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Calico''s. [Default: true]","type":"boolean"},"bpfEnabled":{"description":"BPFEnabled,
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if the protocol is not specified, it defaults to \"tcp\". If a CIDR is not specified,
it will allow traffic from all addresses. To disable all inbound host ports,
use the value none. The default value allows ssh access and DHCP. [Default:
tcp:22, udp:68, tcp:179, tcp:2379, tcp:2380, tcp:6443, tcp:6666, tcp:6667]","items":{"description":"ProtoPort
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from host endpoints to irrespective of the security policy. This is useful to
avoid accidentally cutting off a host with incorrect configuration. For back-compatibility,
if the protocol is not specified, it defaults to \"tcp\". If a CIDR is not specified,
it will allow traffic from all addresses. To disable all outbound host ports,
use the value none. The default value opens etcd''s standard ports to ensure
that Felix does not get cut off from etcd as well as allowing DHCP and DNS.
[Default: tcp:179, tcp:2379, tcp:2380, tcp:6443, tcp:6666, tcp:6667, udp:53,
udp:67]","items":{"description":"ProtoPort is combination of protocol, port,
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list with no spaces, example; \"SNATFullyRandom=true,MASQFullyRandom=false,RestoreSupportsLock=\".
\"true\" or \"false\" will force the feature, empty or omitted values are auto-detected.","type":"string"},"genericXDPEnabled":{"description":"GenericXDPEnabled
enables Generic XDP so network cards that don''t support XDP offload or driver
modes can use XDP. This is not recommended since it doesn''t provide better
performance than iptables. [Default: false]","type":"boolean"},"healthEnabled":{"type":"boolean"},"healthHost":{"type":"string"},"healthPort":{"type":"integer"},"interfaceExclude":{"description":"InterfaceExclude
is a comma-separated list of interfaces that Felix should exclude when monitoring
for host endpoints. The default value ensures that Felix ignores Kubernetes''
IPVS dummy interface, which is used internally by kube-proxy. If you want to
exclude multiple interface names using a single value, the list supports regular
expressions. For regular expressions you must wrap the value with ''/''. For
example having values ''/^kube/,veth1'' will exclude all interfaces that begin
with ''kube'' and also the interface ''veth1''. [Default: kube-ipvs0]","type":"string"},"interfacePrefix":{"description":"InterfacePrefix
is the interface name prefix that identifies workload endpoints and so distinguishes
them from host endpoint interfaces. Note: in environments other than bare metal,
the orchestrators configure this appropriately. For example our Kubernetes and
Docker integrations set the ''cali'' value, and our OpenStack integration sets
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lock file is not in its standard location (for example if you have mapped it
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if it is not available. Lower values make Felix more responsive when the lock
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the /run directory of the host to be mounted into the calico/node or calico/felix
container. [Default: 0s disabled]","type":"string"},"iptablesMangleAllowAction":{"type":"string"},"iptablesMarkMask":{"description":"IptablesMarkMask
is the mask that Felix selects its IPTables Mark bits from. Should be a 32 bit
hexadecimal number with at least 8 bits set, none of which clash with any other
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is the period after Felix has done a write to the dataplane that it schedules
an extra read back in order to check the write was not clobbered by another
process. This should only occur if another application on the system doesn''t
respect the iptables lock. [Default: 1s]","type":"string"},"iptablesRefreshInterval":{"description":"IptablesRefreshInterval
is the period at which Felix re-checks the IP sets in the dataplane to ensure
that no other process has accidentally broken Calico''s rules. Set to 0 to disable
IP sets refresh. Note: the default for this value is lower than the other refresh
intervals as a workaround for a Linux kernel bug that was fixed in kernel version
4.11. If you are using v4.11 or greater you may want to set this to, a higher
value to reduce Felix CPU usage. [Default: 10s]","type":"string"},"ipv6Support":{"type":"boolean"},"kubeNodePortRanges":{"description":"KubeNodePortRanges
