You might have already come across ASM, Device Mapper Multipathing (DM-Multipathing) if you are working quit long time as a Linux administrator. There are multiple ways to check these information. However, you will be...
There are numerous monitoring tools are available in market to monitor Linux systems and it will send an email when the system reaches the threshold limit. It monitors everything such as CPU utilization, Memory...
Linux groups are organization units used to manage user accounts in Linux. It has unique numerical identification number for each users and groups in the Linux system. It’s called a userid (UID) and a...
We had recently written an article to check whether the port is open on the remote Linux server. It will help you to check for single server.If you want to check for multiple servers...
User account creation is one of the basic task for Linux administrator that everyone aware. Here we are going to show you something interesting about the user creation in this article.It will help you...
Recently we had written an article about password strength and password score check in our website. It will help you to validate your password strength and score. We can manually create few passwords which...
Copying a file from one server to another server or local to remote is one of the routine task for Linux administrator.It can be done in many ways and we are trying to cover...
It’s a basic thing to set a user password whenever you create an user account in Linux. Everybody uses passwd command followed by the user name passwd USERNAME to set a password for a...
Adding a user to an existing group is one of the typical task of a Linux administrator. For some administrator working in the larger environment, this is a daily activity. Since mine is a...
In our previous article, we explained how to find Process ID (PID or PPID) in Linux. Today we are going to discuss a related topic that will help you to kill or terminate a...
