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John Mulhausen
2016-03-07 16:51:25 +00:00
parent 0a20f23ad9
commit a777a06bb1
69 changed files with 34475 additions and 19307 deletions
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docs/admin/kube-apiserver.md
+13 -17
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@@ -1,7 +1,3 @@
---
layout: docwithnav
title: "kube-apiserver"
---
<!-- BEGIN MUNGE: UNVERSIONED_WARNING -->
@@ -20,31 +16,30 @@ others. The API Server services REST operations and provides the frontend to the
cluster's shared state through which all other components interact.
```
{% raw %}
kube-apiserver
{% endraw %}
```
### Options
```
{% raw %}
--admission-control="AlwaysAdmit": Ordered list of plug-ins to do admission control of resources into cluster. Comma-delimited list of: AlwaysAdmit, AlwaysDeny, DenyEscalatingExec, DenyExecOnPrivileged, InitialResources, LimitRanger, NamespaceAutoProvision, NamespaceExists, NamespaceLifecycle, ResourceQuota, SecurityContextDeny, ServiceAccount
--admission-control="AlwaysAdmit": Ordered list of plug-ins to do admission control of resources into cluster. Comma-delimited list of: AlwaysAdmit, AlwaysDeny, AlwaysPullImages, DenyEscalatingExec, DenyExecOnPrivileged, InitialResources, LimitRanger, NamespaceAutoProvision, NamespaceExists, NamespaceLifecycle, PersistentVolumeLabel, ResourceQuota, SecurityContextDeny, ServiceAccount
--admission-control-config-file="": File with admission control configuration.
--advertise-address=<nil>: The IP address on which to advertise the apiserver to members of the cluster. This address must be reachable by the rest of the cluster. If blank, the --bind-address will be used. If --bind-address is unspecified, the host's default interface will be used.
--allow-privileged[=false]: If true, allow privileged containers.
--authorization-mode="AlwaysAllow": Ordered list of plug-ins to do authorization on secure port. Comma-delimited list of: AlwaysAllow,AlwaysDeny,ABAC
--apiserver-count=1: The number of apiservers running in the cluster
--authorization-mode="AlwaysAllow": Ordered list of plug-ins to do authorization on secure port. Comma-delimited list of: AlwaysAllow,AlwaysDeny,ABAC,Webhook
--authorization-policy-file="": File with authorization policy in csv format, used with --authorization-mode=ABAC, on the secure port.
--authorization-webhook-config-file="": File with webhook configuration in kubeconfig format, used with --authorization-mode=Webhook. The API server will query the remote service to determine access on the API server's secure port.
--basic-auth-file="": If set, the file that will be used to admit requests to the secure port of the API server via http basic authentication.
--bind-address=0.0.0.0: The IP address on which to serve the --read-only-port and --secure-port ports. The associated interface(s) must be reachable by the rest of the cluster, and by CLI/web clients. If blank, all interfaces will be used (0.0.0.0).
--bind-address=0.0.0.0: The IP address on which to listen for the --secure-port port. The associated interface(s) must be reachable by the rest of the cluster, and by CLI/web clients. If blank, all interfaces will be used (0.0.0.0).
--cert-dir="/var/run/kubernetes": The directory where the TLS certs are located (by default /var/run/kubernetes). If --tls-cert-file and --tls-private-key-file are provided, this flag will be ignored.
--client-ca-file="": If set, any request presenting a client certificate signed by one of the authorities in the client-ca-file is authenticated with an identity corresponding to the CommonName of the client certificate.
--cloud-config="": The path to the cloud provider configuration file. Empty string for no configuration file.
--cloud-provider="": The provider for cloud services. Empty string for no provider.
--cluster-name="kubernetes": The instance prefix for the cluster
--cors-allowed-origins=[]: List of allowed origins for CORS, comma separated. An allowed origin can be a regular expression to support subdomain matching. If this list is empty CORS will not be enabled.
--etcd-config="": The config file for the etcd client. Mutually exclusive with -etcd-servers.
--delete-collection-workers=1: Number of workers spawned for DeleteCollection call. These are used to speed up namespace cleanup.
--etcd-prefix="/registry": The prefix for all resource paths in etcd.
--etcd-quorum-read[=false]: If true, enable quorum read
--etcd-servers=[]: List of etcd servers to watch (http://ip:port), comma separated. Mutually exclusive with -etcd-config
--etcd-servers-overrides=[]: Per-resource etcd servers overrides, comma separated. The individual override format: group/resource#servers, where servers are http://ip:port, semicolon separated.
--event-ttl=1h0m0s: Amount of time to retain events. Default 1 hour.