holds list of port ranges used for service node ports. Only used if felix detects
kube-proxy running in ipvs mode. Felix uses these ranges to separate host and
workload traffic. [Default: 30000:32767].","items":{"anyOf":[{"type":"integer"},{"type":"string"}],"pattern":"^.*","x-kubernetes-int-or-string":true},"type":"array"},"logFilePath":{"description":"LogFilePath
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is the log prefix that Felix uses when rendering LOG rules. [Default: calico-packet]","type":"string"},"logSeverityFile":{"description":"LogSeverityFile
is the log severity above which logs are sent to the log file. [Default: Info]","type":"string"},"logSeverityScreen":{"description":"LogSeverityScreen
is the log severity above which logs are sent to the stdout. [Default: Info]","type":"string"},"logSeveritySys":{"description":"LogSeveritySys
is the log severity above which logs are sent to the syslog. Set to None for
no logging to syslog. [Default: Info]","type":"string"},"maxIpsetSize":{"type":"integer"},"metadataAddr":{"description":"MetadataAddr
is the IP address or domain name of the server that can answer VM queries for
cloud-init metadata. In OpenStack, this corresponds to the machine running nova-api
(or in Ubuntu, nova-api-metadata). A value of none (case insensitive) means
that Felix should not set up any NAT rule for the metadata path. [Default: 127.0.0.1]","type":"string"},"metadataPort":{"description":"MetadataPort
is the port of the metadata server. This, combined with global.MetadataAddr
(if not ''None''), is used to set up a NAT rule, from 169.254.169.254:80 to
MetadataAddr:MetadataPort. In most cases this should not need to be changed
[Default: 8775].","type":"integer"},"mtuIfacePattern":{"description":"MTUIfacePattern
is a regular expression that controls which interfaces Felix should scan in
order to calculate the host''s MTU. This should not match workload interfaces
(usually named cali...).","type":"string"},"natOutgoingAddress":{"description":"NATOutgoingAddress
specifies an address to use when performing source NAT for traffic in a natOutgoing
pool that is leaving the network. By default the address used is an address
on the interface the traffic is leaving on (ie it uses the iptables MASQUERADE
target)","type":"string"},"natPortRange":{"anyOf":[{"type":"integer"},{"type":"string"}],"description":"NATPortRange
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NAT. When unset the default behavior of the network stack is used.","pattern":"^.*","x-kubernetes-int-or-string":true},"netlinkTimeout":{"type":"string"},"openstackRegion":{"description":"OpenstackRegion
is the name of the region that a particular Felix belongs to. In a multi-region
Calico/OpenStack deployment, this must be configured somehow for each Felix
(here in the datamodel, or in felix.cfg or the environment on each compute node),
and must match the [calico] openstack_region value configured in neutron.conf
on each node. [Default: Empty]","type":"string"},"policySyncPathPrefix":{"description":"PolicySyncPathPrefix
is used to by Felix to communicate policy changes to external services, like
Application layer policy. [Default: Empty]","type":"string"},"prometheusGoMetricsEnabled":{"description":"PrometheusGoMetricsEnabled
disables Go runtime metrics collection, which the Prometheus client does by
default, when set to false. This reduces the number of metrics reported, reducing
Prometheus load. [Default: true]","type":"boolean"},"prometheusMetricsEnabled":{"description":"PrometheusMetricsEnabled
enables the Prometheus metrics server in Felix if set to true. [Default: false]","type":"boolean"},"prometheusMetricsHost":{"description":"PrometheusMetricsHost
is the host that the Prometheus metrics server should bind to. [Default: empty]","type":"string"},"prometheusMetricsPort":{"description":"PrometheusMetricsPort
is the TCP port that the Prometheus metrics server should bind to. [Default:
9091]","type":"integer"},"prometheusProcessMetricsEnabled":{"description":"PrometheusProcessMetricsEnabled
disables process metrics collection, which the Prometheus client does by default,
when set to false. This reduces the number of metrics reported, reducing Prometheus
load. [Default: true]","type":"boolean"},"removeExternalRoutes":{"description":"Whether
or not to remove device routes that have not been programmed by Felix. Disabling
this will allow external applications to also add device routes. This is enabled
by default which means we will remove externally added routes.","type":"boolean"},"reportingInterval":{"description":"ReportingInterval
