Merge branch 'master' into release-1.12
This commit is contained in:
@@ -70,7 +70,7 @@ For more details on the ComponentConfig have a look at [this section](#configure
|
||||
Some hosts require specific kubelet configurations, due to differences in hardware, operating system,
|
||||
networking, or other host-specific parameters. The following list provides a few examples.
|
||||
|
||||
- The path to the DNS resolution file, as specified by the `--resolve-conf` kubelet
|
||||
- The path to the DNS resolution file, as specified by the `--resolv-conf` kubelet
|
||||
configuration flag, may differ among operating systems, or depending on whether you are using
|
||||
`systemd-resolved`. If this path is wrong, DNS resolution will fail on the Node whose kubelet
|
||||
is configured incorrectly.
|
||||
|
||||
@@ -57,7 +57,7 @@ This may be caused by a number of problems. The most common are:
|
||||
|
||||
There are two common ways to fix the cgroup driver problem:
|
||||
|
||||
1. Install docker again following instructions
|
||||
1. Install Docker again following instructions
|
||||
[here](/docs/setup/independent/install-kubeadm/#installing-docker).
|
||||
1. Change the kubelet config to match the Docker cgroup driver manually, you can refer to
|
||||
[Configure cgroup driver used by kubelet on Master Node](/docs/setup/independent/install-kubeadm/#configure-cgroup-driver-used-by-kubelet-on-master-node)
|
||||
@@ -104,6 +104,10 @@ Right after `kubeadm init` there should not be any pods in these states.
|
||||
likely that the Pod Network solution that you installed is somehow broken. You
|
||||
might have to grant it more RBAC privileges or use a newer version. Please file
|
||||
an issue in the Pod Network providers' issue tracker and get the issue triaged there.
|
||||
- If you install a version of Docker older than 1.12.1, remove the `MountFlags=slave` option
|
||||
when booting `dockerd` with `systemd` and restart `docker`. You can see the MountFlags in `/usr/lib/systemd/system/docker.service`.
|
||||
MountFlags can interfere with volumes mounted by Kubernetes, and put the Pods in `CrashLoopBackOff` state.
|
||||
The error happens when Kubernetes does not find `var/run/secrets/kubernetes.io/serviceaccount` files.
|
||||
|
||||
## `coredns` (or `kube-dns`) is stuck in the `Pending` state
|
||||
|
||||
|
||||
Reference in New Issue
Block a user