@@ -57,8 +52,8 @@ kube-apiserver
--kubelet-client-certificate="": Path to a client cert file for TLS.
--kubelet-client-key="": Path to a client key file for TLS.
--kubelet-https[=true]: Use https for kubelet connections
--kubelet-port=10250: Kubelet port
--kubelet-timeout=5s: Timeout for kubelet operations
--kubernetes-service-node-port=0: If non-zero, the Kubernetes master service (which apiserver creates/maintains) will be of type NodePort, using this as the value of the port. If zero, the Kubernetes master service will be of type ClusterIP.
--log-flush-frequency=5s: Maximum number of seconds between log flushes
--long-running-request-regexp="(/|^)((watch|proxy)(/|$)|(logs?|portforward|exec|attach)/?$)": A regular expression matching long running requests which should be excluded from maximum inflight request handling.
--master-service-namespace="default": The namespace from which the kubernetes master services should be injected into pods
@@ -67,9 +62,11 @@ kube-apiserver
--min-request-timeout=1800: An optional field indicating the minimum number of seconds a handler must keep a request open before timing it out. Currently only honored by the watch request handler, which picks a randomized value above this number as the connection timeout, to spread out load.
--oidc-ca-file="": If set, the OpenID server's certificate will be verified by one of the authorities in the oidc-ca-file, otherwise the host's root CA set will be used
--oidc-client-id="": The client ID for the OpenID Connect client, must be set if oidc-issuer-url is set
--oidc-groups-claim="": If provided, the name of a custom OpenID Connect claim for specifying user groups. The claim value is expected to be an array of strings. This flag is experimental, please see the authentication documentation for further details.
--oidc-issuer-url="": The URL of the OpenID issuer, only HTTPS scheme will be accepted. If set, it will be used to verify the OIDC JSON Web Token (JWT)
--oidc-username-claim="sub": The OpenID claim to use as the user name. Note that claims other than the default ('sub') is not guaranteed to be unique and immutable. This flag is experimental, please see the authentication documentation for further details.
--profiling[=true]: Enable profiling via web interface host:port/debug/pprof/
--repair-malformed-updates[=true]: If true, server will do its best to fix the update request to pass the validation, e.g., setting empty UID in update request to its existing value. This flag can be turned off after we fix all the clients that send malformed updates.
--runtime-config=: A set of key=value pairs that describe runtime configuration that may be passed to apiserver. apis/<groupVersion> key can be used to turn on/off specific api versions. apis/<groupVersion>/<resource> can be used to turn on/off specific resources. api/all and api/legacy are special keys to control all and legacy api versions respectively.
--secure-port=6443: The port on which to serve HTTPS with authentication and authorization. If 0, don't serve HTTPS at all.
--service-account-key-file="": File containing PEM-encoded x509 RSA private or public key, used to verify ServiceAccount tokens. If unspecified, --tls-private-key-file is used.
@@ -78,15 +75,15 @@ kube-apiserver
--service-node-port-range=: A port range to reserve for services with NodePort visibility. Example: '30000-32767'. Inclusive at both ends of the range.
--ssh-keyfile="": If non-empty, use secure SSH proxy to the nodes, using this user keyfile
--ssh-user="": If non-empty, use secure SSH proxy to the nodes, using this user name
--storage-versions="extensions/v1beta1,v1": The versions to store resources with. Different groups may be stored in different versions. Specified in the format "group1/version1,group2/version2...". This flag expects a complete list of storage versions of ALL groups registered in the server. It defaults to a list of preferred versions of all registered groups, which is derived from the KUBE_API_VERSIONS environment variable.
--storage-versions="authorization.k8s.io/v1beta1,autoscaling/v1,batch/v1,componentconfig/v1alpha1,extensions/v1beta1,metrics/v1alpha1,v1": The per-group version to store resources in. Specified in the format "group1/version1,group2/version2,...". In the case where objects are moved from one group to the other, you may specify the format "group1=group2/v1beta1,group3/v1beta1,...". You only need to pass the groups you wish to change from the defaults. It defaults to a list of preferred versions of all registered groups, which is derived from the KUBE_API_VERSIONS environment variable.
--tls-cert-file="": File containing x509 Certificate for HTTPS. (CA cert, if any, concatenated after server cert). If HTTPS serving is enabled, and --tls-cert-file and --tls-private-key-file are not provided, a self-signed certificate and key are generated for the public address and saved to /var/run/kubernetes.
--tls-private-key-file="": File containing x509 private key matching --tls-cert-file.
--token-auth-file="": If set, the file that will be used to secure the secure port of the API server via token authentication.
