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In order to DRY up all installation methods and mount methods, this PR introduces a few more runtime modes. The modes are then used to determine the strategy for creating and or mounting the paritions. Signed-off-by: Andrew Rynhard <andrew@andrewrynhard.com>
77 lines
1.6 KiB
Markdown
77 lines
1.6 KiB
Markdown
---
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title: "KVM"
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date: 2018-10-29T19:40:55-07:00
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draft: true
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menu:
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docs:
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parent: 'guides'
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---
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## Creating a Master Node
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On the KVM host, install a master node to an available block device:
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```bash
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docker run \
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--rm \
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--privileged \
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--volume /dev:/dev \
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talos-systems/talos:latest image -b /dev/sdb -f \
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-p metal -u http://${IP}:8080/master.yaml
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```
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{{% note %}}`http://${IP}:8080/master.yaml` should be reachable by the VM and contain a valid master configuration file.{{% /note %}}
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Now, create the VM:
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```bash
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virt-install \
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-n master \
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--description "Kubernetes master node." \
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--os-type=Linux \
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--os-variant=generic \
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--virt-type=kvm \
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--cpu=host \
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--vcpus=2 \
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--ram=4096 \
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--disk path=/dev/sdb \
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--network bridge=br0,model=e1000,mac=52:54:00:A8:4C:E1 \
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--graphics none \
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--boot hd \
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--rng /dev/random
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```
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## Creating a Worker Node
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On the KVM host, install a worker node to an available block device:
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```bash
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docker run \
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--rm \
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--privileged \
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--volume /dev:/dev \
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talos-systems/talos:latest image -b /dev/sdc -f \
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-p metal -u http://${IP}:8080/worker.yaml
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```
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{{% note %}}`http://${IP}:8080/worker.yaml` should be reachable by the VM and contain a valid worker configuration file.{{% /note %}}
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Now, create the VM:
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```bash
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virt-install \
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-n master \
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--description "Kubernetes worker node." \
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--os-type=Linux \
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--os-variant=generic \
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--virt-type=kvm \
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--cpu=host \
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--vcpus=2 \
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--ram=4096 \
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--disk path=/dev/sdc \
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--network bridge=br0,model=e1000,mac=52:54:00:B9:5D:F2 \
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--graphics none \
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--boot hd \
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--rng /dev/random
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```
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