is the interval at which Felix reports its status into the datastore or 0 to
disable. Must be non-zero in OpenStack deployments. [Default: 30s]","type":"string"},"reportingTTL":{"description":"ReportingTTL
is the time-to-live setting for process-wide status reports. [Default: 90s]","type":"string"},"routeRefreshInterval":{"description":"RouteRefreshInterval
is the period at which Felix re-checks the routes in the dataplane to ensure
that no other process has accidentally broken Calico''s rules. Set to 0 to disable
route refresh. [Default: 90s]","type":"string"},"routeSource":{"description":"RouteSource
configures where Felix gets its routing information. - WorkloadIPs: use workload
endpoints to construct routes. - CalicoIPAM: the default - use IPAM data to
construct routes.","type":"string"},"routeTableRange":{"description":"Calico
programs additional Linux route tables for various purposes. RouteTableRange
specifies the indices of the route tables that Calico should use.","properties":{"max":{"type":"integer"},"min":{"type":"integer"}},"required":["max","min"],"type":"object"},"serviceLoopPrevention":{"description":"When
service IP advertisement is enabled, prevent routing loops to service IPs that
are not in use, by dropping or rejecting packets that do not get DNAT''d by
kube-proxy. Unless set to \"Disabled\", in which case such routing loops continue
to be allowed. [Default: Drop]","type":"string"},"sidecarAccelerationEnabled":{"description":"SidecarAccelerationEnabled
enables experimental sidecar acceleration [Default: false]","type":"boolean"},"usageReportingEnabled":{"description":"UsageReportingEnabled
reports anonymous Calico version number and cluster size to projectcalico.org.
Logs warnings returned by the usage server. For example, if a significant security
vulnerability has been discovered in the version of Calico being used. [Default:
true]","type":"boolean"},"usageReportingInitialDelay":{"description":"UsageReportingInitialDelay
controls the minimum delay before Felix makes a report. [Default: 300s]","type":"string"},"usageReportingInterval":{"description":"UsageReportingInterval
controls the interval at which Felix makes reports. [Default: 86400s]","type":"string"},"useInternalDataplaneDriver":{"type":"boolean"},"vxlanEnabled":{"type":"boolean"},"vxlanMTU":{"description":"VXLANMTU
is the MTU to set on the tunnel device. See Configuring MTU [Default: 1440]","type":"integer"},"vxlanPort":{"type":"integer"},"vxlanVNI":{"type":"integer"},"wireguardEnabled":{"description":"WireguardEnabled
controls whether Wireguard is enabled. [Default: false]","type":"boolean"},"wireguardInterfaceName":{"description":"WireguardInterfaceName
specifies the name to use for the Wireguard interface. [Default: wg.calico]","type":"string"},"wireguardListeningPort":{"description":"WireguardListeningPort
controls the listening port used by Wireguard. [Default: 51820]","type":"integer"},"wireguardMTU":{"description":"WireguardMTU
controls the MTU on the Wireguard interface. See Configuring MTU [Default: 1420]","type":"integer"},"wireguardRoutingRulePriority":{"description":"WireguardRoutingRulePriority
controls the priority value to use for the Wireguard routing rule. [Default:
99]","type":"integer"},"xdpEnabled":{"description":"XDPEnabled enables XDP acceleration
for suitable untracked incoming deny rules. [Default: true]","type":"boolean"},"xdpRefreshInterval":{"description":"XDPRefreshInterval
is the period at which Felix re-checks all XDP state to ensure that no other
process has accidentally broken Calico''s BPF maps or attached programs. Set
to 0 to disable XDP refresh. [Default: 90s]","type":"string"}},"type":"object"}},"type":"object"}},"served":true,"storage":true}]},"status":{"acceptedNames":{"kind":"","plural":""},"conditions":[],"storedVersions":[]}}
'
creationTimestamp: '2021-08-30T18:56:44Z'
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manager: k3s
operation: Update
time: '2021-08-30T18:56:44Z'
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time: '2021-08-30T18:56:44Z'
name: felixconfigurations.crd.projectcalico.org
resourceVersion: '3233'
uid: 3ee5a726-1594-46b1-b855-929a604577cd
spec:
conversion:
strategy: None
group: crd.projectcalico.org
names:
kind: FelixConfiguration
listKind: FelixConfigurationList
plural: felixconfigurations
singular: felixconfiguration
scope: Cluster
versions:
- name: v1
schema:
openAPIV3Schema:
description: Felix Configuration contains the configuration for Felix.