--watch-cache[=true]: Enable watch caching in the apiserver
{% endraw %}
--watch-cache-sizes=[]: List of watch cache sizes for every resource (pods, nodes, etc.), comma separated. The individual override format: resource#size, where size is a number. It takes effect when watch-cache is enabled.
```
###### Auto generated by spf13/cobra at 2015-10-29 20:12:33.554980405 +0000 UTC
###### Auto generated by spf13/cobra on 24-Feb-2016
@@ -99,4 +96,3 @@ kube-apiserver
<!-- BEGIN MUNGE: GENERATED_ANALYTICS -->
[![Analytics](https://kubernetes-site.appspot.com/UA-36037335-10/GitHub/docs/admin/kube-apiserver.md?pixel)]()
<!-- END MUNGE: GENERATED_ANALYTICS -->
docs/admin/kube-controller-manager.md
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@@ -1,7 +1,3 @@
---
layout: docwithnav
title: "kube-controller-manager"
---
<!-- BEGIN MUNGE: UNVERSIONED_WARNING -->
@@ -24,29 +20,37 @@ Kubernetes today are the replication controller, endpoints controller, namespace
controller, and serviceaccounts controller.
```
{% raw %}
kube-controller-manager
{% endraw %}
```
### Options
```
{% raw %}
--address=127.0.0.1: The IP address to serve on (set to 0.0.0.0 for all interfaces)
--address=0.0.0.0: The IP address to serve on (set to 0.0.0.0 for all interfaces)
--allocate-node-cidrs[=false]: Should CIDRs for Pods be allocated and set on the cloud provider.
--cloud-config="": The path to the cloud provider configuration file. Empty string for no configuration file.
--cloud-provider="": The provider for cloud services. Empty string for no provider.
--cluster-cidr=<nil>: CIDR Range for Pods in cluster.
--cluster-cidr="": CIDR Range for Pods in cluster.
--cluster-name="kubernetes": The instance prefix for the cluster
--concurrent-deployment-syncs=5: The number of deployment objects that are allowed to sync concurrently. Larger number = more responsive deployments, but more CPU (and network) load
--concurrent-endpoint-syncs=5: The number of endpoint syncing operations that will be done concurrently. Larger number = faster endpoint updating, but more CPU (and network) load
--concurrent_rc_syncs=5: The number of replication controllers that are allowed to sync concurrently. Larger number = more reponsive replica management, but more CPU (and network) load
--concurrent-namespace-syncs=2: The number of namespace objects that are allowed to sync concurrently. Larger number = more responsive namespace termination, but more CPU (and network) load
--concurrent-replicaset-syncs=5: The number of replica sets that are allowed to sync concurrently. Larger number = more responsive replica management, but more CPU (and network) load
--concurrent-resource-quota-syncs=5: The number of resource quotas that are allowed to sync concurrently. Larger number = more responsive quota management, but more CPU (and network) load
--concurrent_rc_syncs=5: The number of replication controllers that are allowed to sync concurrently. Larger number = more responsive replica management, but more CPU (and network) load
--deleting-pods-burst=10: Number of nodes on which pods are bursty deleted in case of node failure. For more details look into RateLimiter.
--deleting-pods-qps=0.1: Number of nodes per second on which pods are deleted in case of node failure.
--deployment-controller-sync-period=30s: Period for syncing the deployments.
--enable-hostpath-provisioner[=false]: Enable HostPath PV provisioning when running without a cloud provider. This allows testing and development of provisioning features. HostPath provisioning is not supported in any way, won't work in a multi-node cluster, and should not be used for anything other than testing or development.
--google-json-key="": The Google Cloud Platform Service Account JSON Key to use for authentication.
--horizontal-pod-autoscaler-sync-period=30s: The period for syncing the number of pods in horizontal pod autoscaler.
--kube-api-burst=30: Burst to use while talking with kubernetes apiserver
--kube-api-qps=20: QPS to use while talking with kubernetes apiserver
--kubeconfig="": Path to kubeconfig file with authorization and master location information.
--leader-elect[=false]: Start a leader election client and gain leadership before executing the main loop. Enable this when running replicated components for high availability.
--leader-elect-lease-duration=15s: The duration that non-leader candidates will wait after observing a leadership renewal until attempting to acquire leadership of a led but unrenewed leader slot. This is effectively the maximum duration that a leader can be stopped before it is replaced by another candidate. This is only applicable if leader election is enabled.
--leader-elect-renew-deadline=10s: The interval between attempts by the acting master to renew a leadership slot before it stops leading. This must be less than or equal to the lease duration. This is only applicable if leader election is enabled.
--leader-elect-retry-period=2s: The duration the clients should wait between attempting acquisition and renewal of a leadership. This is only applicable if leader election is enabled.
