Possibility to install cluster without CNI about kubespray HOT 5 OPEN

HI @ehsan310

I'm not very sure, using kube_network_plugin: cni may solution the issue :-)

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We do the same thing since we have another mechanism to handle CNI management outside of kubespray.

To do this we set kube_network_plugin: cni as @yankay suggested.

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Ok!
I thought of trying this but was afraid of —pod-cidr flag actually that is only ignored when calico is chosen as CNI
Maybe not really a problem!? Will try it on my lab.

do you think it is safe to change it on a running cluster?

from kubespray.

Ok! I thought of trying this but was afraid of —pod-cidr flag actually that is only ignored when calico is chosen as CNI Maybe not really a problem!? Will try it on my lab.

do you think it is safe to change it on a running cluster?

Changing the CNI is not a safe action on a running cluster :-)

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In case i change cni plugin from calico to cni , do kubespray remove anything?

i have checked cni role and as far as I understood it just create folders unless some other thing is changed somewhere else.

i have to change my running cluster to calico operator based installation .

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