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38 lines
2.2 KiB
Markdown
38 lines
2.2 KiB
Markdown
# NAME
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kube-scheduler \- Schedules containers on hosts.
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# SYNOPSIS
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**kube-scheduler** [OPTIONS]
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# DESCRIPTION
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The **kubernetes** scheduler is a policy-rich, topology-aware, workload-specific function that significantly impacts availability, performance, and capacity. The scheduler needs to take into account individual and collective resource requirements, quality of service requirements, hardware/software/policy constraints, affinity and anti-affinity specifications, data locality, inter-workload interference, deadlines, and so on. Workload-specific requirements will be exposed through the API as necessary.
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The kube-scheduler can take several options.
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# OPTIONS
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* **--address=127.0.0.1**: The IP address to serve on (set to 0.0.0.0 for all interfaces)
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* **--algorithm-provider="DefaultProvider"**: The scheduling algorithm provider to use, one of: DefaultProvider
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* **--alsologtostderr=false**: log to standard error as well as files
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* **--kubeconfig=""**: Path to kubeconfig file with authorization and master location information.
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* **--log-backtrace-at=:0**: when logging hits line file:N, emit a stack trace
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* **--log-dir=**: If non-empty, write log files in this directory
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* **--log-flush-frequency=5s**: Maximum number of seconds between log flushes
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* **--logtostderr=true**: log to standard error instead of files
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* **--master=""**: The address of the Kubernetes API server (overrides any value in kubeconfig)
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* **--policy-config-file=""**: File with scheduler policy configuration
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* **--port=10251**: The port that the scheduler's http service runs on
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* **--profiling=true**: Enable profiling via web interface host:port/debug/pprof/
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* **--stderrthreshold=2**: logs at or above this threshold go to stderr
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* **--v=0**: log level for V logs
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* **--version=false**: Print version information and quit
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* **--vmodule=**: comma-separated list of pattern=N settings for file-filtered logging
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# EXAMPLES
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```
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/usr/bin/kube-scheduler --logtostderr=true --v=0 --master=127.0.0.1:8080
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```
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