--log-flush-frequency=5s: Maximum number of seconds between log flushes
--master="": The address of the Kubernetes API server (overrides any value in kubeconfig)
--min-resync-period=12h0m0s: The resync period in reflectors will be random between MinResyncPeriod and 2*MinResyncPeriod
@@ -64,16 +68,17 @@ kube-controller-manager
--pv-recycler-pod-template-filepath-hostpath="": The file path to a pod definition used as a template for HostPath persistent volume recycling. This is for development and testing only and will not work in a multi-node cluster.
--pv-recycler-pod-template-filepath-nfs="": The file path to a pod definition used as a template for NFS persistent volume recycling
--pv-recycler-timeout-increment-hostpath=30: the increment of time added per Gi to ActiveDeadlineSeconds for a HostPath scrubber pod. This is for development and testing only and will not work in a multi-node cluster.
--pvclaimbinder-sync-period=10s: The period for syncing persistent volumes and persistent volume claims
--resource-quota-sync-period=10s: The period for syncing quota usage status in the system
--pvclaimbinder-sync-period=10m0s: The period for syncing persistent volumes and persistent volume claims
--replicaset-lookup-cache-size=4096: The the size of lookup cache for replicatsets. Larger number = more responsive replica management, but more MEM load.
--replication-controller-lookup-cache-size=4096: The the size of lookup cache for replication controllers. Larger number = more responsive replica management, but more MEM load.
--resource-quota-sync-period=5m0s: The period for syncing quota usage status in the system
--root-ca-file="": If set, this root certificate authority will be included in service account's token secret. This must be a valid PEM-encoded CA bundle.
--service-account-private-key-file="": Filename containing a PEM-encoded private RSA key used to sign service account tokens.
--service-sync-period=5m0s: The period for syncing services with their external load balancers
--terminated-pod-gc-threshold=12500: Number of terminated pods that can exist before the terminated pod garbage collector starts deleting terminated pods. If <= 0, the terminated pod garbage collector is disabled.
{% endraw %}
```
###### Auto generated by spf13/cobra at 2015-10-29 20:12:25.539938496 +0000 UTC
###### Auto generated by spf13/cobra on 25-Feb-2016
@@ -86,4 +91,3 @@ kube-controller-manager
<!-- BEGIN MUNGE: GENERATED_ANALYTICS -->
[![Analytics](https://kubernetes-site.appspot.com/UA-36037335-10/GitHub/docs/admin/kube-controller-manager.md?pixel)]()
<!-- END MUNGE: GENERATED_ANALYTICS -->
docs/admin/kube-proxy.md
+8 -12
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@@ -1,7 +1,3 @@
---
layout: docwithnav
title: "kube-proxy"
---
<!-- BEGIN MUNGE: UNVERSIONED_WARNING -->
@@ -23,35 +19,36 @@ addon that provides cluster DNS for these cluster IPs. The user must create a se
with the apiserver API to configure the proxy.
```
{% raw %}
kube-proxy
{% endraw %}
```
### Options
```
{% raw %}
--bind-address=0.0.0.0: The IP address for the proxy server to serve on (set to 0.0.0.0 for all interfaces)
--cleanup-iptables[=false]: If true cleanup iptables rules and exit.
--config-sync-period=15m0s: How often configuration from the apiserver is refreshed. Must be greater than 0.
--conntrack-max=262144: Maximum number of NAT connections to track (0 to leave as-is)
--conntrack-tcp-timeout-established=24h0m0s: Idle timeout for established TCP connections (0 to leave as-is)
--google-json-key="": The Google Cloud Platform Service Account JSON Key to use for authentication.
--healthz-bind-address=127.0.0.1: The IP address for the health check server to serve on, defaulting to 127.0.0.1 (set to 0.0.0.0 for all interfaces)
--healthz-port=10249: The port to bind the health check server. Use 0 to disable.
--hostname-override="": If non-empty, will use this string as identification instead of the actual hostname.
--iptables-masquerade-bit=14: If using the pure iptables proxy, the bit of the fwmark space to mark packets requiring SNAT with. Must be within the range [0, 31].
--iptables-sync-period=30s: How often iptables rules are refreshed (e.g. '5s', '1m', '2h22m'). Must be greater than 0.
--kube-api-burst=10: Burst to use while talking with kubernetes apiserver
--kube-api-qps=5: QPS to use while talking with kubernetes apiserver
--kubeconfig="": Path to kubeconfig file with authorization information (the master location is set by the master flag).
