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Multus should look for CNI configuration in a different directory than kubelet #218
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[APPROVALNOTIFIER] This PR is APPROVED This pull-request has been approved by: squeed The full list of commands accepted by this bot can be found here. The pull request process is described here
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Hmm, all the nodes came up Ready, so I don't think this caused any issues. |
Found the problem: |
…n kubelet. This changes Multus to look for "default" CNI configurations in a different directory than where it writes it's file for CRIO. It also updates all plugins to write to that directory (when multus is enabled).
/retest |
So can you clarify what this is changing? I thought we basically already did this... |
Multus implemented this option, but now we actually use it. |
But I could have sworn we already did this... or was that just for the CNI binaries and now this includes the conf files as well? |
CNI binaries have always been the same directory - and that doesn't change. All I recall is talking about implementing this in multus - and now we're using that feature. |
Interesting, looks like it's actually failing upgrade from 4.1 - taking a look. |
/test e2e-aws-upgrade |
This continuously fails upgrade. It seems that crio is somehow marking the node as NotReady, even though the CNI configuration file (from multus) is definitely on disk. Of course, restarting crio fixes it. /hold |
Yeah, confirmed - there's a weird crio situation where if Of course, we're in to this situation exactly because we didn't do the right thing and relied on usually winning a race in the first place. |
@squeed: The following test failed, say
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Filed cri-o/ocicni#46 - let's see how that goes. |
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closing for now (so it doesn't get accidentally merged). |
This changes Multus to look for "default" CNI configurations in a different directory than where it writes it's file for CRIO. It also updates all plugins to write to that directory (when multus is enabled).