@ruhrscholz@kif.rocks
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ruhrscholz

@ruhrscholz@kif.rocks

The human incarnation of the term chaos engineering. German. Ex-TUDO. Server-toucher. Banking IT. Pro-🏳️‍🌈. Pro-🏳️‍⚧️.

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ruhrscholz, to random
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I recently encountered a load-bearing bash fork

ruhrscholz, to random
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TIL my favorite XKCD, the Ballmer Peak (XKCD 323) has been scientifically proven: https://arxiv.org/abs/2404.10002

ruhrscholz, to random
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ruhrscholz, to random
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Seems like my only option is buying a non-rack-mount NAS. Rack mount would be nice but too expensive, and keeping the data in the VM it is in currently also isn't ideal. Opinions?

ruhrscholz,
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@grrrr_shark I've been looking for ages, but it's either external NAS or a hyverconverged solution, the latter seems way too expensive

ruhrscholz,
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@grrrr_shark Seems like its gonna be some 6 bay prosumer NAS, either the QNAT TS-673A or the Synology DS1621+

ruhrscholz,
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@grrrr_shark Also in that case I have no clue how to move the data there

ruhrscholz, to random
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VM host not booting because of no NFS because of no DNS because of no VM host

ruhrscholz, to random
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Normalize Solaris/Illumos support

ruhrscholz, to random
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🏳️‍⚧️🏳️‍⚧️🏳️‍⚧️

ruhrscholz, to random
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Oh cool, a backdoor in liblzma/xz which can lead to SSH compromise. Nice.

Edit: context: https://www.openwall.com/lists/oss-security/2024/03/29/4

ruhrscholz, to random
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I want to implement a CPU but I don't know which one yet.

ruhrscholz,
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@DerMolly Already did that one a few years ago (I believe in C# back then). Also it may be underpowered for my next project. Also I don't know how my next project is gonna work anyways. TBH I have no clue what I'm doing.

ruhrscholz,
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@DerMolly It hopefully would start with that. I was looking to experiment with something similar to Uxn/Varvara/Potato, but based on a "real" CPU. And hopefully without writing assembly, meaning I would have to find/build a toolchain

ruhrscholz,
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@DerMolly I've already accepted that I will never write a modern CPU emulator. I was looking for something in the middle, old enough to implement by myself but new enough for some gcc/llvm backends to exist. Maybe something 16bit?

ruhrscholz,
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@DerMolly Tbh I haven't even looked into Arm yet, might be a good option. So far I've only researched the Motorola 68k and the WDC 65C816 (as used in the SNES). I'll have to look into Arm more, thanks!

ruhrscholz, to random
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Hello Fedi. Who can tell me what host OS this is by the red logo in the bottom left on the taskbar? Image source is qemu.org

ruhrscholz, to random
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Because I've heard this from uni admins and also from the storage team at my workplace: Are there really that big differences between NFS server implementations?
At work the teams say that AIX NFS is far mor realiable than Linux, at Uni a similar thing was being said about Solaris/OmniOS. Any opinions from more experienced sysadmins than me?

ruhrscholz, to random
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Compiling Perl on AIX on a slow NFS share:

https://xkcd.com/303/

ruhrscholz, to random
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I have compiled Perl 7 times today, 3 of them work work and 4 of them in the lab. 4 OS architectures in total.

ruhrscholz,
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I start to see that you can never guess what strange side quest comes next with this account. I love my job.

ruhrscholz,
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Place your bet, will it work in Cygwin with MSVC too?

ruhrscholz,
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Idk the ThinkPad crashed, but you can compile it with Zig's built-in cc. Makes me wanna try Zig some more for personal projects

ruhrscholz, to random
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I've learned so much retro tech stuff today just by reading the output of Perl's Configure. They really account for every single thing in a Unix-like system that can go wrong.

ruhrscholz, to random
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There is a new record for the loudest, human-generated noise and it’s my neighbors on the first sunny Saturday morning of the year

ruhrscholz,
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Plan of attack: I have a good sound system and am confident I can endure „Griechischer Wein" longer than them.

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