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add tmux docs

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Kelsey Hightower 2018-05-13 20:16:06 +00:00
parent 1f9b3ba886
commit 016f54ae98
2 changed files with 13 additions and 10 deletions
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10
docs/01-prerequisites.md
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@ -44,4 +44,14 @@ gcloud config set compute/zone us-west1-c
> Use the `gcloud compute zones list` command to view additional regions and zones. > Use the `gcloud compute zones list` command to view additional regions and zones.
## Running commands in parallel with tmux
[tmux](https://github.com/tmux/tmux/wiki) can be used to run commands on multiple compute instances at the same time. Consider splitting a tmux window into multiple panes and enabling `synchronize-panes` to speed up the provisioning process.
> The use of tmux is optional and not required to complete this tutorial.
![tmux screenshot](images/tmux-screenshot.png)
> Enable `synchronize-panes`: `ctrl+b` then `shift :`. Then type `set synchronize-panes on` at the prompt. To disable synchronization: `set synchronize-panes off`.
Next: [Installing the Client Tools](02-client-tools.md) Next: [Installing the Client Tools](02-client-tools.md)

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docs/07-bootstrapping-etcd.md
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@ -6,20 +6,13 @@ Kubernetes components are stateless and store cluster state in [etcd](https://gi
The commands in this lab must be run on each controller instance: `controller-0`, `controller-1`, and `controller-2`. Login to each controller instance using the `gcloud` command. Example: The commands in this lab must be run on each controller instance: `controller-0`, `controller-1`, and `controller-2`. Login to each controller instance using the `gcloud` command. Example:
### Running commands in parallel with tmux
[tmux](https://github.com/tmux/tmux/wiki) can be used to run commands on multiple compute instances at the same time. See the [Running commands in parallel with tmux](01-prerequisites.md#running-commands-in-parallel-with-tmux) section in the Prerequisites lab.
``` ```
gcloud compute ssh controller-0 gcloud compute ssh controller-0
``` ```
### Running commands in parallel with tmux
[tmux](https://github.com/tmux/tmux/wiki) can be used to run commands on multiple compute instances at the same time. Consider splitting a tmux window into multiple panes and enabling `synchronize-panes` to speed up the provisioning process.
> The use of tmux is optional and not required to complete this tutorial.
![tmux screenshot](images/tmux-screenshot.png)
> Enable `synchronize-panes`: `ctrl+b` then `shift :`. Then type `set synchronize-panes on` at the prompt. To disable synchronization: `set synchronize-panes off`.
## Bootstrapping an etcd Cluster Member ## Bootstrapping an etcd Cluster Member
### Download and Install the etcd Binaries ### Download and Install the etcd Binaries