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operate-first / blueprint

This is the blueprint for the Operate First Initiative
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ADR: on Storage and IPSec #91

Closed goern closed 2 years ago

goern commented 3 years ago

We need to figure out how we design/deploy a private network on public interfaces, and how to deploy storage

@tumido @rbo

tumido commented 3 years ago

:+1: I have no knowledge on this topic, so my input will be probably minimal, but I agree with the need for this in general. :slightly_smiling_face:

goern commented 3 years ago

Rober got all the brains, you got all the process/docs ;) I use the words of a well-known person: its a win-win-win situation

rbo commented 3 years ago

Currently, the SDN traffic is plain is unencrypted over public ips, it stays in the Hetzner datacenter but is unencrypted!

The Solution is to setup IPSec between all nodes: https://docs.openshift.com/container-platform/4.7/installing/installing_bare_metal/installing-bare-metal-network-customizations.html#modifying-nwoperator-config-startup_installing-bare-metal-network-customizations

Overview:

image

Import the part "The following internode traffic is NOT IPSec encrypted:" to understand the limitation.

sesheta commented 3 years ago

Issues go stale after 90d of inactivity. Mark the issue as fresh with /remove-lifecycle stale. Stale issues rot after an additional 30d of inactivity and eventually close.

If this issue is safe to close now please do so with /close.

/lifecycle stale

sesheta commented 3 years ago

Stale issues rot after 30d of inactivity. Mark the issue as fresh with /remove-lifecycle rotten. Rotten issues close after an additional 30d of inactivity.

If this issue is safe to close now please do so with /close.

/lifecycle rotten

sesheta commented 2 years ago

Rotten issues close after 30d of inactivity. Reopen the issue with /reopen. Mark the issue as fresh with /remove-lifecycle rotten.

/close

sesheta commented 2 years ago

@sesheta: Closing this issue.

In response to [this](https://github.com/operate-first/blueprint/issues/91#issuecomment-993118472): >Rotten issues close after 30d of inactivity. >Reopen the issue with `/reopen`. >Mark the issue as fresh with `/remove-lifecycle rotten`. > >/close Instructions for interacting with me using PR comments are available [here](https://git.k8s.io/community/contributors/guide/pull-requests.md). If you have questions or suggestions related to my behavior, please file an issue against the [kubernetes/test-infra](https://github.com/kubernetes/test-infra/issues/new?title=Prow%20issue:) repository.