--log-flush-frequency=5s: Maximum number of seconds between log flushes
--masquerade-all[=false]: If using the pure iptables proxy, SNAT everything
--master="": The address of the Kubernetes API server (overrides any value in kubeconfig)
--oom-score-adj=-999: The oom-score-adj value for kube-proxy process. Values must be within the range [-1000, 1000]
--proxy-mode="": Which proxy mode to use: 'userspace' (older, stable) or 'iptables' (experimental). If blank, look at the Node object on the Kubernetes API and respect the 'net.experimental.kubernetes.io/proxy-mode' annotation if provided. Otherwise use the best-available proxy (currently userspace, but may change in future versions). If the iptables proxy is selected, regardless of how, but the system's kernel or iptables versions are insufficient, this always falls back to the userspace proxy.
--proxy-mode=: Which proxy mode to use: 'userspace' (older) or 'iptables' (faster). If blank, look at the Node object on the Kubernetes API and respect the 'net.experimental.kubernetes.io/proxy-mode' annotation if provided. Otherwise use the best-available proxy (currently iptables). If the iptables proxy is selected, regardless of how, but the system's kernel or iptables versions are insufficient, this always falls back to the userspace proxy.
--proxy-port-range=: Range of host ports (beginPort-endPort, inclusive) that may be consumed in order to proxy service traffic. If unspecified (0-0) then ports will be randomly chosen.
--resource-container="/kube-proxy": Absolute name of the resource-only container to create and run the Kube-proxy in (Default: /kube-proxy).
--udp-timeout=250ms: How long an idle UDP connection will be kept open (e.g. '250ms', '2s'). Must be greater than 0. Only applicable for proxy-mode=userspace
{% endraw %}
```
###### Auto generated by spf13/cobra at 2015-10-29 20:12:28.465584706 +0000 UTC
###### Auto generated by spf13/cobra on 7-Feb-2016
@@ -64,4 +61,3 @@ kube-proxy
<!-- BEGIN MUNGE: GENERATED_ANALYTICS -->
[![Analytics](https://kubernetes-site.appspot.com/UA-36037335-10/GitHub/docs/admin/kube-proxy.md?pixel)]()
<!-- END MUNGE: GENERATED_ANALYTICS -->
docs/admin/kube-scheduler.md
+9 -13
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@@ -1,7 +1,3 @@
---
layout: docwithnav
title: "kube-scheduler"
---
<!-- BEGIN MUNGE: UNVERSIONED_WARNING -->
@@ -23,30 +19,31 @@ interference, deadlines, and so on. Workload-specific requirements will be expos
through the API as necessary.
```
{% raw %}
kube-scheduler
{% endraw %}
```
### Options
```
{% raw %}
--address=127.0.0.1: The IP address to serve on (set to 0.0.0.0 for all interfaces)
--address="0.0.0.0": The IP address to serve on (set to 0.0.0.0 for all interfaces)
--algorithm-provider="DefaultProvider": The scheduling algorithm provider to use, one of: DefaultProvider
--bind-pods-burst=100: Number of bindings per second scheduler is allowed to make during bursts
--bind-pods-qps=50: Number of bindings per second scheduler is allowed to continuously make
--google-json-key="": The Google Cloud Platform Service Account JSON Key to use for authentication.
--kube-api-burst=100: Burst to use while talking with kubernetes apiserver
--kube-api-qps=50: QPS to use while talking with kubernetes apiserver
--kubeconfig="": Path to kubeconfig file with authorization and master location information.
--leader-elect[=false]: Start a leader election client and gain leadership before executing the main loop. Enable this when running replicated components for high availability.
--leader-elect-lease-duration=15s: The duration that non-leader candidates will wait after observing a leadership renewal until attempting to acquire leadership of a led but unrenewed leader slot. This is effectively the maximum duration that a leader can be stopped before it is replaced by another candidate. This is only applicable if leader election is enabled.
--leader-elect-renew-deadline=10s: The interval between attempts by the acting master to renew a leadership slot before it stops leading. This must be less than or equal to the lease duration. This is only applicable if leader election is enabled.
--leader-elect-retry-period=2s: The duration the clients should wait between attempting acquisition and renewal of a leadership. This is only applicable if leader election is enabled.
