Cilium#
Hints#
Pod behind IP Address cannot be reached#
The troubleshooting section in the Cilium documentation advises to use
cilium-dbg monitor --type drop to inspect if there are dropped packages.
cilium-dbg has a lot of useful subcommands to inspect the state.
Restarting the Pod behind an exposed Service does trigger an update to
Cilium and can help to make it work again. Also restarting of the Cilium related
Pods seem to trigger a cleanup / update.
Further details are described in the L2 documentation of Cilium.