I have already written an article explaining every field in the top command 10 examples to help you understand top command usage in Linux In this article I will show you the steps using which
Below article is a must read to harden your existing sshd configuration file Best practices to harden and increase security with ssh (ciphers, MACs etc) By default root user had direct login access to the
Below article is a must read to understand all about partition, partition scheme and partition table Everything you need to know about a partition, types of partition, partition scheme To clear a partition table, wipefs
In Red Hat Enterprise Linux/Cent OS 6 changing root password was quiet easy (well it is easy if you know the steps and it is hard if you don't) For RHEL / CentOS 7 the
In this article I will show you two methods to migrate a logical volume /dev/rhel/lv1 from one disk to another without reboot assuming you have the extra disk already available on your system. Below steps
<?xml version="1.0"?> <!DOCTYPE profile SYSTEM "/usr/share/autoinstall/dtd/profile.dtd"> <profile xmlns="http://www.suse.com/1.0/yast2ns" xmlns:config="http://www.suse.com/1.0/configns"> <!-- $Header: $ --> <configure> <ntp-client> <configure_dhcp config:type="boolean">false</configure_dhcp> <peers config:type="list"> <peer>
While working on NTP server on my setup I realised that in Red Hat Enterprise Linux when we a service restart for NTPD or chronyd, the local time does not syncs with the NTP server
In my last article I had shown the steps to customise login prompt for bash shell How to customize and change color of the bash login prompt in Linux 10 examples to customize or change