c12s-kubespray/inventory/sample/group_vars/k8s-cluster/k8s-net-calico.yml
Matthew Mosesohn b35b816287 Raise typha max connections to 300 (#5527)
Raises limit from 100 to 300 because the default is far too low
and the pod can handle 300 with the given resources.

Change-Id: Ib1eec10da3d09d198933fcfe87291587e58d7cdb
2020-01-10 00:24:33 -08:00

48 lines
1.5 KiB
YAML

# see roles/network_plugin/calico/defaults/main.yml
## With calico it is possible to distributed routes with border routers of the datacenter.
## Warning : enabling router peering will disable calico's default behavior ('node mesh').
## The subnets of each nodes will be distributed by the datacenter router
# peer_with_router: false
# Enables Internet connectivity from containers
# nat_outgoing: true
# add default ippool name
# calico_pool_name: "default-pool"
# add default ippool blockSize (defaults kube_network_node_prefix)
# calico_pool_blocksize: 24
# add default ippool CIDR (must be inside kube_pods_subnet, defaults to kube_pods_subnet otherwise)
# calico_pool_cidr: 1.2.3.4/5
# Global as_num (/calico/bgp/v1/global/as_num)
# global_as_num: "64512"
# You can set MTU value here. If left undefined or empty, it will
# not be specified in calico CNI config, so Calico will use built-in
# defaults. The value should be a number, not a string.
# calico_mtu: 1500
# Advertise Cluster IPs
# calico_advertise_cluster_ips: true
# Choose data store type for calico: "etcd" or "kdd" (kubernetes datastore)
# calico_datastore: "etcd"
# Choose Calico iptables backend: "Iptables" or "NFT"
# calico_iptables_backend: "Iptables"
# Use typha (only with kdd)
# typha_enabled: false
# Generate TLS certs for secure typha<->calico-node communication
# typha_secure: false
# Scaling typha: 1 replica per 100 nodes is adequate
# Number of typha replicas
# typha_replicas: 1
# Set max typha connections
# typha_max_connections_lower_limit: 300