properties:
apiVersion:
description: 'APIVersion defines the versioned schema of this representation
of an object. Servers should convert recognized schemas to the latest
internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type: string
kind:
description: 'Kind is a string value representing the REST resource this
object represents. Servers may infer this from the endpoint the client
submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type: string
metadata:
type: object
spec:
description: FelixConfigurationSpec contains the values of the Felix configuration.
properties:
allowIPIPPacketsFromWorkloads:
description: 'AllowIPIPPacketsFromWorkloads controls whether Felix
will add a rule to drop IPIP encapsulated traffic from workloads
[Default: false]'
type: boolean
allowVXLANPacketsFromWorkloads:
description: 'AllowVXLANPacketsFromWorkloads controls whether Felix
will add a rule to drop VXLAN encapsulated traffic from workloads
[Default: false]'
type: boolean
awsSrcDstCheck:
description: 'Set source-destination-check on AWS EC2 instances. Accepted
value must be one of "DoNothing", "Enabled" or "Disabled". [Default:
DoNothing]'
enum:
- DoNothing
- Enable
- Disable
type: string
bpfConnectTimeLoadBalancingEnabled:
description: 'BPFConnectTimeLoadBalancingEnabled when in BPF mode,
controls whether Felix installs the connection-time load balancer. The
connect-time load balancer is required for the host to be able to
reach Kubernetes services and it improves the performance of pod-to-service
connections. The only reason to disable it is for debugging purposes. [Default:
true]'
type: boolean
bpfDataIfacePattern:
description: BPFDataIfacePattern is a regular expression that controls
which interfaces Felix should attach BPF programs to in order to
catch traffic to/from the network. This needs to match the interfaces
that Calico workload traffic flows over as well as any interfaces
that handle incoming traffic to nodeports and services from outside
the cluster. It should not match the workload interfaces (usually
named cali...).
type: string
bpfDisableUnprivileged:
description: 'BPFDisableUnprivileged, if enabled, Felix sets the kernel.unprivileged_bpf_disabled
sysctl to disable unprivileged use of BPF. This ensures that unprivileged
users cannot access Calico''s BPF maps and cannot insert their own
BPF programs to interfere with Calico''s. [Default: true]'
type: boolean
bpfEnabled:
description: 'BPFEnabled, if enabled Felix will use the BPF dataplane.
[Default: false]'
type: boolean
bpfExtToServiceConnmark:
description: 'BPFExtToServiceConnmark in BPF mode, control a 32bit
mark that is set on connections from an external client to a local
service. This mark allows us to control how packets of that connection
are routed within the host and how is routing intepreted by RPF
check. [Default: 0]'
type: integer
bpfExternalServiceMode:
description: 'BPFExternalServiceMode in BPF mode, controls how connections
from outside the cluster to services (node ports and cluster IPs)
are forwarded to remote workloads. If set to "Tunnel" then both
request and response traffic is tunneled to the remote node. If
set to "DSR", the request traffic is tunneled but the response traffic
is sent directly from the remote node. In "DSR" mode, the remote
node appears to use the IP of the ingress node; this requires a
permissive L2 network. [Default: Tunnel]'
type: string
bpfKubeProxyEndpointSlicesEnabled:
description: BPFKubeProxyEndpointSlicesEnabled in BPF mode, controls
whether Felix's embedded kube-proxy accepts EndpointSlices or not.
type: boolean
bpfKubeProxyIptablesCleanupEnabled:
description: 'BPFKubeProxyIptablesCleanupEnabled, if enabled in BPF
mode, Felix will proactively clean up the upstream Kubernetes kube-proxy''s
iptables chains. Should only be enabled if kube-proxy is not running. [Default:
true]'
type: boolean
bpfKubeProxyMinSyncPeriod:
description: 'BPFKubeProxyMinSyncPeriod, in BPF mode, controls the
minimum time between updates to the dataplane for Felix''s embedded
kube-proxy. Lower values give reduced set-up latency. Higher values
reduce Felix CPU usage by batching up more work. [Default: 1s]'
type: string
bpfLogLevel:
description: 'BPFLogLevel controls the log level of the BPF programs
when in BPF dataplane mode. One of "Off", "Info", or "Debug". The
logs are emitted to the BPF trace pipe, accessible with the command
`tc exec bpf debug`. [Default: Off].'
