cilium-operator

Run cilium-operator

  1. cilium-operator [flags]

Options

  1.       --alibaba-cloud-vpc-id string               Specific VPC ID for AlibabaCloud ENI. If not set use same VPC as operator
  2.       --aws-instance-limit-mapping map            Add or overwrite mappings of AWS instance limit in the form of {"AWS instance type": "Maximum Network Interfaces","IPv4 Addresses per Interface","IPv6 Addresses per Interface"}. cli example: --aws-instance-limit-mapping=a1.medium=2,4,4 --aws-instance-limit-mapping=a2.somecustomflavor=4,5,6 configmap example: {"a1.medium": "2,4,4", "a2.somecustomflavor": "4,5,6"} (default map[])
  3.       --aws-release-excess-ips                    Enable releasing excess free IP addresses from AWS ENI.
  4.       --azure-cloud-name string                   Name of the Azure cloud being used (default "AzurePublicCloud")
  5.       --azure-resource-group string               Resource group to use for Azure IPAM
  6.       --azure-subscription-id string              Subscription ID to access Azure API
  7.       --azure-use-primary-address                 Use Azure IP address from interface's primary IPConfigurations (default true)
  8.       --azure-user-assigned-identity-id string    ID of the user assigned identity used to auth with the Azure API
  9.       --bgp-announce-lb-ip                        Announces service IPs of type LoadBalancer via BGP
  10.       --bgp-config-path string                    Path to file containing the BGP configuration (default "/var/lib/cilium/bgp/config.yaml")
  11.       --cilium-endpoint-gc-interval duration      GC interval for cilium endpoints (default 5m0s)
  12.       --cluster-id int                            Unique identifier of the cluster
  13.       --cluster-name string                       Name of the cluster (default "default")
  14.       --cluster-pool-ipv4-cidr string             IPv4 CIDR Range for Pods in cluster. Requires 'ipam=cluster-pool' and 'enable-ipv4=true'
  15.       --cluster-pool-ipv4-mask-size int           Mask size for each IPv4 podCIDR per node. Requires 'ipam=cluster-pool' and 'enable-ipv4=true' (default 24)
  16.       --cluster-pool-ipv6-cidr string             IPv6 CIDR Range for Pods in cluster. Requires 'ipam=cluster-pool' and 'enable-ipv6=true'
  17.       --cluster-pool-ipv6-mask-size int           Mask size for each IPv6 podCIDR per node. Requires 'ipam=cluster-pool' and 'enable-ipv6=true' (default 112)
  18.       --cnp-node-status-gc-interval duration      GC interval for nodes which have been removed from the cluster in CiliumNetworkPolicy Status (default 2m0s)
  19.       --cnp-status-update-interval duration       Interval between CNP status updates sent to the k8s-apiserver per-CNP (default 1s)
  20.       --config string                             Configuration file (default "$HOME/ciliumd.yaml")
  21.       --config-dir string                         Configuration directory that contains a file for each option
  22.   -D, --debug                                     Enable debugging mode
  23.       --ec2-api-endpoint string                   AWS API endpoint for the EC2 service
  24.       --enable-ipv4                               Enable IPv4 support (default true)
  25.       --enable-ipv6                               Enable IPv6 support (default true)
  26.       --enable-k8s-api-discovery                  Enable discovery of Kubernetes API groups and resources with the discovery API
  27.       --enable-k8s-endpoint-slice                 Enables k8s EndpointSlice feature into Cilium-Operator if the k8s cluster supports it (default true)
  28.       --enable-k8s-event-handover                 Enable k8s event handover to kvstore for improved scalability
  29.       --enable-metrics                            Enable Prometheus metrics
  30.       --enable-wireguard                          Enable wireguard
  31.       --eni-tags map                              ENI tags in the form of k1=v1 (multiple k/v pairs can be passed by repeating the CLI flag) (default map[])
  32.       --gops-port int                             Port for gops server to listen on (default 9891)
  33.   -h, --help                                      help for cilium-operator
  34.       --identity-allocation-mode string           Method to use for identity allocation (default "kvstore")
  35.       --identity-gc-interval duration             GC interval for security identities (default 15m0s)
  36.       --identity-gc-rate-interval duration        Interval used for rate limiting the GC of security identities (default 1m0s)
  37.       --identity-gc-rate-limit int                Maximum number of security identities that will be deleted within the identity-gc-rate-interval (default 2500)
  38.       --identity-heartbeat-timeout duration       Timeout after which identity expires on lack of heartbeat (default 30m0s)
  39.       --ipam string                               Backend to use for IPAM (default "cluster-pool")
  40.       --k8s-api-server string                     Kubernetes API server URL
  41.       --k8s-client-burst int                      Burst value allowed for the K8s client
  42.       --k8s-client-qps float32                    Queries per second limit for the K8s client
  43.       --k8s-heartbeat-timeout duration            Configures the timeout for api-server heartbeat, set to 0 to disable (default 30s)
  44.       --k8s-kubeconfig-path string                Absolute path of the kubernetes kubeconfig file
  45.       --k8s-namespace string                      Name of the Kubernetes namespace in which Cilium Operator is deployed in
  46.       --k8s-service-proxy-name string             Value of K8s service-proxy-name label for which Cilium handles the services (empty = all services without service.kubernetes.io/service-proxy-name label)
  47.       --kvstore string                            Key-value store type
  48.       --kvstore-opt map                           Key-value store options (default map[])
  49.       --leader-election-lease-duration duration   Duration that non-leader operator candidates will wait before forcing to acquire leadership (default 15s)
  50.       --leader-election-renew-deadline duration   Duration that current acting master will retry refreshing leadership in before giving up the lock (default 10s)
  51.       --leader-election-retry-period duration     Duration that LeaderElector clients should wait between retries of the actions (default 2s)
  52.       --limit-ipam-api-burst int                  Upper burst limit when accessing external APIs (default 4)
  53.       --limit-ipam-api-qps float                  Queries per second limit when accessing external IPAM APIs (default 20)
  54.       --log-driver strings                        Logging endpoints to use for example syslog
  55.       --log-opt map                               Log driver options for cilium-operator, configmap example for syslog driver: {"syslog.level":"info","syslog.facility":"local4"} (default map[])
  56.       --nodes-gc-interval duration                GC interval for nodes store in the kvstore (default 2m0s)
  57.       --operator-api-serve-addr string            Address to serve API requests (default "localhost:9234")
  58.       --operator-prometheus-serve-addr string     Address to serve Prometheus metrics (default ":6942")
  59.       --parallel-alloc-workers int                Maximum number of parallel IPAM workers (default 50)
  60.       --pprof                                     Enable pprof debugging endpoint
  61.       --pprof-port int                            Port that the pprof listens on (default 6061)
  62.       --skip-crd-creation                         When true, Kubernetes Custom Resource Definitions will not be created
  63.       --subnet-ids-filter strings                 Subnets IDs (separated by commas)
  64.       --subnet-tags-filter stringToString         Subnets tags in the form of k1=v1,k2=v2 (multiple k/v pairs can also be passed by repeating the CLI flag (default [])
  65.       --synchronize-k8s-nodes                     Synchronize Kubernetes nodes to kvstore and perform CNP GC (default true)
  66.       --synchronize-k8s-services                  Synchronize Kubernetes services to kvstore (default true)
  67.       --unmanaged-pod-watcher-interval int        Interval to check for unmanaged kube-dns pods (0 to disable) (default 15)
  68.       --update-ec2-adapter-limit-via-api          Use the EC2 API to update the instance type to adapter limits
  69.       --version                                   Print version information

SEE ALSO