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Merge pull request #3095 from msvbhat/docs-topology-command-fix 

Automatic merge from submit-queue

docs/topology - Fix the rolling-update command

This patch updates the `kops rolling-update` command which should be
run after making changes to the API server topology.

Fixes #3093 

Signed-off-by: M S Vishwanath Bhat <msvbhat@gmail.com>
This commit is contained in:
Kubernetes Submit Queue 2017-08-02 23:45:29 -07:00 committed by GitHub
parent 366f38b1f9 2134d10255
commit bc47b748f2
1 changed files with 1 additions and 1 deletions
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@ -62,6 +62,6 @@ The AWS ELB does not support changing from internet facing to Internal. However
- Run the update commmand to check the config: `kops update cluster $NAME`
- BEFORE DOING the same command with the `--yes` option go into the AWS console and DELETE the api ELB!!!!!!
- Now run: `kops update cluster $NAME --yes`
- Finally execute a rolling update so that the instances register with the new internal ELB, execute: `kops rolling update --cloudonly --force` command. We have to use the `--cloudonly` option because we deleted the api ELB so there is no way to talk to the cluster through the k8s api. The force option is there because kops / terraform doesn't know that we need to update the instances with the ELB so we have to force it.
- Finally execute a rolling update so that the instances register with the new internal ELB, execute: `kops rolling-update cluster --cloudonly --force` command. We have to use the `--cloudonly` option because we deleted the api ELB so there is no way to talk to the cluster through the k8s api. The force option is there because kops / terraform doesn't know that we need to update the instances with the ELB so we have to force it.
Once the rolling update has completed you have an internal only ELB that has the master k8s nodes registered with it.