type: string
chainInsertMode:
description: 'ChainInsertMode controls whether Felix hooks the kernel''s
top-level iptables chains by inserting a rule at the top of the
chain or by appending a rule at the bottom. insert is the safe default
since it prevents Calico''s rules from being bypassed. If you switch
to append mode, be sure that the other rules in the chains signal
acceptance by falling through to the Calico rules, otherwise the
Calico policy will be bypassed. [Default: insert]'
type: string
dataplaneDriver:
type: string
debugDisableLogDropping:
type: boolean
debugMemoryProfilePath:
type: string
debugSimulateCalcGraphHangAfter:
type: string
debugSimulateDataplaneHangAfter:
type: string
defaultEndpointToHostAction:
description: 'DefaultEndpointToHostAction controls what happens to
traffic that goes from a workload endpoint to the host itself (after
the traffic hits the endpoint egress policy). By default Calico
blocks traffic from workload endpoints to the host itself with an
iptables "DROP" action. If you want to allow some or all traffic
from endpoint to host, set this parameter to RETURN or ACCEPT. Use
RETURN if you have your own rules in the iptables "INPUT" chain;
Calico will insert its rules at the top of that chain, then "RETURN"
packets to the "INPUT" chain once it has completed processing workload
endpoint egress policy. Use ACCEPT to unconditionally accept packets
from workloads after processing workload endpoint egress policy.
[Default: Drop]'
type: string
deviceRouteProtocol:
description: This defines the route protocol added to programmed device
routes, by default this will be RTPROT_BOOT when left blank.
type: integer
deviceRouteSourceAddress:
description: This is the source address to use on programmed device
routes. By default the source address is left blank, leaving the
kernel to choose the source address used.
type: string
disableConntrackInvalidCheck:
type: boolean
endpointReportingDelay:
type: string
endpointReportingEnabled:
type: boolean
externalNodesList:
description: ExternalNodesCIDRList is a list of CIDR's of external-non-calico-nodes
which may source tunnel traffic and have the tunneled traffic be
accepted at calico nodes.
items:
type: string
type: array
failsafeInboundHostPorts:
description: 'FailsafeInboundHostPorts is a list of UDP/TCP ports
and CIDRs that Felix will allow incoming traffic to host endpoints
on irrespective of the security policy. This is useful to avoid
accidentally cutting off a host with incorrect configuration. For
back-compatibility, if the protocol is not specified, it defaults
to "tcp". If a CIDR is not specified, it will allow traffic from
all addresses. To disable all inbound host ports, use the value
none. The default value allows ssh access and DHCP. [Default: tcp:22,
udp:68, tcp:179, tcp:2379, tcp:2380, tcp:6443, tcp:6666, tcp:6667]'
items:
description: ProtoPort is combination of protocol, port, and CIDR.
Protocol and port must be specified.
properties:
net:
type: string
port:
type: integer
protocol:
type: string
required:
- port
- protocol
type: object
type: array
failsafeOutboundHostPorts:
description: 'FailsafeOutboundHostPorts is a list of UDP/TCP ports
and CIDRs that Felix will allow outgoing traffic from host endpoints
to irrespective of the security policy. This is useful to avoid
accidentally cutting off a host with incorrect configuration. For
back-compatibility, if the protocol is not specified, it defaults
to "tcp". If a CIDR is not specified, it will allow traffic from
all addresses. To disable all outbound host ports, use the value
none. The default value opens etcd''s standard ports to ensure that
Felix does not get cut off from etcd as well as allowing DHCP and
DNS. [Default: tcp:179, tcp:2379, tcp:2380, tcp:6443, tcp:6666,
tcp:6667, udp:53, udp:67]'
items:
description: ProtoPort is combination of protocol, port, and CIDR.
Protocol and port must be specified.
properties:
net:
type: string
port:
type: integer
protocol:
type: string
required:
- port
- protocol
type: object
type: array
featureDetectOverride:
description: FeatureDetectOverride is used to override the feature
detection. Values are specified in a comma separated list with no
spaces, example; "SNATFullyRandom=true,MASQFullyRandom=false,RestoreSupportsLock=".
