Just a dad with a sysadmin hobby … leaving reddit

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Joined 1 year ago
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Cake day: June 22nd, 2023

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  • This quote ignores the issue of sociopaths, which may constitute up to 10% of people in every group.

    How so? You don’t have to have empathy to see the non-human costs. Or do I not understand what you’re saying?

    Weapons usable in war should be as easy to get as notebooks and pens. Or at least as smartphones. Then we’ll see some kind of peace (the medieval way, there’ll be more small-scale violence, but less large-scale violence as in war, and less death all things considered).

    Correct me if I’m wrong. What I’m understanding from this is that your claim is that more weapons means more peace on a larger scale? I could agree, in theory, if we were still fighting with sticks and blades. However it seems like you’re claiming that making modern weapons of war accessible as notebooks and pens is the solution to large-scale violence?


  • I agree, there was a lot that could have been done to avoid it but humans (as a group) are stupid.

    There’s just some lines that should not be crossed, genocide, slavery, etc. and when that happens it comes down to who has the bigger stick and can stomach the suffering.

    I am not an expert by any means, what I am sure of is that there were opportunities for dialog but humans did what humans do best. They ‘othered’ the fuck out of each side and made sure that this was the only possible outcome.

    Which is no problem for them! Since they’re going to be rewarded in the afterlife! So who cares that they just shit in the proverbial sandbox!? /s



  • Yes, you’re completely correct. There’s something to consider though.

    CPU encoding gives the best results possible, in terms of quality and size. Decoding, unless you have a very weak CPU, isn’t necessarily the bottleneck it most transcoding applications eg plex, jellyfin, etc.

    So you can do things to make the media as streamable as possible for instance encoding your media in AV1 using the mp4 container rather than mkv. If you make it web optimized aka ATOM upfront it makes playing the file much easier and less resource intensive. Now when a client that can’t use AV1 requests it your transcode can do SW decode and HW encode. Not as efficient as pure HW but IMHO it’s a worthwhile trade off for the storage space you get in return.

    You can make things more efficient by disabling subtitles and/or burnin on the media server side. If you have people like myself who need subs in everything then you can burn them in while you’re encoding the media to AV1 or only using formats like UTF8 so you can pass through them as m4v/mp4 doesn’t support subs like mkv does.

    That’s essentially what the optimized versions do on Plex. Only it sticks with x264 rather than AV1.

    If your media is only 720p then none of this would really make a difference for you. If you’re using 1080p+ rips then this will make a SIGNIFICANT difference. It’s made such a difference that I’ve started redoing my rips in 4K.

    Unless that is you got a SAN in your closet and free electricity that is…




  • 4K and on my P2000 or using Intel QSV isn’t a great experience. I can totally see it not being a good experience on a P4000 too.

    That being said with HDR work 1080 it works with both QSV and the P2000. So it should work like a champ on the P4000. I don’t really have any HDR displays so I don’t really grab that many things in HDR so YMMV.

    The best advice I can offer is if the content is transcoded into a mp4 container with the ATOM upfront ( aka fast start / web) and you’re not using subtitles it will work okay-ish as long as you do not pause it. Using the mkv container is just asking for sadness in my experience with it. Though at this point if I need to do that I just transcode into AV1, burn the subs into it, and pass through the audio.


  • That is one way to view it. However due to everyone, in including blue collar workers, having their lively hoods threatened by AI we need to ask the question if were okay, as a society, for there to be more jobs eliminated than created. Are we okay with the current ways and (some would say the illusion of) the free market controlling everything? Are we okay with letting people suffer needlessly? Would you be okay with looking into the eyes of someone you know and saying “too bad that’s the free market baby!” Because it’s starting with the arts but it’s not stopping there. It’s only a matter of time before it will not need many warm bodies to do things. The knowledge works are next on the list and it won’t be long after that where manual labors will be impacted. This is all WAY before we even hit AGI.

    I’m not saying that AI taking jobs is a bad thing. I think it is an amazing thing but we need to start embracing it as an opportunity for things to be more Star Trek and less dystopian hellscape. That means changing this mindset that a lot of us have and start asking ourselves how do we want the world to look in 100 or even 500 years from now.

    HTH






  • Abso-fucking-lutely. There’s almost no reason there wouldn’t be any.

    Are we likely to meet them? no.

    If we did meet them now the best case is a childhood’s end situation.

    That being said it’s likely we might find something on Europa or Titan if we’re correct about those moons. But that’s a long shot at best.


  • I use Backblaze B2 and restic. Just a simple systemd unit & timer setup to kick off the backup. I also have a restic repo setup on a external drive for my most important things eg family photos. I try to follow the 3,2,1 rule as much as possible. Fedora magazine has two articles on the site about setting up restic like that. They’re pretty helpful if you need pointers.

    If there’s something I want to share or don’t need/want encrypted I’ll just use rclone to sync it to B2.

    Backups are very cheap with B2, restores can be costly. But cost less than something like AWS Glacier. So it’s my last resort for restoring things. Mostly I rely on snapshots in the case that I delete something by accident. (Check out SANOID)

    I also have all my other systems using B2. I have a bucket setup for all of my family’s laptops that they backup too as well. Keeps everyone’s data safe.

    If you have some data that required putting on an eyepatch & tricorn (Yarr me matey) to acquire and you don’t care about loosing it then don’t back that up.

    Edit: I also keep my important data on set of mirrored pairs. It’s not space efficient but it does the job of keeping things performant and safe. Eventually I’ll expand that past 3 pairs but for right now it’s 3 pairs (6 drives) of 10TB disks.

    Anything else that isn’t important is just on a small Z1 array. I put all my older drives on that array because they would just be on a shelf doing nothing otherwise so I don’t care about wasting storage on that array. Not a recommended practice at all. So do as I say not as I do kinda thing.


  • Look at your SMART data and run some tests. Reseat the SATA cables too. I’ve had that cause problems. Even had a SATA cable go bad a few times over the years. That will cause you to get these kinds of errors too. ZFS is pretty paranoid about data loss. So if it even gets a small hint that something is wrong it does t his.

    At this point it really comes down to how valuable the data is to you. Most of the time when I see this error I’m not seeing anything on SMART that would lead me to believe that there’s a problem. So I’ll clear the error and watch it. If I start to get the same problem with the same drive I’ll usually replace it when I can. That being said I have pretty good backups so it would inconvenience me a lot but it’s most likely not going to be the end of the world if my drive dies on me. YMMV