lb_main_t Struct Reference

Collaboration diagram for lb_main_t:

Data Fields
lb_vip_t *	vips
	Pool of all Virtual IPs. More...
lb_as_t *	ass
	Pool of ASs. More...
vlib_refcount_t	as_refcount
	Each AS has an associated reference counter. More...
lb_per_cpu_t *	per_cpu
	Some global data is per-cpu. More...
u32	ip_lookup_next_index [LB_VIP_N_TYPES]
	Node next index for IP adjacencies, for each of the traffic types. More...
ip6_address_t	ip6_src_address
	Source address used in IPv6 encapsulated traffic. More...
ip4_address_t	ip4_src_address
	Source address used for IPv4 encapsulated traffic. More...
u32	per_cpu_sticky_buckets
	Number of buckets in the per-cpu sticky hash table. More...
u32	flow_timeout
	Flow timeout in seconds. More...
vlib_simple_counter_main_t	vip_counters [LB_N_VIP_COUNTERS]
	Per VIP counter. More...
dpo_type_t	dpo_gre4_type
	DPO used to send packet from IP4/6 lookup to LB node. More...
dpo_type_t	dpo_gre6_type
fib_node_type_t	fib_node_type
	Node type for registering to fib changes. More...
u16	msg_id_base
	API dynamically registered base ID. More...
volatile u32 *	writer_lock

Detailed Description

Definition at line 228 of file lb.h.

Field Documentation

vlib_refcount_t lb_main_t::as_refcount

Each AS has an associated reference counter.

As ass[0] has a special meaning, its associated counter starts at 0 and is decremented instead. i.e. do not use it.

Definition at line 247 of file lb.h.

lb_as_t* lb_main_t::ass

Pool of ASs.

ASs are referenced by address and vip index. The first element (index 0) is special and used only to fill new_flow_tables when no AS has been configured.

Definition at line 240 of file lb.h.

dpo_type_t lb_main_t::dpo_gre4_type

DPO used to send packet from IP4/6 lookup to LB node.

Definition at line 287 of file lb.h.

dpo_type_t lb_main_t::dpo_gre6_type

Definition at line 288 of file lb.h.

fib_node_type_t lb_main_t::fib_node_type

Node type for registering to fib changes.

Definition at line 293 of file lb.h.

u32 lb_main_t::flow_timeout

Flow timeout in seconds.

Definition at line 277 of file lb.h.

ip4_address_t lb_main_t::ip4_src_address

Source address used for IPv4 encapsulated traffic.

Definition at line 267 of file lb.h.

ip6_address_t lb_main_t::ip6_src_address

Source address used in IPv6 encapsulated traffic.

Definition at line 262 of file lb.h.

u32 lb_main_t::ip_lookup_next_index[LB_VIP_N_TYPES]

Node next index for IP adjacencies, for each of the traffic types.

Definition at line 257 of file lb.h.

u16 lb_main_t::msg_id_base

API dynamically registered base ID.

Definition at line 298 of file lb.h.

lb_per_cpu_t* lb_main_t::per_cpu

Some global data is per-cpu.

Definition at line 252 of file lb.h.

u32 lb_main_t::per_cpu_sticky_buckets

Number of buckets in the per-cpu sticky hash table.

Definition at line 272 of file lb.h.

vlib_simple_counter_main_t lb_main_t::vip_counters[LB_N_VIP_COUNTERS]

Per VIP counter.

Definition at line 282 of file lb.h.

lb_vip_t* lb_main_t::vips

Pool of all Virtual IPs.

Definition at line 232 of file lb.h.

volatile u32* lb_main_t::writer_lock

Definition at line 300 of file lb.h.

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The documentation for this struct was generated from the following file:

• src/plugins/lb/lb.h