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Cake day: June 12th, 2023

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  • Cenzorrll@lemmy.worldOPtoSelfhosted@lemmy.worldLVM question
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    10 days ago

    I try keep my data drives and boot drives separate on my servers, I make sure I can rebuild the server relatively easily so no matter what happens I can get back up and running. In my research on LVMs I wasn’t seeing anything saying you could just move the drives to a new setup, that you had to export and import first. In the case of a suddenly dead boot drive, I wouldn’t be able to do that. I did see some steps for backing up an LVMs metadata and recovering from that, so I might be sure I do that at some point, but another user said that modern distros should be able to scan for LVMs without issue, which is not what I found in my quick test in my setup. So I’ll be checking that out in a more modern setup to double check.

    From what I was reading, recovering from corrupted metadata is not something I want to do. I’d rather not use LVM if that’s what’s required if I can’t just move the drives to a new server, as nice as it would be to resize filesystems on a whim.





  • Cenzorrll@lemmy.worldtoSelfhosted@lemmy.worldWhat is Docker?
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    9 months ago

    EDIT: Wow! thanks for all the detailed and super quick replies! I’ve been reading all the comments here and am concluding that (even though I am currently running only one service) it might be interesting to start using Docker to run all (future) services seperately on the server!

    This is pretty much what I’ve started doing. Containers have the wonderful benefit that if you don’t like it, you just delete it. If you install on bare metal (at least in Linux) you can end up with a lot of extra packages getting installed and configured that could affect your system in the future. With containers, all those specific extras are bundled together and removed at the same time without having any effect on your base system, so you’re always at your clean OS install.

    I will also add an irritation with docker containers as well, if you create something in a container that isn’t kept in a shared volume, it gets destroyed when starting the container again. The container you use keeps the maintainers setup, for instance I do occasional encoding of videos in a handbrake container, I can’t save any profiles I make within that container because it will get wiped next time I restart the container since it’s part of the container, not on any shared volume.











  • It’s likely there’s another boot device that’s taking priority over USB, if USB is even enabled in the bios. I’ve had a few computers that try to pxe boot after internal drives, so it never went to usb until I futzed with the boot order to remove pxe. It’s likely not that you didn’t have an SSD in it, but that USB drives aren’t high enough on the boot list, or not at all. You could try finding what the boot selection key press is on boot, then blindly picking first, second, third option etc. to see if anything gets a hit (frantically press boot key during start up then hit enter after a few seconds, then reset and do it again if nothing happens after about 30 seconds, but hit down, then enter.)


  • I’m a bit late, but I used to testify in DUI cases and have sat through many court sessions.

    First, you didn’t commit a crime, you made an oopsie. Don’t stress out too much, a lot of people just don’t show up, you’re a light in the dark for just showing up.

    Wear nice clothes, put together the best you can with what you have, don’t go buy a suit for traffic court. Slacks and a collared shirt (no visible holes or worn spots) is typically enough, especially if you’re living paycheck to paycheck. Save your money for fixing the situation, not looking nice. Looking nice does help and shows respect to the court (judge) but trying to fix things on your own without them intervening makes you look even better.

    Explain that you made a mistake and accidentally let it lapse. Talk to the public defender if you can. They are overloaded with cases but will help, court proceedings and the language they can use is confusing.

    Try to make amends now, renew your license, sign up for whatever you need to sign up for, if you can’t afford to renew let the judge know that you’re walking/biking/bussing to work until you can afford to renew/sign up/etc. Ask the court for mercy since you have a clean record to the best of your knowledge and are already taking steps to remedy the situation.

    Be very nice, the judge is the law in their courtroom, the only person with more power is the court stenographer because they get to correct the judge.

    Bring receipts or any proof that you have of what you’re doing.

    As many have said DO NOT DRIVE YOURSELF TO COURT.