Domen Kožar

I copied this out of https://github.com/snabblab/snabblab-nixos/pull/45, read it for full discussion. @lukego: > So, zooming out a bit... > > For each platform I am interested in three tests: >...

As stated by @mwiget: ``` in case you asked what I do with Docker, then this is the answer: https://github.com/mwiget/vmxlwaftr (branch 1to1_mapping). Basically using the vMX as control plane for...

Hashes change for the same inputs ran locally and on Hydra. This is **really** inconvenient, [see upstream issue for all the details](https://github.com/NixOS/nix/issues/904)

Transient failures in dpdk benchmark

4

As observed in [matrix-packet-ABC ](https://hydra.snabb.co/eval/2110), dpdk/l2fwd benchmark sometimes timeouts (traffic flows but suddenly stops). Using [qemu logging all dmesg+process output](https://github.com/snabbco/snabb/pull/944) branch I've managed reproduce. - [log failing to finish](https://gist.github.com/anonymous/f16991bcce54d3e566752658c198dfc8) -...

Workflow for deploying changes to lab server

5

Here are the scenarios under which we'd like to handle lab servers modifications: - deploying a change to all lab servers (as an admin) - deploying a change to all...

How to store secrets

7

With Hydra and snabb bot we have to store secrets besides the deployment. We don't want them to be exposed, so maybe we should consider encrypting them into git. https://github.com/StackExchange/blackbox

Provide simple instructions/script to run nix build distributed on lab machines

2

http://nixos.org/nix/manual/#chap-distributed-builds idea: just build a script with snabblab and add it to snabblab jobset

Write a script to detect vulnerable glibc in user profiles

2

First, write to `nix-dev` if someone has done it before.

Prepare PXE booting

2

- see oxij comment https://github.com/NixOS/nixpkgs/pull/2920#issuecomment-172525930 - https://github.com/sleinen/nixos-pxe-installer

We deployed `16.03` yesterday and it wasn't booting due to nvidia card, so Luke removed it.