"true" or "false" will force the feature, empty or omitted values
are auto-detected.
type: string
genericXDPEnabled:
description: 'GenericXDPEnabled enables Generic XDP so network cards
that don''t support XDP offload or driver modes can use XDP. This
is not recommended since it doesn''t provide better performance
than iptables. [Default: false]'
type: boolean
healthEnabled:
type: boolean
healthHost:
type: string
healthPort:
type: integer
interfaceExclude:
description: 'InterfaceExclude is a comma-separated list of interfaces
that Felix should exclude when monitoring for host endpoints. The
default value ensures that Felix ignores Kubernetes'' IPVS dummy
interface, which is used internally by kube-proxy. If you want to
exclude multiple interface names using a single value, the list
supports regular expressions. For regular expressions you must wrap
the value with ''/''. For example having values ''/^kube/,veth1''
will exclude all interfaces that begin with ''kube'' and also the
interface ''veth1''. [Default: kube-ipvs0]'
type: string
interfacePrefix:
description: 'InterfacePrefix is the interface name prefix that identifies
workload endpoints and so distinguishes them from host endpoint
interfaces. Note: in environments other than bare metal, the orchestrators
configure this appropriately. For example our Kubernetes and Docker
integrations set the ''cali'' value, and our OpenStack integration
sets the ''tap'' value. [Default: cali]'
type: string
interfaceRefreshInterval:
description: InterfaceRefreshInterval is the period at which Felix
rescans local interfaces to verify their state. The rescan can be
disabled by setting the interval to 0.
type: string
ipipEnabled:
type: boolean
ipipMTU:
description: 'IPIPMTU is the MTU to set on the tunnel device. See
Configuring MTU [Default: 1440]'
type: integer
ipsetsRefreshInterval:
description: 'IpsetsRefreshInterval is the period at which Felix re-checks
all iptables state to ensure that no other process has accidentally
broken Calico''s rules. Set to 0 to disable iptables refresh. [Default:
90s]'
type: string
iptablesBackend:
description: IptablesBackend specifies which backend of iptables will
be used. The default is legacy.
type: string
iptablesFilterAllowAction:
type: string
iptablesLockFilePath:
description: 'IptablesLockFilePath is the location of the iptables
lock file. You may need to change this if the lock file is not in
its standard location (for example if you have mapped it into Felix''s
container at a different path). [Default: /run/xtables.lock]'
type: string
iptablesLockProbeInterval:
description: 'IptablesLockProbeInterval is the time that Felix will
wait between attempts to acquire the iptables lock if it is not
available. Lower values make Felix more responsive when the lock
is contended, but use more CPU. [Default: 50ms]'
type: string
iptablesLockTimeout:
description: 'IptablesLockTimeout is the time that Felix will wait
for the iptables lock, or 0, to disable. To use this feature, Felix
must share the iptables lock file with all other processes that
also take the lock. When running Felix inside a container, this
requires the /run directory of the host to be mounted into the calico/node
or calico/felix container. [Default: 0s disabled]'
type: string
iptablesMangleAllowAction:
type: string
iptablesMarkMask:
description: 'IptablesMarkMask is the mask that Felix selects its
IPTables Mark bits from. Should be a 32 bit hexadecimal number with
at least 8 bits set, none of which clash with any other mark bits
in use on the system. [Default: 0xff000000]'
format: int32
type: integer
iptablesNATOutgoingInterfaceFilter:
type: string
iptablesPostWriteCheckInterval:
description: 'IptablesPostWriteCheckInterval is the period after Felix
has done a write to the dataplane that it schedules an extra read
back in order to check the write was not clobbered by another process.
