• 1 Post
  • 64 Comments
Joined 2 years ago
cake
Cake day: June 17th, 2023

help-circle
rss
  • Not really. Even TrueNAS Core (ZFS) highly recommends ECC memory to mitigate this possibility from occurring. After reading more about filesystems in general and when money allowed, I took this advice as gospel when upgrading my server from junk I found laying around to a proper Supermicro ATX server mobo.

    The difference I think is that BRTFS is more vulnerable to becoming unmountable whereas other filesystems have a better chance of still being mountable but contain missing or corrupted data. The latter usually being preferable.

    For desktop use some people don’t recommend ZFS as if the right memory corruption conditions are met, it can eat your data as well. It’s why Linus Torvalds goes on a rant every now and then about how bullshit it is that Intel normalized paywalling ECC memory to servers only.

    I disagree and think the benefits of ZFS on a desktop without ECC outweigh a rare possibility that can be mitigated with backups.




  • Windows 10 LTSC FTW!!! I just installed it and wow is it snappier and devoid of nearly all of those annoyances. I have no idea if productivity apps are affected by its stripped down nature but for Steam gaming it’s perfect. I get less lag spikes on steamVR.

    I haven’t trusted Windows in years. This is just for gaming. I have a physically separate hot swappable Optane SSDs for Linux and Windows Gaming.

    For those who will winge at me for not just switching to Linux. During this process I gave a concerted effort to give Linux a go and chose Manjaro KDE to try for steamVR gaming. It sucked. Once I had worked out that it was a permissions issue (It’s always a fucking permissions issue under Linux) and just ran it under the root account, there was extremely high latency for the VR compositor to HMD display. Completely unusable as it made me sick and that’s usually very hard. I tried X11 and Wayland. Direct and Non Direct output modes. No success.




  • Well I’m in my mid 20’s so I’m hoping for at least that long :). No I won’t likely need alot of what I store to last that long although I am a member of r/DataHoarder (not sure if they’re on lemmy yet) but for a few items like family photos/videos it’s nice to have it written in a way that I can mostly just set and forget. With the standardization and open source implementation of LTFS you have even less worry about having the software to read it in the future. A SAS IT mode HBA and linux with a git clone of the LTFS repo is all you need.

    In terms of cost the drive was very expensive ($2500 NOS from eBay US) but if you treat that as the one off entry cost, the tapes are cheaper for me to buy than the equivalent in HDDs here in Australia. That’s comparing ~$460 20tb EXOS HDDs from serverpartdeals.com to $43 x 8 = $344 2.5TB LTO-6 from stutchdata.com.au.

    Also I store the tapes in IP67 boxes from bunnings along with a pack of desiccant and put the boxes in a cool but damp area. Don’t really have alot of choice where I live. It’s either that or hot daily temperature swings. Basement vs attic/garage.

    I hope that’s enough to store them correctly environmentally speaking. I am in the process of working out how to clean family VHS tapes that were not stored correctly and that’s not an operation I want to revisit. An extended project is to make 900mhz button cell humidity/temperature monitors to notify me when desiccant has expired.

    This may seem excessive but I would argue most don’t do enough in an age where more and more is being stored digitally as the only copy rather than print, etc. I feel this is a small price to pay to keep the still more compact and convenient all digital lifestyle without the data loss issues most people experience. The drive was expensive to buy into but with how little I use it I hope it’s going to last a long time.



  • Yea but the tape is likely to last the 20-30 year estimate. You couldn’t say the same about HDDs especially the helium sealed ones.

    Whether the tape drive will survive as well is another question but between the simpler mechanism, a drive 2 generations ahead can still read the tape, parts inter-compatibility if you needed to frankenstein an older drive with new rollers and motors and just plain buying and keeping drives sealed in storage as new-old-stock ahead of time. You have a few options to choose from.

    Where as with HDDs you may have to repair each one. The helium ones you may have to re-gas.

    Tape sounds like a better long term archival/backup approach.




  • Where do I get the keyboard as a part from? I bought a keyboard from a seemingly branded seller on Aliexpress and the keyboard was really shit. The spacebar didn’t balance at the edges and all the key felt mushy.

    I also bought a battery from iFixit and got two warranty replacements and not a single one lasted more than a few hours before bricking itself. As in the battery still measured a voltage and it could keep the ram contents in sleep but the controller/battery info no longer showed up in macOS.

    I can do these repairs as difficult as they are but where do I actually get the parts from?



  • My major issue with copyright is how published works can have major cultural significance. How it can shift ideas and shape minds. But your not allowed to have some fun with on a personal level. How can it be the norm that the most important scientific knowledge and other culturally significant material is locked behind such restrictive measures. Essentially ensuring that middle class and especially poor people are locked out.

    If you publish something, even if it’s paid, you don’t deserve such restrictive rights. You deserve to be compensated for your work but you don’t deserve to make it into a extortion racket.

    My view on your second point is if you have posted it publicly with no paywall, maybe you should still get some percentage revenue but you don’t have a say in what it can be used. To place restrictions on what it can be used for when posting it publicly is academic as it’s basically unenforceable.

    We live in a society which revolves around the discovery and sharing of ideas. We are all entitled to a certain amount of the sharing of that information. That’s the whole point. To have some business man who was in the right place at the right time create an extortion racket out of something culturally significant they almost certainly didn’t create is wrong.

    Sorry if this is all over the place. I’m writing this while tired.


  • Absolutely. Should have clarifying that I’m not defending the attitude and abuse of developers. However driving non technical end users to insanity with ill thought through processes is also wrong. Such as expecting users to write bug reports when an automated tool should be being used. An unclear installation guide where 90% of user run into the same problem. etc.

    Linus’s (LTT) Linux challenge was the ultimate test of the open source community and they failed miserably. Blaming linus for bricking the system. Um hello, he never should have been incentivized to open the command line at all.


  • All the AI race has done is surface the long standing issue of how broken copyright is for the online internet era. Artists should be compensated but trying to do that using the traditional model which was originally designed with physical, non infinitely copyable goods in mind is just asinine.

    One such model could be to make the copyright owner automatically assigned by first upload on any platform that supports the API. An API provided and enforced by the US copyright office. A percentage of the end use case can be paid back as royalties. I haven’t really thought out this model much further than this.

    Machine learning is here to say and is a useful tool that can be used for good and evil things alike.


  • The entitlement of the open source community can be astonishingly deaf. You tell users that open source is better, users try it and your response is, oh it’s free software, you get what you pay for.

    Pay who? If I donate do I get paid support? Almost any other paid product/service based off that project almost certainly won’t be open source and probably subscription spyware. So your answer to use open source is don’t use open source???

    If this is your attitude on your repo then don’t imply/demonstrate it as for production ready use. It a personal fun dev project not fit for mainstream use. Pick a side, you can’t have both.


  • Open source developers: Why aren’t more people using open source software software for everything. It’s better.

    Also open source developers: Oh it broke your computer, well that’s your problem. You should have had a software engineering degree in order to vet the software yourself.

    User goes back to closed source paid spyware… ahem software.

    Open source developers: Why aren’t more people using open source software software for everything. It’s better.