526: ZFS Replication Tools

Why DNS is still hard to learn, Unix support 50 years ago, ZFS Replication tools, Between ISA and PCI, PCs had EISA and VLB, Old Computer Challenge v3, and more
NOTES
This episode of BSDNow is brought to you by Tarsnap (https://www.tarsnap.com/bsdnow) and the BSDNow Patreon (https://www.patreon.com/bsdnow)
Headlines
Why DNS is still hard to learn (https://jvns.ca/blog/2023/07/28/why-is-dns-still-hard-to-learn/)
Unix support 50 years ago: “your only source of information is a 2-man operation an ocean away” (https://www.cs.auckland.ac.nz/~brian/LetterFromRitchie.pdf)
News Roundup
ZFS Replication tools (https://evilham.com/en/blog/2023-ZFS-replication-tools/)
Between ISA and PCI, PCs had EISA and VLB (https://rubenerd.com/between-isa-and-pci-we-had-vlb/)
Old Computer Challenge v3: postmortem (https://dataswamp.org/~solene/2023-07-17-old-computer-challenge-v3-part2.html)
Beastie Bits
• [Installing and Using Research Unix Version 7 on the OpenSIMH PDP-11 Emulator](https://decuser.github.io/unix/research-unix/v7/videos/2023/07/14/installing-and-using-research-unix-v7-in-open-simh-video.html)
• [Cheat Sheets](https://github.com/cheat/cheatsheets/tree/master)
• [Introducing BSD Cafe](https://www.reddit.com/r/BSD/comments/15rt7em/introducing_the_bsdcafe/)
• [Keystroke timing obfuscation added to ssh(1)](http://undeadly.org/cgi?action=article;sid=20230829051257)
Tarsnap
This weeks episode of BSDNow was sponsored by our friends at Tarsnap, the only secure online backup you can trust your data to. Even paranoids need backups.
Feedback/Questions
Daniel - Fav episode (https://github.com/BSDNow/bsdnow.tv/blob/master/episodes/526/feedback/Daniel%20-%20Fav%20episode.md)
Sam - Fav episode (https://github.com/BSDNow/bsdnow.tv/blob/master/episodes/526/feedback/Sam%20-%20Fav%20episode.md)
Question from JT - to Tom and Benedict, what has your fav episode been?
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