This should only occur if another application on the system doesn''t
respect the iptables lock. [Default: 1s]'
type: string
iptablesRefreshInterval:
description: 'IptablesRefreshInterval is the period at which Felix
re-checks the IP sets in the dataplane to ensure that no other process
has accidentally broken Calico''s rules. Set to 0 to disable IP
sets refresh. Note: the default for this value is lower than the
other refresh intervals as a workaround for a Linux kernel bug that
was fixed in kernel version 4.11. If you are using v4.11 or greater
you may want to set this to, a higher value to reduce Felix CPU
usage. [Default: 10s]'
type: string
ipv6Support:
type: boolean
kubeNodePortRanges:
description: 'KubeNodePortRanges holds list of port ranges used for
service node ports. Only used if felix detects kube-proxy running
in ipvs mode. Felix uses these ranges to separate host and workload
traffic. [Default: 30000:32767].'
items:
anyOf:
- type: integer
- type: string
pattern: ^.*
x-kubernetes-int-or-string: true
type: array
logFilePath:
description: 'LogFilePath is the full path to the Felix log. Set to
none to disable file logging. [Default: /var/log/calico/felix.log]'
type: string
logPrefix:
description: 'LogPrefix is the log prefix that Felix uses when rendering
LOG rules. [Default: calico-packet]'
type: string
logSeverityFile:
description: 'LogSeverityFile is the log severity above which logs
are sent to the log file. [Default: Info]'
type: string
logSeverityScreen:
description: 'LogSeverityScreen is the log severity above which logs
are sent to the stdout. [Default: Info]'
type: string
logSeveritySys:
description: 'LogSeveritySys is the log severity above which logs
are sent to the syslog. Set to None for no logging to syslog. [Default:
Info]'
type: string
maxIpsetSize:
type: integer
metadataAddr:
description: 'MetadataAddr is the IP address or domain name of the
server that can answer VM queries for cloud-init metadata. In OpenStack,
this corresponds to the machine running nova-api (or in Ubuntu,
nova-api-metadata). A value of none (case insensitive) means that
Felix should not set up any NAT rule for the metadata path. [Default:
127.0.0.1]'
type: string
metadataPort:
description: 'MetadataPort is the port of the metadata server. This,
combined with global.MetadataAddr (if not ''None''), is used to
set up a NAT rule, from 169.254.169.254:80 to MetadataAddr:MetadataPort.
In most cases this should not need to be changed [Default: 8775].'
type: integer
mtuIfacePattern:
description: MTUIfacePattern is a regular expression that controls
which interfaces Felix should scan in order to calculate the host's
MTU. This should not match workload interfaces (usually named cali...).
type: string
natOutgoingAddress:
description: NATOutgoingAddress specifies an address to use when performing
source NAT for traffic in a natOutgoing pool that is leaving the
network. By default the address used is an address on the interface
the traffic is leaving on (ie it uses the iptables MASQUERADE target)
type: string
natPortRange:
anyOf:
- type: integer
- type: string
description: NATPortRange specifies the range of ports that is used
for port mapping when doing outgoing NAT. When unset the default
behavior of the network stack is used.
pattern: ^.*
x-kubernetes-int-or-string: true
netlinkTimeout:
type: string
openstackRegion:
description: 'OpenstackRegion is the name of the region that a particular
Felix belongs to. In a multi-region Calico/OpenStack deployment,
this must be configured somehow for each Felix (here in the datamodel,
or in felix.cfg or the environment on each compute node), and must
match the [calico] openstack_region value configured in neutron.conf
on each node. [Default: Empty]'
type: string
policySyncPathPrefix:
description: 'PolicySyncPathPrefix is used to by Felix to communicate
policy changes to external services, like Application layer policy.
[Default: Empty]'
type: string
prometheusGoMetricsEnabled:
description: 'PrometheusGoMetricsEnabled disables Go runtime metrics
collection, which the Prometheus client does by default, when set
to false. This reduces the number of metrics reported, reducing
Prometheus load. [Default: true]'
type: boolean
prometheusMetricsEnabled:
description: 'PrometheusMetricsEnabled enables the Prometheus metrics
server in Felix if set to true. [Default: false]'
type: boolean
prometheusMetricsHost:
description: 'PrometheusMetricsHost is the host that the Prometheus
metrics server should bind to. [Default: empty]'
type: string
prometheusMetricsPort:
description: 'PrometheusMetricsPort is the TCP port that the Prometheus
metrics server should bind to. [Default: 9091]'
type: integer
prometheusProcessMetricsEnabled:
description: 'PrometheusProcessMetricsEnabled disables process metrics
collection, which the Prometheus client does by default, when set
to false. This reduces the number of metrics reported, reducing
Prometheus load. [Default: true]'
type: boolean
removeExternalRoutes:
description: Whether or not to remove device routes that have not
been programmed by Felix. Disabling this will allow external applications
to also add device routes. This is enabled by default which means
we will remove externally added routes.
