Showing headlines posted by nextstep4it

n HP ProLiant Gen9 Servers by default boot mode is UEFI, but there are some scenarios where to you want switch from UEFI Bios to Legacy Bios in HP ProLiant Gen9 servers.

By default remote root login is disabled in Ubuntu 14.04 / 14.10 & 15.04, means we can not do ssh to Ubuntu machine as root directly. To ssh a Ubuntu machine first we have to login as non-root user and then you can switch or become root user.

As we all of us know that Chrome is the modern Web Browser from Google, which allows end users to surf Internet fast and safe.

Anacron is a service that runs after every system reboot, checking for any cron and at scheduled jobs that were to run while the system was down and hence, have not yet run.

SFTP stands for SSH File Transfer protocol or Secure File Transfer Protocol. SFTP provides file access, file transfer, and file management functionalities over any reliable data stream.

PuTTY is the most popular Windows SSH client. It supports flexible terminal setup, mid-session reconfiguration using Ctrl-rightclick, multiple X11 authentication protocols, and various other interesting things not provided by ssh in an xterm.

FileZilla is a ftp client for both windows & linux operating system. It is a powerful client for plain FTP, FTP over SSL/TLS (FTPS) and the SSH File Transfer Protocol (SFTP).

Sosreport is a command in linux (RHEL / CentOS) which collects system configuration and diagnostic information of your linux box like running kernel version, loaded modules, and system and service configuration files.

Skype is a chat a client which allows people to communicate with each other through plain chatting and voice or video chat. Millions of users and businesses use Skype to make free video & voice calls, send instant messages and share files with other Skype users. Skype Package is available in the default repositories of Ubuntu Linux.

Youtube-dl is a small command-line program to download videos from YouTube website and other sites that don't provide direct links to the videos served.

There are some cases when we want to extend the size of LVM partition but if there is no free space available in the Volume group , then first we have to extend the volume group , to extend the volume group add new disks in volume group using vgextend command.

While Working on Linux box at some point of time every Linux admin face some issues and do the troubleshooting

ChromiumOS is a lightweight, lightning-fast operating system from Google for your netbook, laptop or even desktop.

Test Your Linux Skills & knowledge Online Free - Part 1

Hadoop is a technology which enables distributed processing of large set of data sets across clusters ranging from 1 server to thousands of server ensuring a high degree of Fault Tolerance.

Zimbra is a Free Email Server and Calendar & collaboration solution, built for the both public and private cloud . It is also considered an Exchange replacement.

In Ubuntu Linux we can create a bootable pen drive using 'USB Startup Disk creator tool'.

TCP Wrapper is a host-based networking ACL(Access Control List) system, It is used to filter network access to Internet Protocol servers on UNIX like operating systems such as CentOS,Ubuntu,RHEL,Fedora & Solaris

Puppet is an open-source & enterprise software for configuration management in UNIX like operating system. Puppet is a IT automation software used to push configuration to its clients (puppet agents) using code.

virsh is the interface or command for managing the virtual machines based on KVM hypervisor. On virsh interface virtual machines are identified by their domain names.