| Parameter |
Choices/Defaults |
Comments |
|
config
dictionary
|
|
Full VRRP and virtual server configuration.
|
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disable
boolean
|
|
Disable all VRRP and L4-LB configuration under this module.
|
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virtual_servers
list
/ elements=dictionary
|
|
List of load balancer virtual server (LVS) definitions.
|
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address
string
|
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Virtual IP address for the server.
|
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|
algorithm
string
|
|
Load balancing algorithm used for dispatching connections.
|
|
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delay_loop
integer
|
|
Delay loop interval in seconds.
|
|
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forward_method
string
|
|
Forwarding method used by LVS.
|
|
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fwmark
integer
|
|
Firewall mark for LVS traffic classification.
|
|
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name
string
/ required
|
|
Unique identifier for the virtual server.
|
|
|
persistence_timeout
integer
|
|
Client persistence timeout in seconds.
|
|
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port
integer
|
|
TCP/UDP port provided by the virtual service.
|
|
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protocol
string
|
|
Transport protocol for the virtual server.
|
|
|
real_server
list
/ elements=dictionary
|
|
Backend real servers behind the virtual service.
|
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|
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address
string
/ required
|
|
Real server IP address.
|
|
|
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connection_timeout
integer
|
|
Backend server connection timeout.
|
|
|
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health_check_script
string
|
|
Path to health check script used for backend validation.
|
|
|
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port
integer
|
|
Backend server port.
|
|
vrrp
dictionary
|
|
VRRP configuration including groups, global parameters, SNMP settings, and sync-groups.
|
|
|
global_parameters
dictionary
|
|
Global VRRP tuning parameters.
|
|
|
|
garp
dictionary
|
|
Gratuitous ARP related configuration.
|
|
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|
|
interval
integer
|
|
GARP interval in seconds.
|
|
|
|
|
master_delay
integer
|
|
Delay before sending GARP as master.
|
|
|
|
|
master_refresh
integer
|
|
Refresh interval for master GARP announcements.
|
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|
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master_refresh_repeat
integer
|
|
Number of times to repeat refresh announcements.
|
|
|
|
|
master_repeat
integer
|
|
Number of GARP repeats when transitioning to master.
|
|
|
|
startup_delay
integer
|
|
Delay before VRRP starts after boot.
|
|
|
|
version
string
|
|
VRRP protocol version.
|
|
|
groups
list
/ elements=dictionary
|
|
VRRP instance configuration groups.
|
|
|
|
address
list
/ elements=string
|
|
Virtual router IP addresses.
|
|
|
|
advertise_interval
integer
|
|
VRRP advertisement interval.
|
|
|
|
authentication
dictionary
|
|
VRRP group authentication options.
|
|
|
|
|
password
string
|
|
Authentication password.
|
|
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|
|
type
string
|
|
Authentication type.
|
|
|
|
description
string
|
|
Text description for the VRRP group.
|
|
|
|
disable
boolean
|
|
Disable this VRRP group.
|
|
|
|
excluded_address
list
/ elements=string
|
|
IP address excluded from source checks.
|
|
|
|
garp
dictionary
|
|
GARP-specific settings for this group.
|
|
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|
|
interval
integer
|
|
GARP interval.
|
|
|
|
|
master_delay
integer
|
|
GARP master delay.
|
|
|
|
|
master_refresh
integer
|
|
GARP master refresh interval.
|
|
|
|
|
master_refresh_repeat
integer
|
|
Repeated refresh sends.
|
|
|
|
|
master_repeat
integer
|
|
GARP repeat count.
|
|
|
|
health_check
dictionary
|
|
VRRP group health check options.
|
|
|
|
|
failure_count
integer
|
|
Allowed number of failed checks.
|
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|
|
|
interval
integer
|
|
Health check interval.
|
|
|
|
|
ping
string
|
|
Host to ping for checks.
|
|
|
|
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script
string
|
|
Script to execute for health checking.
|
|
|
|
hello_source_address
string
|
|
Source address for VRRP hello packets.
|
|
|
|
interface
string
|
|
Interface used by the VRRP group.
|
|
|
|
name
string
/ required
|
|
VRRP group name.
|
|
|
|
no_preempt
boolean
|
|
Disable preemption.
|
|
|
|
peer_address
string
|
|
Peer VRRP router address.
|
|
|
|
preempt_delay
integer
|
|
Delay before taking master role.
|
|
|
|
priority
integer
|
|
VRRP priority (higher = preferred master).
|
|
|
|
rfc3768_compatibility
boolean
|
|
Enable or disable RFC3768 compatibility mode.
|
|
|
|
track
dictionary
|
|
Track interface and VRRP behaviour.
|
|
|
|
|
exclude_vrrp_interface
boolean
|
|
Exclude VRRP interface from tracking.
|
|
|
|
|
interface
list
/ elements=string
|
|
Interface to track.
|
|
|
|
transition_script
dictionary
|
|
Scripts executed during VRRP state transitions.
|
|
|
|
|
backup
string
|
|
Path to backup script.
|
|
|
|
|
fault
string
|
|
Path to fault script.
|
|
|
|
|
master
string
|
|
Path to master script.
|
|
|
|
|
stop
string
|
|
Path to stop script.
|
|
|
|
vrid
integer
|
|
VRRP Virtual Router ID.
|
|
|
snmp
string
|
Choices:
- enabled
- disabled
|
Enable SNMP support for VRRP.
|
|
|
sync_groups
list
/ elements=dictionary
|
|
VRRP sync-groups for coordinated failover.
|
|
|
|
health_check
dictionary
|
|
Health check options for sync group.
|
|
|
|
|
failure_count
integer
|
|
Allowed number of failures.
|
|
|
|
|
interval
integer
|
|
Health check interval.
|
|
|
|
|
ping
string
|
|
Host to ping.
|
|
|
|
|
script
string
|
|
Script to run for health checking.
|
|
|
|
member
list
/ elements=string
|
|
List of VRRP groups participating in this sync group.
|
|
|
|
name
string
/ required
|
|
Sync-group name.
|
|
|
|
transition_script
dictionary
|
|
Transition scripts for sync group events.
|
|
|
|
|
backup
string
|
|
Backup state script.
|
|
|
|
|
fault
string
|
|
Fault state script.
|
|
|
|
|
master
string
|
|
Master state script.
|
|
|
|
|
stop
string
|
|
Stop state script.
|
|
running_config
string
|
|
Used only when state=parsed. Must contain the output of show configuration commands | grep high-availability.
|
|
state
string
|
Choices:
- deleted
merged ← - purged
- replaced
- gathered
- rendered
- parsed
- overridden
|
Desired end state of the VRRP configuration.
|