Since I started using Linux::Unshare after I created my Linux::Setns I found that unshare was missing a few tests.
I added them and sent a patch to the current maintainer Boris Sukholitko. However a few days later he wrote to me that he is no longer maintaining the module and proposed that I should take over [...]

Posted by HackMan
Dated: 28th July 2014
Filled Under: Technology, Uncategorized
Comments: Post the 1st one!

I’m preparing a talk for YAPC::EU. The talk will be about managing Linux containers in Perl and for doing that I needed some functionality that was currently missing
So I created a new Perl Module - Linux::Setns.
This is my first attempt at building and supporting modules on CPAN… but I hope I’ll add a few [...]

Posted by HackMan
Dated: 28th July 2014
Filled Under: Technology, getClouder
Comments: Post the 1st one!

Requirements:

wget https://www.kernel.org/pub/linux/kernel/v3.x/linux-3.12.24.tar.xz
wget http://hydra.azilian.net/3.12.24-config
cp 3.12.24-config .config
tar xfj linux-3.12.24.tar.xz
cd linux-3.12.24
git init
git add .
git commit -a -m ‘initial’

Tasks:

Patch /proc/cpuinfo, so when you are not in the main CGroup, it will show you only the CPU cores you are allowed to use.
[...]

Posted by HackMan
Dated: 21st July 2014
Filled Under: Teaching, Technology
Comments: Post the 1st one!