Linux Geek filled with nix contents

resolvconf: Error: /etc/resolv.conf isn’t a symlink, not doing anything 0

resolvconf: Error: /etc/resolv.conf isn’t a symlink, not doing anything

If we get this error in Ubuntu while restarting network service. Here /etc/resolv.conf is a file move it to /run/resolvconf/resolv.conf.   # sudo mv /etc/resolv.conf /run/resolvconf/resolv.conf...

Chroot in Ubuntu or recovering from multi boot issue (windows Installation) 0

Chroot in Ubuntu or recovering from multi boot issue (windows Installation)

To recover from a windows installation first we need to boot from LiveCD of ubuntu if you installed with system 32-bit use 32bit Live CD If...

Enable setup command in minimal installed Redhat or Centos 6 Linux 0

Enable setup command in minimal installed Redhat or Centos 6 Linux

In minimum install setup, the command will not be enabled because it installed with limited packages. When we try to run “setup” command if we get...

Install and configure VNC server in Centos, Redhat & Oracle Linux 0

Install and configure VNC server in Centos, Redhat & Oracle Linux

o access any remote desktop servers we can use VNC. By installing and configuring VNC we can access graphical interface of any VPS servers are cloud...

Copy user files from Ubuntu or Debian servers to Amazon s3 bucket 0

Copy user files from Ubuntu or Debian servers to Amazon s3 bucket

If we have several Virtual private servers and we need to backup the user data’s and database’s to Amazon S3 we can use a command line...

Filesystem backup using backup gem 0

Filesystem backup using backup gem

A simple backup solution for filesystem backup in Ruby environment this can be used under virtual machines are physical machines. We need to be installed with...