Recently I needed to replicate data between two Linux servers so I could mitigate potential hardware failure. To achieve this goal I used GlusterFS – an Open Source distributed file system. In this example I will use Debian Wheezy as I want to try more recent version of GlusterFS.
From time to time I play older games on my notebook. I download them from Good Old Games and play on Linux as most of them works and it is easy to check which one are supported using WineHQ website. Recently I installed PlayOnLinux and I like it because it allows to keep and manage all Windows applications in one place.
Just a moment ago I connected my old hard drive and realized that it was a RAID member.
The fastest way to download or upload directory tree over FTP using just plain console is to execute lftp command.
To print current run-level execute:
$ who -r run-level 3 2012-01-17 17:06
To print previous and current run-level execute:
$ sudo runlevel N 3
Display established TCP connections inside the terminal.
Certificate could not be verified error.