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I was doing development work which uses a server I've got hosted on digital ocean. I started getting intermittent responses which I thought weird as I hadn't ch

by suby 6y ago

I was doing development work which uses a server I've got hosted on digital ocean. I started getting intermittent responses which I thought weird as I hadn't changed anything on the server. I spent a good ten minutes trying to debug the issue before searching for something on duckduckgo, which also didn't respond. Cloudfare shouldn't be involved at all with my little site, so I don't think it's limited to just them.

one2know 6y ago
Yeah, something happened to ipv4 traffic worldwide. Don't see how that could happen.
- pps43 6y ago
  Let me guess: somebody misconfigured BGP again?
  - ra 6y ago
    likely
  - johnisgood 6y ago
    https://puck.nether.net/pipermail/outages/2020-August/013198.html https://puck.nether.net/pipermail/outages/2020-August/013198...
- Sebb767 6y ago
  That's definitely going to be an interesting postmortem.
opan 6y ago
Seconding this. Had some ssh connections timing out repeatedly just a bit ago. Also got disconnected on IRC.
mikegioia 6y ago
Me too. I can only connect to one of my DO servers. The rest are all unreachable.
cotillion 6y ago
IKEA had their payment system go down worldwide also. I really doubt that uses Cloudflare.
- Cameron_D 6y ago
  It's not a just CloudFlare outage, its a global CenturyLink/Level3 outage
  - tpmx 6y ago
    Is there a ranking board for which carriers have caused the most accumulated network carnage out there? I think the world deserves this.
Yetanfou 6y ago
As noticed in another comment I see loads of problems within Cogentco, all on *.atlas.cogentco.com. Might the problem lies there?
- mikiem 6y ago
  Cogent and Cox are also having problems, but we are seeing a lot more successful traffic on Cogent than CenturyLink. It appears that CL is also not withdrawing stale routes. It seems CLs issues are causing issues on/with everything connected to it.
mercer 6y ago
I had problems accessing my Hetzner VPS', but I haven't tried connecting directly with the IP. So I suppose it could be a DNS thing?
toss1 6y ago
Yup, definitely noticed earlier outages to both EU sites and also to HN. Looked far upstream because many sites/lots of things worked fine. Good to see it's at least largely fixed
pseudoramble 6y ago
Same here. I actually opened a support ticket with them because I was worried my ISP had started blocking their IP addresses for some unknown reason. Luckily it seems to clear up, and in the ticket they mentioned routing traffic away from the problematic infrastructure. Seems to have worked for now for my things.

by suby 6y ago

one2know 6y ago

Yeah, something happened to ipv4 traffic worldwide. Don't see how that could happen.

pps43 6y ago
Let me guess: somebody misconfigured BGP again?
- ra 6y ago
  likely
- johnisgood 6y ago
  https://puck.nether.net/pipermail/outages/2020-August/013198.html https://puck.nether.net/pipermail/outages/2020-August/013198...
Sebb767 6y ago
That's definitely going to be an interesting postmortem.

opan 6y ago

Seconding this. Had some ssh connections timing out repeatedly just a bit ago. Also got disconnected on IRC.

mikegioia 6y ago

Me too. I can only connect to one of my DO servers. The rest are all unreachable.

cotillion 6y ago

IKEA had their payment system go down worldwide also. I really doubt that uses Cloudflare.

Cameron_D 6y ago
It's not a just CloudFlare outage, its a global CenturyLink/Level3 outage
- tpmx 6y ago
  Is there a ranking board for which carriers have caused the most accumulated network carnage out there? I think the world deserves this.

Yetanfou 6y ago

As noticed in another comment I see loads of problems within Cogentco, all on *.atlas.cogentco.com. Might the problem lies there?

mikiem 6y ago
Cogent and Cox are also having problems, but we are seeing a lot more successful traffic on Cogent than CenturyLink. It appears that CL is also not withdrawing stale routes. It seems CLs issues are causing issues on/with everything connected to it.

mercer 6y ago

I had problems accessing my Hetzner VPS', but I haven't tried connecting directly with the IP. So I suppose it could be a DNS thing?

toss1 6y ago

Yup, definitely noticed earlier outages to both EU sites and also to HN. Looked far upstream because many sites/lots of things worked fine. Good to see it's at least largely fixed

pseudoramble 6y ago

Same here. I actually opened a support ticket with them because I was worried my ISP had started blocking their IP addresses for some unknown reason. Luckily it seems to clear up, and in the ticket they mentioned routing traffic away from the problematic infrastructure. Seems to have worked for now for my things.