Felix Nehrke
1f69c1578c
This change adds longhorn, an addition to Kubernetes that adds the
ability to use distributed storage over all nodes to the cluster.
Note, that I tried that in December already but due to very high load on
the machines I rolled _everything_ back. Though, it turned out that the
high load was not because of longhorn, but instead because of bad
configuration of the server, as described in the see-also commit.
Reference: https://longhorn.io/
Reference: https://longhorn.io/docs/1.10.1/deploy/install/install-with-helm/
See-also: 4b8a3d12c4 Use etcd instead of sqlite for k3s-server
26 lines
676 B
YAML
26 lines
676 B
YAML
- name: Ensure longhorn chart
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kubernetes.core.helm_repository:
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name: longhorn
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repo_url: https://charts.longhorn.io
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- name: Ensure longhorn is installed
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kubernetes.core.helm:
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name: longhorn
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chart_ref: longhorn/longhorn
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chart_version: "{{ longhorn_chart_version }}"
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release_namespace: "{{ longhorn_namespace }}"
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release_state: "{{ longhorn_state }}"
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create_namespace: True
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- name: Ensure longhorn namespace
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kubernetes.core.k8s:
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state: "{{ longhorn_state }}"
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definition:
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apiVersion: v1
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kind: Namespace
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metadata:
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name: "{{ longhorn_namespace }}"
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labels:
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name: "{{ longhorn_namespace }}"
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