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Security.ubuntu.com mirrors under DDoS?

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Re: Security.ubuntu.com mirrors under DDoS?

#11
post #2

I'm experiencing the same issues with both security.u.c and archive.u.c , status dashboard shows everything operational https://status.canonical.com/

On the other hand `apt-smart --list-mirrors` says that http://archive.ubuntu.com is unavailable. Other than https://github.com/martin68/apt-smart, are there any other tools or best practices to fallback apt mirrors?

Re: Security.ubuntu.com mirrors under DDoS?

#12
post #2

I'm experiencing the same issues with both security.u.c and archive.u.c , status dashboard shows everything operational https://status.canonical.com/

On the other hand `apt-smart --list-mirrors` says that http://archive.ubuntu.com is unavailable. Other than https://github.com/martin68/apt-smart , are there any other tools or best practices to fallback apt mirrors?

the default Software & updates app allows checking for fastest mirrors

Re: Security.ubuntu.com mirrors under DDoS?

#14
My approach to avoiding downtime from slow upstream repos: I run an apt-cacher-ng service in my k8s cluster and have the containers in the cluster build with apt.mydomain instead of the upstream sources. Even under normal circumstances, this makes apt operations blazing fast.

Re: Security.ubuntu.com mirrors under DDoS?

#15
https://status.canonical.com is green across the board, and yet archive.ubuntu.com it has been failing to load packages for a while now.

Not a massive problem for us... can imagine it might be a problem for many though (service agreement or no) - it does annoy me when status pages don't show an accurate status though. Makes me feel like the point of them is just to pretend they care.

Re: Security.ubuntu.com mirrors under DDoS?

#18

https://status.canonical.com is green across the board, and yet archive.ubuntu.com it has been failing to load packages for a while now. Not a massive problem for us... can imagine it might be a problem for many though (service agreement or no) - it does annoy me when status pages don't show an accurate status though. Makes me feel like the point of them is just to pretend they care.

Yeah, I have a project that I've been wanting to add a status page to for a while. I haven't done it yet because I want to display accurate information about the inner workings of the system, which will take actual time and effort.

Meanwhile, large organizations seem to almost universally just have a static page with a bunch of green checks that don't change no matter what.

Maybe I should just serve the status page from within the app, and if you can't reach it that means something is broken! At least then it's providing some information about the state of the system.

Re: Security.ubuntu.com mirrors under DDoS?

#19
DDoS is a total guess. It does seem unresponsive, but I wouldn't jump to terrorism given no more information.

Most mirrors work, so you should be able recover by updating your `sources.list`. Of course this is a huge pain if you have many machines without centralized configuration management, or if you have tenants with virtual machines.

Re: Security.ubuntu.com mirrors under DDoS?

#20

https://status.canonical.com is green across the board, and yet archive.ubuntu.com it has been failing to load packages for a while now. Not a massive problem for us... can imagine it might be a problem for many though (service agreement or no) - it does annoy me when status pages don't show an accurate status though. Makes me feel like the point of them is just to pretend they care.

It’s finally showing “Major Outage” now, “Archive servers overloaded”.
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