--log-flush-frequency=5s: Maximum number of seconds between log flushes
--master="": The address of the Kubernetes API server (overrides any value in kubeconfig)
--policy-config-file="": File with scheduler policy configuration
--port=10251: The port that the scheduler's http service runs on
--profiling[=true]: Enable profiling via web interface host:port/debug/pprof/
{% endraw %}
--scheduler-name="default-scheduler": Name of the scheduler, used to select which pods will be processed by this scheduler, based on pod's annotation with key 'scheduler.alpha.kubernetes.io/name'
```
###### Auto generated by spf13/cobra at 2015-10-29 20:12:20.542446971 +0000 UTC
###### Auto generated by spf13/cobra on 28-Jan-2016
@@ -59,4 +56,3 @@ kube-scheduler
<!-- BEGIN MUNGE: GENERATED_ANALYTICS -->
[![Analytics](https://kubernetes-site.appspot.com/UA-36037335-10/GitHub/docs/admin/kube-scheduler.md?pixel)]()
<!-- END MUNGE: GENERATED_ANALYTICS -->
docs/admin/kubelet.md
+59 -33
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@@ -1,9 +1,29 @@
---
layout: docwithnav
title: "kubelet"
---
<!-- BEGIN MUNGE: UNVERSIONED_WARNING -->
<!-- BEGIN STRIP_FOR_RELEASE -->
<img src="http://kubernetes.io/img/warning.png" alt="WARNING"
width="25" height="25">
<img src="http://kubernetes.io/img/warning.png" alt="WARNING"
width="25" height="25">
<img src="http://kubernetes.io/img/warning.png" alt="WARNING"
width="25" height="25">
<img src="http://kubernetes.io/img/warning.png" alt="WARNING"
width="25" height="25">
<img src="http://kubernetes.io/img/warning.png" alt="WARNING"
width="25" height="25">
<h2>PLEASE NOTE: This document applies to the HEAD of the source tree</h2>
If you are using a released version of Kubernetes, you should
refer to the docs that go with that version.
Documentation for other releases can be found at
[releases.k8s.io](http://releases.k8s.io).
</strong>
--
<!-- END STRIP_FOR_RELEASE -->
<!-- END MUNGE: UNVERSIONED_WARNING -->
@@ -33,15 +53,12 @@ HTTP server: The kubelet can also listen for HTTP and respond to a simple API
(underspec'd currently) to submit a new manifest.
```
{% raw %}
kubelet
{% endraw %}
```
### Options
```
{% raw %}
--address=0.0.0.0: The IP address for the Kubelet to serve on (set to 0.0.0.0 for all interfaces)
--allow-privileged[=false]: If true, allow containers to request privileged mode. [default=false]
--api-servers=[]: List of Kubernetes API servers for publishing events, and reading pods and services. (ip:port), comma separated.
@@ -51,21 +68,24 @@ kubelet
--chaos-chance=0: If > 0.0, introduce random client errors and latency. Intended for testing. [default=0.0]
--cloud-config="": The path to the cloud provider configuration file. Empty string for no configuration file.
--cloud-provider="": The provider for cloud services. Empty string for no provider.
--cluster-dns=<nil>: IP address for a cluster DNS server. If set, kubelet will configure all containers to use this for DNS resolution in addition to the host's DNS servers
--cluster-dns="": IP address for a cluster DNS server. If set, kubelet will configure all containers to use this for DNS resolution in addition to the host's DNS servers
--cluster-domain="": Domain for this cluster. If set, kubelet will configure all containers to search this domain in addition to the host's search domains
--config="": Path to the config file or directory of files
--configure-cbr0[=false]: If true, kubelet will configure cbr0 based on Node.Spec.PodCIDR.
--container-runtime="docker": The container runtime to use. Possible values: 'docker', 'rkt'. Default: 'docker'.
--containerized[=false]: Experimental support for running kubelet in a container. Intended for testing. [default=false]
--cpu-cfs-quota[=false]: Enable CPU CFS quota enforcement for containers that specify CPU limits
--cpu-cfs-quota[=true]: Enable CPU CFS quota enforcement for containers that specify CPU limits
--docker-endpoint="": If non-empty, use this for the docker endpoint to communicate with
--docker-exec-handler="native": Handler to use when executing a command in a container. Valid values are 'native' and 'nsenter'. Defaults to 'native'.
--enable-custom-metrics[=false]: Support for gathering custom metrics.
--enable-debugging-handlers[=true]: Enables server endpoints for log collection and local running of containers and commands
--enable-server[=true]: Enable the Kubelet's server
--event-burst=0: Maximum size of a bursty event records, temporarily allows event records to burst to this number, while still not exceeding event-qps. Only used if --event-qps > 0
--event-qps=0: If > 0, limit event creations per second to this value. If 0, unlimited. [default=0.0]
--event-burst=10: Maximum size of a bursty event records, temporarily allows event records to burst to this number, while still not exceeding event-qps. Only used if --event-qps > 0
--event-qps=5: If > 0, limit event creations per second to this value. If 0, unlimited.
--experimental-flannel-overlay[=false]: Experimental support for starting the kubelet with the default overlay network (flannel). Assumes flanneld is already running in client mode. [default=false]
--file-check-frequency=20s: Duration between checking config files for new data
--google-json-key="": The Google Cloud Platform Service Account JSON Key to use for authentication.
