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Merge pull request #2941 from amaya382/fix-dns-doc
Fix default value for dns_mode on the document
pull/2858/merge
Rong Zhang
6 years ago
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1 changed files with
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docs/dns-stack.md
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@ -52,13 +52,13 @@ You can modify how Kubespray sets up DNS for your cluster with the variables ``d |
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## dns_mode |
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``dns_mode`` configures how Kubespray will setup cluster DNS. There are four modes available: |
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#### dnsmasq_kubedns (default) |
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#### dnsmasq_kubedns |
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This installs an additional dnsmasq DaemonSet which gives more flexibility and lifts some |
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limitations (e.g. number of nameservers). Kubelet is instructed to use dnsmasq instead of kubedns/skydns. |
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It is configured to forward all DNS queries belonging to cluster services to kubedns/skydns. All |
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other queries are forwardet to the nameservers found in ``upstream_dns_servers`` or ``default_resolver`` |
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#### kubedns |
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#### kubedns (default) |
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This does not install the dnsmasq DaemonSet and instructs kubelet to directly use kubedns/skydns for |
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all queries. |
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