn more about the various syntax used in sudoers file follow below link** [Understanding syntax, arguments, aliases used in sudoers file with examples (visudo)]({{< relref "understanding-syntax-arguments-aliases/index.md" >}}) There is a parameter **NOPASSWD**
The one of the most important task of any Linux Admin includes performance monitoring which includes a parameter "**Load Average**" or "**CPU Load**". Load Average is the value which represents
### Running a process in background What if you a script which takes more than 24 hours to run so in those cases it is not a good idea to
### What is logrotate? logrotate is designed to ease administration of systems that generate large numbers of log files. It allows automatic rotation, compression, removal, and mailing of log files.
Below is the GRUB menu where we are planning to put the password so that no one logs in to single user mode without permission [](http://2.bp.blogspot.com/-y21ElE_On2Y/U5A3nD54ISI/AAAAAAAADVM/ia48loXAAVE/s1600/6-5-2014+2-49-12+PM.png) As you can see
In this article I will try to brief about the methods used for attaching hard disk to servers. Mainly it can be separated into 3 categories as shown below *
### What is umask value? In computing, umask is a command that determines the default permission to be set on any file or directory is created. It also refers to
There are various commands which can be used for this purpose. I will try to briefly explain each of them with examples ## Method 1 All the login attempts made
There can be cases where you are searching for a file but you want to exclude some particular directories from the search. -prune is used to ignore files and directories
**Error:** ``` Your filesystem or build does not support posix ACLs, which s3fs requires. Try the mounting the filesystem with the 'acl' option." ``` **Description:** I got this error while