SayCyberOnceMore

  • 5 Posts
  • 119 Comments
Joined 1 year ago
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Cake day: June 17th, 2023

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  • This is the way.

    There’s nothing worse than finding your DNS/DHCP has gone down and it’s a VM / container running inside a server that can’t start because it doesn’t have an IP address and you can’t resolve names to get the thing started.

    Break things down into chunks that make sense - to you.

    I have dedicated (low power) hardware for the interweb firewall / DHCP / core network stuff.

    I have a NAS for storage with all the backups / reinstall images on (so I can rebuild the firewall if there’s no internet, for example)

    Then I have everything else in a single server.

    Sources: a house fire, water leak & many hardware failures & borked upgrades over many decades.




  • No, you can jusy restore to a second location…it depends on whether everything was backed up, or just a few test files.

    I prefer backing up specific folders rather than “everything”, so it’s easier to test. (I’d just reinstall the OS if that was nuked)

    Let’s say I want to do a test restore of all my photos. I just rename that folder to simulate that it’s been accidentally deleted… then I just do a normal restore - and do a bit-by-bit comparison of the two folders and check it all went well.


  • I think the main thing is for you to try doing a test restore of your data before you need to (and you already have a local backup anyway if your test goes wrong)

    That will give you a better understanding of the whole process - they might be 100% reliable in storing data which is totally unusable by you because you’ve lost your decryption key, weren’t backing it up correctly, etc (for example).


  • :) you don’t have to use containers, but they do simplify the install.

    I don’t use containers.

    There’s also no Setup.exe to download run where you just Next, Next, Finish.

    So, instead, I have to install separate packages, configure them, deal with conflicting requirements, etc…

    Did I have to learn Docker? No. Did I have to learn something else? Yes.

    As someone else mentioned, spending some time learning what / how / why you’re doing will help massively later on. Probably why you’re getting Docker answers, they’re auto-suggesting it to start you off with something simpler…