@ -15,14 +15,14 @@ OpenVSwitch would allow me to add features like **Firewall as a Service** or **I
BUT these servers are all in production, i can't play on them, this is where [Mininet](http://mininet.org/ "Mininet") comes in use, it allows me to emulate a full network on a single VM, without touching these root Servers.
BUT these servers are all in production, i can't play on them, this is where [Mininet](http://mininet.org/ "Mininet") comes in use, it allows me to emulate a full network on a single VM, without touching these root Servers.
Have a look at this [Script](https://gist.github.com/pcdummy/9b9d1589289b649d8207 "hetzner.py") if you also need a lab to test your Hetzner Networking.
Have a look at this [Script](https://gist.github.com/jochumdev/9b9d1589289b649d8207 "hetzner.py") if you also need a lab to test your Hetzner Networking.
Setup from start:
Setup from start:
1. At first get and install a [Mininet Download and Guide](http://mininet.org/download/ "Mininet Download and Guide") also see this [Guide](http://www.brianlinkletter.com/set-up-mininet/ "Mininet Setup guide by Brian Kletter")
1. At first get and install a [Mininet Download and Guide](http://mininet.org/download/ "Mininet Download and Guide") also see this [Guide](http://www.brianlinkletter.com/set-up-mininet/ "Mininet Setup guide by Brian Kletter")
2. Learn howto use Mininet [Sample Workflow.](http://mininet.org/sample-workflow/ "Mininet Sample Workflow")
2. Learn howto use Mininet [Sample Workflow.](http://mininet.org/sample-workflow/ "Mininet Sample Workflow")
3. Edit the Script parameters in "[root_network](https://gist.github.com/pcdummy/9b9d1589289b649d8207#file-hetzner-py-L257 "Script root_network")" (get the gw mac with `$ arp -n` on your root.
3. Edit the Script parameters in "[root_network](https://gist.github.com/jochumdev/9b9d1589289b649d8207#file-hetzner-py-L257 "Script root_network")" (get the gw mac with `$ arp -n` on your root.
4. Next copy the [Script](https://gist.github.com/pcdummy/9b9d1589289b649d8207 "Script") to your VM: `$ scp hetzner.py mininet@<vm-ip>:/home/mininet/` (you might want to use sshfs).
4. Next copy the [Script](https://gist.github.com/jochumdev/9b9d1589289b649d8207 "Script") to your VM: `$ scp hetzner.py mininet@<vm-ip>:/home/mininet/` (you might want to use sshfs).
Today i moved my wordpress blog to hugo, it will allow me to **post faster** use **less resources** and i can **share** my content **on [github](https://github.com/pcdummy/pc-dummy.net)**.
Today i moved my wordpress blog to hugo, it will allow me to **post faster** use **less resources** and i can **share** my content **on [github](https://github.com/jochumdev/pc-dummy.net)**.
I've been using Markdown a lot recently to document my own stuff,
I've been using Markdown a lot recently to document my own stuff,
now i'm able to just copy it to my blog and publish it.
now i'm able to just copy it to my blog and publish it.
An howto on systemd with a Debian stretch/buster docker container and Gitlab.
An howto on systemd with a Debian stretch/buster docker container and Gitlab.
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Find all code on Github [stretch](https://github.com/pcdummy/proxmox-dockerfiles/tree/master/stretch-systemd) and [buster](https://github.com/pcdummy/proxmox-dockerfiles/tree/master/buster-systemd).
Find all code on Github [stretch](https://github.com/jochumdev/proxmox-dockerfiles/tree/master/stretch-systemd) and [buster](https://github.com/jochumdev/proxmox-dockerfiles/tree/master/buster-systemd).
### Debian Stretch
### Debian Stretch
This didn't work at all with systemd from Debian stretch, but as i knew from my LXD experience systemd in stretch is buggy with containers,
This didn't work at all with systemd from Debian stretch, but as i knew from my LXD experience systemd in stretch is buggy with containers,
so i tried systemd from [stretch-backports](https://github.com/pcdummy/proxmox-dockerfiles/blob/master/stretch-systemd/Dockerfile#L18) which worked well.
so i tried systemd from [stretch-backports](https://github.com/jochumdev/proxmox-dockerfiles/blob/master/stretch-systemd/Dockerfile#L18) which worked well.
Now to have systemd finaly working in a stretch container you need to mount a tmpfs into /run and /run/lock else systemd tries to mount those - fails with permission denied and freezes.
Now to have systemd finaly working in a stretch container you need to mount a tmpfs into /run and /run/lock else systemd tries to mount those - fails with permission denied and freezes.
