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# generala
adamant-kite-43734
10/11/2023, 4:12 PMThis message was deleted.
c
creamy-pencil-82913
10/11/2023, 4:16 PMthose are both quite old versions, have you checked to see if this issue can be reproduced on newer releases?
l
limited-potato-16824
10/11/2023, 4:17 PMI know we're running on a older Rancher release, we're working on upgrading but it's a bit slow
limited-potato-16824
10/11/2023, 4:18 PMWhat could be the reason for all that traffic?
limited-potato-16824
10/11/2023, 4:24 PMI should add that we have 450 nodes in the cluster and managing a bit over 1000 bundles in the downstream k3s cluster
limited-potato-16824
10/11/2023, 4:27 PMBut I would assume the cluster agent should just ask the API for information and not send traffic to the nodes in the cluster
c
creamy-pencil-82913
10/11/2023, 5:41 PMCan you identify what components the traffic is between specifically? The webhook is only accessed by the apiserver, so I suspect that what you're seeing is apiserver-webhook traffic to validate creation or modification of resources.
creamy-pencil-82913
10/11/2023, 5:43 PMI believe thats been turned down a bit in newer releases so there should be less traffic, but there is still going to be a fair bit.
l
limited-potato-16824
10/11/2023, 5:56 PMI have not tried to find out what components is involved yet, I just found this out and was searching if there was any parameters that could be changed to prevent all this traffic from happening but I did not find anything useful so I asked here 🙂
I will spend some more time tomorrow trying to debug this, thank you for replying @creamy-pencil-82913 much appreciated
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