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Debian: Google Rant and Fast Connection at Home

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Debian
  • Wouter Verhelst: Dear Google

    FOSDEM creates 600+ videos on a yearly basis. There is no way I am going to manually upload 600+ videos through your webinterface, so we use the API you provide, using a script written by Stefano Rivera. This script grabs video filenames and metadata from a YAML file, and then uses your APIs to upload said videos with said metadata. It works quite well. I run it from cron, and it uploads files until the quota is exhausted, then waits until the next time the cron job runs. It runs so well, that the first time we used it, we could upload 50+ videos on a daily basis, and so the uploads were done as soon as all the videos were created, which was a few months after the event. Cool!

    The second time we used the script, it did not work at all. We asked one of our key note speakers who happened to be some hotshot at your company, to help us out. He contacted the YouTube people, and whatever had been broken was quickly fixed, so yay, uploads worked again.

    I found out later that this is actually a normal thing if you don't use your API quota for 90 days or more. Because it's happened to us every bloody year.

    For the 2020 event, rather than going through back channels (which happened to be unavailable this edition), I tried to use your normal ways of unblocking the API project. This involves creating a screencast of a bloody command line script and describing various things that don't apply to FOSDEM and ghaah shoot me now so meh, I created a new API project instead, and had the uploads go through that. Doing so gives me a limited quota that only allows about 5 or 6 videos per day, but that's fine, it gives people subscribed to our channel the time to actually watch all the videos while they're being uploaded, rather than being presented with a boatload of videos that they can never watch in a day. Also it doesn't overload subscribers, so yay.

  • Martin-Éric Racine: Adding IPv6 support to my home LAN

    I have been following the evolution of IPv6 ever since the KAME project produced the first IPv6 implementation. I have also been keeping track of the IPv4 address depletion.

    Around the time the IPv6 Day was organized in 2011, I started investigating the situation of IPv6 support at local ISPs.

    Well, never mind all those rumors about Finland being some high-tech mecca. Back then, no ISP went beyond testing their routers for IPv6 compatibility and producing white papers on what their limited test deployments accomplished.

    Not that it matters much, in practice. Most IPv6 documentation out there, including Debian's own, still focuses on configuring transitional mechanisms, especially how to connect to a public IPv6 tunnel broker.

    Relocating to a new flat and rethinking my home network to match gave me an opportunity to revisit the topic. Much to my delight, my current ISP offers native IPv6.

    This prompted me to go back and read up on IPv6 one more time. One important detail:

  • Migrating to Predictable Network Interface Names

    Ever since Linus decided to flip the network interface enumeration order in the Linux kernel, I had been relying on udev's persistent network interface rules to maintain some semblance of consistency in the NIC naming scheme of my hosts. It has never been a totally satisfactory method, since it required manually editing the file to list the MAC addresses of all Ethernet cards and WiFi dongles likely to appear on that host to consistently use an easy-to-remember name that I could adopt for ifupdown configuration files.

    Enter predictable interface names. What started as a Linux kernel module project at Dell was eventually re-implemented in systemd. However, clear documentation on the naming scheme had been difficult to find and udev's persistent network interface rules gave me what I needed, so I postponed the transition for years. Relocating to a new flat and rethinking my home network to match gave me an opportunity to revisit the topic.

  • GRUB fine-tuning

    A couple of years ago, I moved into a new flat that comes with RJ45 sockets wired for 10 Gigabit (but currently offering 1 Gigabit) Ethernet.

    This also meant changing the settings on my router box for my new ISP.

    I took this opportunity to review my router's other settings too. I'll be blogging about these over the next few posts.

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