--hairpin-mode="promiscuous-bridge": How should the kubelet setup hairpin NAT. This allows endpoints of a Service to loadbalance back to themselves if they should try to access their own Service. Valid values are "promiscuous-bridge", "hairpin-veth" and "none".
--healthz-bind-address=127.0.0.1: The IP address for the healthz server to serve on, defaulting to 127.0.0.1 (set to 0.0.0.0 for all interfaces)
--healthz-port=10248: The port of the localhost healthz endpoint
--host-ipc-sources="*": Comma-separated list of sources from which the Kubelet allows pods to use the host ipc namespace. [default="*"]
@@ -73,57 +93,63 @@ kubelet
--host-pid-sources="*": Comma-separated list of sources from which the Kubelet allows pods to use the host pid namespace. [default="*"]
--hostname-override="": If non-empty, will use this string as identification instead of the actual hostname.
--http-check-frequency=20s: Duration between checking http for new data
--image-gc-high-threshold=90: The percent of disk usage after which image garbage collection is always run. Default: 90%%
--image-gc-low-threshold=80: The percent of disk usage before which image garbage collection is never run. Lowest disk usage to garbage collect to. Default: 80%%
--image-gc-high-threshold=90: The percent of disk usage after which image garbage collection is always run. Default: 90%
--image-gc-low-threshold=80: The percent of disk usage before which image garbage collection is never run. Lowest disk usage to garbage collect to. Default: 80%
--kube-api-burst=10: Burst to use while talking with kubernetes apiserver
--kube-api-qps=5: QPS to use while talking with kubernetes apiserver
--kube-reserved=: A set of ResourceName=ResourceQuantity (e.g. cpu=200m,memory=150G) pairs that describe resources reserved for kubernetes system components. Currently only cpu and memory are supported. See http://releases.k8s.io/HEAD/docs/user-guide/compute-resources.md for more detail. [default=none]
--kubeconfig="/var/lib/kubelet/kubeconfig": Path to a kubeconfig file, specifying how to authenticate to API server (the master location is set by the api-servers flag).
--kubelet-cgroups="": Optional absolute name of cgroups to create and run the Kubelet in.
--lock-file="": <Warning: Alpha feature> The path to file for kubelet to use as a lock file.
--log-flush-frequency=5s: Maximum number of seconds between log flushes
--low-diskspace-threshold-mb=256: The absolute free disk space, in MB, to maintain. When disk space falls below this threshold, new pods would be rejected. Default: 256
--manifest-url="": URL for accessing the container manifest
--manifest-url-header="": HTTP header to use when accessing the manifest URL, with the key separated from the value with a ':', as in 'key:value'
--master-service-namespace="default": The namespace from which the kubernetes master services should be injected into pods
--max-open-files=1000000: Number of files that can be opened by Kubelet process. [default=1000000]
--max-pods=40: Number of Pods that can run on this Kubelet.
--maximum-dead-containers=100: Maximum number of old instances of containers to retain globally. Each container takes up some disk space. Default: 100.
--max-pods=110: Number of Pods that can run on this Kubelet.
--maximum-dead-containers=240: Maximum number of old instances of containers to retain globally. Each container takes up some disk space. Default: 100.
--maximum-dead-containers-per-container=2: Maximum number of old instances to retain per container. Each container takes up some disk space. Default: 2.
--minimum-container-ttl-duration=1m0s: Minimum age for a finished container before it is garbage collected. Examples: '300ms', '10s' or '2h45m'
--minimum-image-ttl-duration=2m0s: Minimum age for a unused image before it is garbage collected. Examples: '300ms', '10s' or '2h45m'. Default: '2m'
--network-plugin="": <Warning: Alpha feature> The name of the network plugin to be invoked for various events in kubelet/pod lifecycle
--network-plugin-dir="/usr/libexec/kubernetes/kubelet-plugins/net/exec/": <Warning: Alpha feature> The full path of the directory in which to search for network plugins
--node-ip="": IP address of the node. If set, kubelet will use this IP address for the node
--node-labels=: <Warning: Alpha feature> Labels to add when registering the node in the cluster. Labels must be key=value pairs separated by ','.
--node-status-update-frequency=10s: Specifies how often kubelet posts node status to master. Note: be cautious when changing the constant, it must work with nodeMonitorGracePeriod in nodecontroller. Default: 10s
--non-masquerade-cidr="10.0.0.0/8": Traffic to IPs outside this range will use IP masquerade.
--oom-score-adj=-999: The oom-score-adj value for kubelet process. Values must be within the range [-1000, 1000]
--outofdisk-transition-frequency=5m0s: Duration for which the kubelet has to wait before transitioning out of out-of-disk node condition status. Default: 5m0s
--pod-cidr="": The CIDR to use for pod IP addresses, only used in standalone mode. In cluster mode, this is obtained from the master.
