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Fix descriptions of kubeadm

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* Remove the example iptables cmd that potentially kills rules that user
  may be relying on
* Fixed a typo in description of phase bootstrap-token
This commit is contained in:
Quan Tian 2019-07-02 03:25:35 -07:00
parent a807cb625b
commit 0d732009cc
2 changed files with 2 additions and 4 deletions
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2
cmd/kubeadm/app/cmd/phases/init/bootstraptoken.go
View File

@ -31,7 +31,7 @@ import (
var (
bootstrapTokenLongDesc = cmdutil.LongDesc(`
Bootstrap tokens are used for establishing bidirectional trust between a node joining
the cluster and a the control-plane node.
the cluster and a control-plane node.
This command makes all the configurations required to make bootstrap tokens works
and then creates an initial token.

4
cmd/kubeadm/app/cmd/reset.go
View File

@ -42,9 +42,7 @@ import (
var (
iptablesCleanupInstructions = dedent.Dedent(`
The reset process does not reset or clean up iptables rules or IPVS tables.
If you wish to reset iptables, you must do so manually.
For example:
iptables -F && iptables -t nat -F && iptables -t mangle -F && iptables -X
If you wish to reset iptables, you must do so manually by using the "iptables" command.
If your cluster was setup to utilize IPVS, run ipvsadm --clear (or similar)
to reset your system's IPVS tables.