[-] fhoekstra@feddit.nl 1 points 3 months ago

My laptop didn't have a key for that, so I ended up gluing together this universal Linux solution.

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submitted 4 months ago by fhoekstra@feddit.nl to c/devops@lemmy.ml
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submitted 4 months ago by fhoekstra@feddit.nl to c/loud@programming.dev
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submitted 4 months ago by fhoekstra@feddit.nl to c/devops@programming.dev
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submitted 4 months ago* (last edited 4 months ago) by fhoekstra@feddit.nl to c/kubernetes@programming.dev
[-] fhoekstra@feddit.nl 1 points 5 months ago
[-] fhoekstra@feddit.nl 0 points 5 months ago

I don't believe you, but I'd like to be proven wrong.

I expect you have a UPS that feeds your hosts and networking equipment and something like ZFS for disk redundancy. This protects against the most common failures and is usually enough, but there are still single points of failure in such a setup, that are not as common, not as hard to deal with through manual intervention, and quite difficult to protect with redundancy.

I would be surprised if you are protected against the following single points of failure without manual intervention:

  • NAS machine (not just disk) failure. You would need to have a multi-node distributed storage, like Ceph, to protect against this.
  • Networking equipment failure. I think you can do some magic with BGP to do this, but I'm not a network engineer and I've never set up a redundant network.
[-] fhoekstra@feddit.nl 1 points 5 months ago

That is indeed a difficult problem. Integration testing and contract testing can help to avoid this, but one can never be 100% sure.

https://xkcd.com/1172/

[-] fhoekstra@feddit.nl 1 points 5 months ago

Nice, I hadn't heard of that one yet!

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submitted 5 months ago by fhoekstra@feddit.nl to c/rust@lemmy.ml

cross-posted from: https://feddit.nl/post/45839000

Automated changelog generation

When publishing a package for use by programmers, automated changelog generation is very beneficial. In this blog post, I explore how to do it in a simple way that works everywhere.

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cross-posted from: https://feddit.nl/post/45839000

Automated changelog generation

When publishing a package for use by programmers, automated changelog generation is very beneficial. In this blog post, I explore how to do it in a simple way that works everywhere.

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submitted 5 months ago by fhoekstra@feddit.nl to c/programming@beehaw.org

cross-posted from: https://feddit.nl/post/45839000

When publishing a package for use by programmers, automated changelog generation is very beneficial. In this blog post, I explore how to do it in a simple way that works everywhere.

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When publishing a package for use by programmers, automated changelog generation is very beneficial. In this blog post, I explore how to do it in a simple way that works everywhere.

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submitted 6 months ago by fhoekstra@feddit.nl to c/devops@programming.dev

cross-posted from: https://feddit.nl/post/43404968

How-to: Cloudnative PG serving MongoDB with Automated Recovery from Continuous Backups

First post on my personal blog!

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cross-posted from: https://feddit.nl/post/43404968

How-to: Cloudnative PG serving MongoDB with Automated Recovery from Continuous Backups

First post on my personal blog!

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fhoekstra

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