--pod-infra-container-image="gcr.io/google_containers/pause:0.8.0": The image whose network/ipc namespaces containers in each pod will use.
--port=10250: The port for the Kubelet to serve on. Note that "kubectl logs" will not work if you set this flag.
--read-only-port=10255: The read-only port for the Kubelet to serve on (set to 0 to disable)
--pod-infra-container-image="gcr.io/google_containers/pause:2.0": The image whose network/ipc namespaces containers in each pod will use.
--port=10250: The port for the Kubelet to serve on.
--read-only-port=10255: The read-only port for the Kubelet to serve on with no authentication/authorization (set to 0 to disable)
--really-crash-for-testing[=false]: If true, when panics occur crash. Intended for testing.
--reconcile-cidr[=true]: Reconcile node CIDR with the CIDR specified by the API server. No-op if register-node or configure-cbr0 is false. [default=true]
--register-node[=true]: Register the node with the apiserver (defaults to true if --api-servers is set)
--register-schedulable[=true]: Register the node as schedulable. No-op if register-node is false. [default=true]
--registry-burst=10: Maximum size of a bursty pulls, temporarily allows pulls to burst to this number, while still not exceeding registry-qps. Only used if --registry-qps > 0
--registry-qps=0: If > 0, limit registry pull QPS to this value. If 0, unlimited. [default=0.0]
--registry-qps=5: If > 0, limit registry pull QPS to this value. If 0, unlimited. [default=5.0]
--resolv-conf="/etc/resolv.conf": Resolver configuration file used as the basis for the container DNS resolution configuration.
--resource-container="/kubelet": Absolute name of the resource-only container to create and run the Kubelet in (Default: /kubelet).
--rkt-path="": Path of rkt binary. Leave empty to use the first rkt in $PATH. Only used if --container-runtime='rkt'
--rkt-stage1-image="": image to use as stage1. Local paths and http/https URLs are supported. If empty, the 'stage1.aci' in the same directory as '--rkt-path' will be used
--root-dir="/var/lib/kubelet": Directory path for managing kubelet files (volume mounts,etc).
--runonce[=false]: If true, exit after spawning pods from local manifests or remote urls. Exclusive with --api-servers, and --enable-server
--runtime-cgroups="": Optional absolute name of cgroups to create and run the runtime in.
--serialize-image-pulls[=true]: Pull images one at a time. We recommend *not* changing the default value on nodes that run docker daemon with version < 1.9 or an Aufs storage backend. Issue #10959 has more details. [default=true]
--streaming-connection-idle-timeout=0: Maximum time a streaming connection can be idle before the connection is automatically closed. Example: '5m'
--sync-frequency=10s: Max period between synchronizing running containers and config
--system-container="": Optional resource-only container in which to place all non-kernel processes that are not already in a container. Empty for no container. Rolling back the flag requires a reboot. (Default: "").
--streaming-connection-idle-timeout=4h0m0s: Maximum time a streaming connection can be idle before the connection is automatically closed. 0 indicates no timeout. Example: '5m'
--sync-frequency=1m0s: Max period between synchronizing running containers and config
--system-cgroups="": Optional absolute name of cgroups in which to place all non-kernel processes that are not already inside a cgroup under `/`. Empty for no container. Rolling back the flag requires a reboot. (Default: "").
--system-reserved=: A set of ResourceName=ResourceQuantity (e.g. cpu=200m,memory=150G) pairs that describe resources reserved for non-kubernetes components. Currently only cpu and memory are supported. See http://releases.k8s.io/HEAD/docs/user-guide/compute-resources.md for more detail. [default=none]
--tls-cert-file="": File containing x509 Certificate for HTTPS. (CA cert, if any, concatenated after server cert). If --tls-cert-file and --tls-private-key-file are not provided, a self-signed certificate and key are generated for the public address and saved to the directory passed to --cert-dir.
--tls-private-key-file="": File containing x509 private key matching --tls-cert-file.
{% endraw %}
--volume-plugin-dir="/usr/libexec/kubernetes/kubelet-plugins/volume/exec/": <Warning: Alpha feature> The full path of the directory in which to search for additional third party volume plugins
--volume-stats-agg-period=1m0s: Specifies interval for kubelet to calculate and cache the volume disk usage for all pods and volumes. To disable volume calculations, set to 0. Default: '1m'
```
###### Auto generated by spf13/cobra at 2015-10-29 20:12:15.480131233 +0000 UTC
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###### Auto generated by spf13/cobra on 4-Mar-2016
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