void
vrrp_sync_backup(vrrp_rt * vrrp)
{
vrrp_rt *isync;
vrrp_sgroup *vgroup = vrrp->sync;
list l = vgroup->index_list;
element e;
if (GROUP_STATE(vgroup) == VRRP_STATE_BACK)
return;
log_message(LOG_INFO, "VRRP_Group(%s) Syncing instances to BACKUP state",
GROUP_NAME(vgroup));
/* Perform sync index */
for (e = LIST_HEAD(l); e; ELEMENT_NEXT(e)) {
isync = ELEMENT_DATA(e);
if (isync != vrrp && isync->state != VRRP_STATE_BACK) {
isync->wantstate = VRRP_STATE_BACK;
vrrp_state_leave_master(isync);
vrrp_init_instance_sands(isync);
}
}
vgroup->state = VRRP_STATE_BACK;
vrrp_sync_smtp_notifier(vgroup);
notify_group_exec(vgroup, VRRP_STATE_BACK);
}
void
vrrp_sync_master(vrrp_rt * vrrp)
{
vrrp_rt *isync;
vrrp_sgroup *vgroup = vrrp->sync;
list l = vgroup->index_list;
element e;
if (GROUP_STATE(vgroup) == VRRP_STATE_MAST)
return;
log_message(LOG_INFO, "VRRP_Group(%s) Syncing instances to MASTER state",
GROUP_NAME(vgroup));
/* Perform sync index */
for (e = LIST_HEAD(l); e; ELEMENT_NEXT(e)) {
isync = ELEMENT_DATA(e);
/* Send the higher priority advert on all synced instances */
if (isync != vrrp && isync->state != VRRP_STATE_MAST) {
isync->wantstate = VRRP_STATE_MAST;
vrrp_state_goto_master(isync);
vrrp_init_instance_sands(isync);
}
}
vgroup->state = VRRP_STATE_MAST;
vrrp_sync_smtp_notifier(vgroup);
notify_group_exec(vgroup, VRRP_STATE_MAST);
}
static void
vrrp_init_sands(list l)
{
vrrp_t *vrrp;
element e;
for (e = LIST_HEAD(l); e; ELEMENT_NEXT(e)) {
vrrp = ELEMENT_DATA(e);
vrrp_init_instance_sands(vrrp);
}
}
