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Code Issues Releases Wiki Activity

On dynamic master route change also check previous latency

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Ycarus 2018-12-25 09:49:36 +01:00
parent 12eb96e01e
commit 1de85be7d0
1 changed files with 8 additions and 5 deletions
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13
mptcp/files/usr/share/omr/post-tracking.d/post-tracking
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@ -381,15 +381,18 @@ if [ "$(uci -q get openmptcprouter.$OMR_TRACKER_INTERFACE.lc)" = "" ] || [ $(($(
fi
[ -n "$OMR_TRACKER_LATENCY" ] && {
uci -q set openmptcprouter.$OMR_TRACKER_INTERFACE.latency_previous="$(uci -q get openmptcprouter.$OMR_TRACKER_INTERFACE.latency)"
uci -q set openmptcprouter.$OMR_TRACKER_INTERFACE.latency="$OMR_TRACKER_LATENCY"
if [ "$multipath_config" = "on" ] && [ "$(uci -q get network.$OMR_TRACKER_INTERFACE.multipath)" != "master" ] && ([ "$(uci -q get openmptcprouter.settings.master)" = "dynamic" ] || ([ "$(uci -q get openmptcprouter.settings.master)" = "change" ] && [ "$(uci -q get openmptcprouter.settings.master_lcintf | grep $OMR_TRACKER_INTERFACE)" = "" ])); then
masterintf="$(uci -q show network | grep multipath=\'master\' | cut -d'.' -f2)"
masterlatency="$(uci -q get openmptcprouter.$masterintf.latency | tr -d '\n')"
if [ -n "$masterintf" ] && [ "$masterlatency" != "" ] && [ "$OMR_TRACKER_LATENCY" -lt "$((masterlatency/2))" ]; then
uci -q set network.$masterintf.multipath='on'
uci -q set network.$OMR_TRACKER_INTERFACE.multipath='master'
uci -q add_list openmptcprouter.settings.master_lcintf="$OMR_TRACKER_INTERFACE"
_log "Change master interface from $masterintf ($masterlatency ms) to $OMR_TRACKER_INTERFACE ($OMR_TRACKER_LATENCY ms)"
if [ -n "$masterintf" ] && [ "$masterlatency" != "" ]; then
if ([ "$(uci -q get openmptcprouter.settings.master)" = "change" ] && [ "$OMR_TRACKER_LATENCY" -lt "$((masterlatency/2))" ]) || ([ "$(uci -q get openmptcprouter.settings.master)" = "dynamic" ] && [ "$OMR_TRACKER_LATENCY" -lt "$((masterlatency/2))" ] && [ "$(uci -q get openmptcprouter.$OMR_TRACKER_INTERFACE.latency_previous)" -lt "$((masterlatency/2))" ]); then
uci -q set network.$masterintf.multipath='on'
uci -q set network.$OMR_TRACKER_INTERFACE.multipath='master'
uci -q add_list openmptcprouter.settings.master_lcintf="$OMR_TRACKER_INTERFACE"
_log "Change master interface from $masterintf ($masterlatency ms) to $OMR_TRACKER_INTERFACE ($OMR_TRACKER_LATENCY ms)"
fi
fi
fi
}