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Fix for additional interface flap during fast-reboot on platforms due to delayed serdes programming #9166

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Merged
tjchadaga merged 2 commits into from
Nov 8, 2021
Merged

Fix for additional interface flap during fast-reboot on platforms due to delayed serdes programming #9166

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871f96f
Fix for additional intf flap during fast-reboot
tjchadaga Nov 3, 2021
0d4435f
Merge branch 'Azure:master' into fastboot_fix
tjchadaga Nov 3, 2021
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6 changes: 6 additions & 0 deletions dockers/docker-orchagent/swssconfig.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -23,6 +23,12 @@ function fast_reboot {
mv -f /default_routes.json /default_routes.json.1
fi

if [[ -f /media_config.json ]];
then
swssconfig /media_config.json
mv -f /media_config.json /media_config.json.1
fi

;;
*)
;;
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1 change: 1 addition & 0 deletions files/build_templates/docker_image_ctl.j2
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Expand Up @@ -196,6 +196,7 @@ function postStartAction()
test -e /host/fast-reboot/fdb.json && docker cp /host/fast-reboot/fdb.json swss$DEV:/
test -e /host/fast-reboot/arp.json && docker cp /host/fast-reboot/arp.json swss$DEV:/
test -e /host/fast-reboot/default_routes.json && docker cp /host/fast-reboot/default_routes.json swss$DEV:/
test -e /host/fast-reboot/media_config.json && docker cp /host/fast-reboot/media_config.json swss$DEV:/
rm -fr /host/fast-reboot
fi
docker exec swss$DEV touch /ready # signal swssconfig.sh to go
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