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Document workaround for initContainers with CNI network plugin #1512

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bartwitkowski opened this issue Oct 17, 2022 · 1 comment
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Document workaround for initContainers with CNI network plugin #1512

bartwitkowski opened this issue Oct 17, 2022 · 1 comment

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@bartwitkowski
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Please add 3 workarounds to CNI plugin documentation here https://linkerd.io/2.12/features/cni/

  1. Add annotation config.linkerd.io/skip-outbound-ports
  2. Add annotation config.linkerd.io/skip-subnets (waiting for #9565 to be solved)
  3. Add configuration initContainer UID and set it to 2102 (same as used in linkerd-proxy sidecar)

More info and discussion in #9625 issue.
@bartwitkowski bartwitkowski mentioned this issue Oct 17, 2022
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@jeremychase jeremychase mentioned this issue Oct 19, 2022
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kleimkuhler pushed a commit that referenced this issue Nov 10, 2022
@jeremychase
Document UID workaround #9625 (#1513)
9750995 
This PR adds a section titled "Allowing initContainer networking" to the "CNI
Plugin" Feature documentation.

Intended to address #1512 and [linkerd2 issue
#9625](linkerd/linkerd2#9625)

Signed-off-by: Jeremy Chase <jeremy.chase@gmail.com>
@bartwitkowski
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Documentation updated.

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