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Author: Babin Lonston

Installing Monit in Ubuntu Servers

Monit is a utility for managing and monitoring, processes, files, directories and devices on a UNIX system. Monit […]

Babin Lonston December 31, 2016 Monitoring Tools

Install Proftpd with TLS/SSL

Install PROFTPD with TLS_SSL
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PROFTPD use plain transfer mode. By implementing with TLS/SSL which help to secure our Proftpd with TLS/SSL by eliminating plain text transfer.

Babin Lonston December 31, 2016 FTP Server

Install and configure Logwatch in Ubuntu-Server

To watch the logs and send alert periodically to admin by configuring logwatch. Install Logwatch using # sudo […]

Babin Lonston December 31, 2016 Linux Administration

Setting up a Ruby gem server to use locally

Setting up a Ruby gem server to use locally
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Introduction Installing gems for a Ruby deployment is a pain. It will take more than hours to download […]

Babin Lonston December 30, 2016 Ubuntu Linux

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 […]

Babin Lonston December 30, 2016 Troubleshooting

Recovering from Ubuntu dual boot issue | Chroot Ubuntu

To recover from a windows installation first we need to boot from LiveCD of Ubuntu if you installed […]

Babin Lonston December 30, 2016 Ubuntu Linux, Troubleshooting

Apache virtual host entry to forward non-SSL to SSL for Rails application

Apache virtual host entry to forward non-SSL to SSL for Rails application 1
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In the rails application, if we need to forward all non-SSL traffic to SSL traffic we can use […]

Babin Lonston December 28, 2016 Web Server

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 […]

Babin Lonston December 28, 2016 Linux Administration

Mounting Samba shares persistently during reboot

To mount a samba share during each reboot we need to interact manually. This can be automated by […]

Babin Lonston December 28, 2016 File Servers

Install and configure VNC server in CentOS 6, Red Hat 6 & Oracle Linux

Tiger VNC server will allow users to access remote servers Desktop environment. A number of concurrent users can access the server remotely using VNC server

Babin Lonston December 28, 2016 Linux Administration

Copy user files from Ubuntu or Debian servers to Amazon S3 bucket

Copy user files from Ubuntu or Debian servers to Amazon S3 bucket 2
Read More

If we have several Virtual private servers (VPS) and we need to back up the user data’s and […]

Babin Lonston December 24, 2016 Cloud & Containerization

Setting up SFTP with chroot

Setting up SFTP with chroot 3
Read More

Instead of installing with VSFTPD package to configure the FTP service we can use the default SSH service […]

Babin Lonston December 24, 2016 FTP Server

Install vsftpd with SSL/TLS in Ubuntu Server

Install vsftpd with SSL/TLS in Ubuntu Server 4
Read More

VSFTPD with encryption will protect us from unauthorized access to our data, By using SSL certificate all plain text communication will be encrypted.

Babin Lonston December 21, 2016 FTP Server

Filesystem backup using backup gem

Filesystem backup using backup gem
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Backup Gem is a simple backup solution for file-system backup in the small production environment to backup our Ruby environment.

Babin Lonston December 20, 2016 Linux Administration

Allow nginx to upload more than 1 MB file

By default Nginx will allow uploading 1 MB file, By using below directive we can upload up to […]

Babin Lonston December 20, 2016 Web Server

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