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Add an option to reserve resources for OS system daemons (#5007)

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koriukiv
2019-07-31 21:24:15 +03:00
committed by Kubernetes Prow Robot
parent 5337cff179
commit 54b1fe83f3
2 changed files with 20 additions and 1 deletions
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12
roles/kubernetes/node/templates/kubelet-config.v1beta1.yaml.j2
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@@ -54,4 +54,14 @@ kubeReserved:
cpu: {{ kube_cpu_reserved }}
memory: {{ kube_memory_reserved|regex_replace('Mi', 'M') }}
{% endif %}
resolvConf: "{{ kube_resolv_conf }}"
{% if system_reserved is defined and system_reserved %}
systemReserved:
{% if is_kube_master|bool %}
cpu: {{ system_master_cpu_reserved|default('250m') }}
memory: {{ system_master_memory_reserved|default('256M')|regex_replace('Mi', 'M') }}
{% else %}
cpu: {{ system_cpu_reserved|default('500m') }}
memory: {{ system_memory_reserved|default('512M')|regex_replace('Mi', 'M') }}
{% endif %}
{% endif %}
resolvConf: "{{ kube_resolv_conf }}"