net/mwan3: add failure and recovery interval

If mwan3track detects a failure the interval check will change to
"failure_interval" value until this interface is declared "offline".
After interface gets "offline" normal "interval" value is used again.
If interface ping is successful again "recovery_interval" value is used until
interface is declared "online" again.

Using the different intervals will accelerate the wan line detections on
failure and recovery.

Signed-off-by: Florian Eckert <fe@dev.tdt.de>
This commit is contained in:
Florian Eckert
2017-03-24 15:21:23 +01:00
parent e90b775740
commit ae335e7384
3 changed files with 23 additions and 7 deletions
+4 -1
View File
@@ -383,6 +383,7 @@ mwan3_delete_iface_ipset_entries()
mwan3_track()
{
local track_ip track_ips reliability count timeout interval down up size
local failure_interval recovery_interval
mwan3_list_track_ips()
{
@@ -400,11 +401,13 @@ mwan3_track()
config_get count $1 count 1
config_get timeout $1 timeout 4
config_get interval $1 interval 10
config_get failure_interval $1 failure_interval $interval
config_get recovery_interval $1 recovery_interval $interval
config_get down $1 down 5
config_get up $1 up 5
config_get size $1 size 56
[ -x /usr/sbin/mwan3track ] && /usr/sbin/mwan3track $1 $2 $reliability $count $timeout $interval $down $up $size $track_ips &
[ -x /usr/sbin/mwan3track ] && /usr/sbin/mwan3track $1 $2 $reliability $count $timeout $interval $down $up $size $failure_interval $recovery_interval $track_ips &
fi
}