type: boolean
reportingInterval:
description: 'ReportingInterval is the interval at which Felix reports
its status into the datastore or 0 to disable. Must be non-zero
in OpenStack deployments. [Default: 30s]'
type: string
reportingTTL:
description: 'ReportingTTL is the time-to-live setting for process-wide
status reports. [Default: 90s]'
type: string
routeRefreshInterval:
description: 'RouteRefreshInterval is the period at which Felix re-checks
the routes in the dataplane to ensure that no other process has
accidentally broken Calico''s rules. Set to 0 to disable route refresh.
[Default: 90s]'
type: string
routeSource:
description: 'RouteSource configures where Felix gets its routing
information. - WorkloadIPs: use workload endpoints to construct
routes. - CalicoIPAM: the default - use IPAM data to construct routes.'
type: string
routeTableRange:
description: Calico programs additional Linux route tables for various
purposes. RouteTableRange specifies the indices of the route tables
that Calico should use.
properties:
max:
type: integer
min:
type: integer
required:
- max
- min
type: object
serviceLoopPrevention:
description: 'When service IP advertisement is enabled, prevent routing
loops to service IPs that are not in use, by dropping or rejecting
packets that do not get DNAT''d by kube-proxy. Unless set to "Disabled",
in which case such routing loops continue to be allowed. [Default:
Drop]'
type: string
sidecarAccelerationEnabled:
description: 'SidecarAccelerationEnabled enables experimental sidecar
acceleration [Default: false]'
type: boolean
usageReportingEnabled:
description: 'UsageReportingEnabled reports anonymous Calico version
number and cluster size to projectcalico.org. Logs warnings returned
by the usage server. For example, if a significant security vulnerability
has been discovered in the version of Calico being used. [Default:
true]'
type: boolean
usageReportingInitialDelay:
description: 'UsageReportingInitialDelay controls the minimum delay
before Felix makes a report. [Default: 300s]'
type: string
usageReportingInterval:
description: 'UsageReportingInterval controls the interval at which
Felix makes reports. [Default: 86400s]'
type: string
useInternalDataplaneDriver:
type: boolean
vxlanEnabled:
type: boolean
vxlanMTU:
description: 'VXLANMTU is the MTU to set on the tunnel device. See
Configuring MTU [Default: 1440]'
type: integer
vxlanPort:
type: integer
vxlanVNI:
type: integer
wireguardEnabled:
description: 'WireguardEnabled controls whether Wireguard is enabled.
[Default: false]'
type: boolean
wireguardInterfaceName:
description: 'WireguardInterfaceName specifies the name to use for
the Wireguard interface. [Default: wg.calico]'
type: string
wireguardListeningPort:
description: 'WireguardListeningPort controls the listening port used
by Wireguard. [Default: 51820]'
type: integer
wireguardMTU:
description: 'WireguardMTU controls the MTU on the Wireguard interface.
See Configuring MTU [Default: 1420]'
type: integer
wireguardRoutingRulePriority:
description: 'WireguardRoutingRulePriority controls the priority value
to use for the Wireguard routing rule. [Default: 99]'
type: integer
xdpEnabled:
description: 'XDPEnabled enables XDP acceleration for suitable untracked
incoming deny rules. [Default: true]'
type: boolean
xdpRefreshInterval:
description: 'XDPRefreshInterval is the period at which Felix re-checks
all XDP state to ensure that no other process has accidentally broken
Calico''s BPF maps or attached programs. Set to 0 to disable XDP
refresh. [Default: 90s]'
type: string
type: object
type: object
served: true
storage: true
status:
acceptedNames:
kind: FelixConfiguration
listKind: FelixConfigurationList
plural: felixconfigurations
singular: felixconfiguration
conditions:
- lastTransitionTime: '2021-08-30T18:56:44Z'
message: no conflicts found
reason: NoConflicts
status: 'True'
type: NamesAccepted
- lastTransitionTime: '2021-08-30T18:56:44Z'
message: the initial names have been accepted
reason: InitialNamesAccepted
status: 'True'
type: Established
storedVersions:
- v1