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Merge pull request #2430 from huzhengchuan/fix/kube-reserve

Browse source 
fix the name of some variable
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RongZhang 2018-03-07 21:25:32 -06:00 committed by GitHub
commit 955f833120
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3 changed files with 11 additions and 11 deletions
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10
roles/kubernetes/node/defaults/main.yml
View file

@ -35,12 +35,12 @@ kubelet_disable_shared_pid: true
### fail with swap on (default true)
kubelet_fail_swap_on: true
# Reserve this space for system resources
kubelet_memory_limit: 256M
kubelet_cpu_limit: 100m
# Reserve this space for kube resources
kube_memory_reserved: 256M
kube_cpu_reserved: 100m
# Reservation for master hosts
kubelet_master_memory_limit: 512M
kubelet_master_cpu_limit: 200m
kube_master_memory_reserved: 512M
kube_master_cpu_reserved: 200m
kubelet_status_update_frequency: 10s

6
roles/kubernetes/node/templates/kubelet.kubeadm.env.j2
View file

@ -44,9 +44,9 @@ KUBELET_HOSTNAME="--hostname-override={{ kube_override_hostname }}"
{# Node reserved CPU/memory #}
{% if is_kube_master|bool %}
{% set kubelet_reserve %}--kube-reserved cpu={{ kubelet_master_cpu_limit }},memory={{ kubelet_master_memory_limit|regex_replace('Mi', 'M') }}{% endset %}
{% set kube_reserved %}--kube-reserved cpu={{ kube_master_cpu_reserved }},memory={{ kube_master_memory_reserved|regex_replace('Mi', 'M') }}{% endset %}
{% else %}
{% set kubelet_reserve %}--kube-reserved cpu={{ kubelet_cpu_limit }},memory={{ kubelet_memory_limit|regex_replace('Mi', 'M') }}{% endset %}
{% set kube_reserved %}--kube-reserved cpu={{ kube_cpu_reserved }},memory={{ kube_memory_reserved|regex_replace('Mi', 'M') }}{% endset %}
{% endif %}
{# DNS settings for kubelet #}
@ -62,7 +62,7 @@ KUBELET_HOSTNAME="--hostname-override={{ kube_override_hostname }}"
{% set kubelet_args_dns %}{{ kubelet_args_cluster_dns }} --cluster-domain={{ dns_domain }} --resolv-conf={{ kube_resolv_conf }}{% endset %}
KUBELET_ARGS="{{ kubelet_args_base }} {{ kubelet_args_dns }} {{ kubelet_reserve }} {% if kubelet_custom_flags is string %} {{kubelet_custom_flags}} {% else %}{% for flag in kubelet_custom_flags %} {{flag}} {% endfor %}{% endif %}"
KUBELET_ARGS="{{ kubelet_args_base }} {{ kubelet_args_dns }} {{ kube_reserved }} {% if kubelet_custom_flags is string %} {{kubelet_custom_flags}} {% else %}{% for flag in kubelet_custom_flags %} {{flag}} {% endfor %}{% endif %}"
{% if kube_network_plugin is defined and kube_network_plugin in ["calico", "canal", "flannel", "weave", "contiv", "cilium"] %}
KUBELET_NETWORK_PLUGIN="--network-plugin=cni --cni-conf-dir=/etc/cni/net.d --cni-bin-dir=/opt/cni/bin"
{% elif kube_network_plugin is defined and kube_network_plugin == "cloud" %}

6
roles/kubernetes/node/templates/kubelet.standard.env.j2
View file

@ -73,9 +73,9 @@ KUBELET_HOSTNAME="--hostname-override={{ kube_override_hostname }}"
{# Node reserved CPU/memory #}
{% if is_kube_master|bool %}
{% set kubelet_reserve %}--kube-reserved cpu={{ kubelet_master_cpu_limit }},memory={{ kubelet_master_memory_limit|regex_replace('Mi', 'M') }}{% endset %}
{% set kube_reserved %}--kube-reserved cpu={{ kube_master_cpu_reserved }},memory={{ kube_master_memory_reserved|regex_replace('Mi', 'M') }}{% endset %}
{% else %}
{% set kubelet_reserve %}--kube-reserved cpu={{ kubelet_cpu_limit }},memory={{ kubelet_memory_limit|regex_replace('Mi', 'M') }}{% endset %}
{% set kube_reserved %}--kube-reserved cpu={{ kube_cpu_reserved }},memory={{ kube_memory_reserved|regex_replace('Mi', 'M') }}{% endset %}
{% endif %}
{# Kubelet node labels #}
@ -88,7 +88,7 @@ KUBELET_HOSTNAME="--hostname-override={{ kube_override_hostname }}"
{% set node_labels %}--node-labels=node-role.kubernetes.io/node=true{% endset %}
{% endif %}
KUBELET_ARGS="{{ kubelet_args_base }} {{ kubelet_args_dns }} {{ kubelet_args_kubeconfig }} {{ kubelet_reserve }} {{ node_labels }} {% if kube_feature_gates %} --feature-gates={{ kube_feature_gates|join(',') }} {% endif %} {% if kubelet_custom_flags is string %} {{kubelet_custom_flags}} {% else %}{% for flag in kubelet_custom_flags %} {{flag}} {% endfor %}{% endif %}"
KUBELET_ARGS="{{ kubelet_args_base }} {{ kubelet_args_dns }} {{ kubelet_args_kubeconfig }} {{ kube_reserved }} {{ node_labels }} {% if kube_feature_gates %} --feature-gates={{ kube_feature_gates|join(',') }} {% endif %} {% if kubelet_custom_flags is string %} {{kubelet_custom_flags}} {% else %}{% for flag in kubelet_custom_flags %} {{flag}} {% endfor %}{% endif %}"
{% if kube_network_plugin is defined and kube_network_plugin in ["calico", "canal", "flannel", "weave", "contiv", "cilium"] %}
KUBELET_NETWORK_PLUGIN="--network-plugin=cni --cni-conf-dir=/etc/cni/net.d --cni-bin-dir=/opt/cni/bin"
{% elif kube_network_plugin is defined and kube_network_plugin == "weave" %}