bf4ab4a338
Why I did it improvement of starting barefoot SDK How I did it restart of the interface for cleaning txquee through which communication takes place between Sonic and openBMC How to verify it run sonic autorestart tests
126 lines
3.4 KiB
Bash
Executable File
126 lines
3.4 KiB
Bash
Executable File
#!/bin/bash
|
|
|
|
. /usr/local/bin/syncd_common.sh
|
|
|
|
function startplatform() {
|
|
|
|
# platform specific tasks
|
|
|
|
# start mellanox drivers regardless of
|
|
# boot type
|
|
if [[ x"$sonic_asic_platform" == x"mellanox" ]]; then
|
|
BOOT_TYPE=`getBootType`
|
|
if [[ x"$WARM_BOOT" == x"true" || x"$BOOT_TYPE" == x"fast" ]]; then
|
|
export FAST_BOOT=1
|
|
fi
|
|
|
|
if [[ x"$WARM_BOOT" != x"true" ]]; then
|
|
if [[ x"$(/bin/systemctl is-active pmon)" == x"active" ]]; then
|
|
/bin/systemctl stop pmon
|
|
debug "pmon is active while syncd starting, stop it first"
|
|
fi
|
|
fi
|
|
|
|
debug "Starting Firmware update procedure"
|
|
/usr/bin/mst start --with_i2cdev
|
|
/usr/bin/mlnx-fw-upgrade.sh
|
|
/etc/init.d/sxdkernel start
|
|
debug "Firmware update procedure ended"
|
|
fi
|
|
|
|
if [[ x"$sonic_asic_platform" == x"barefoot" ]]; then
|
|
is_usb0=$(ls /sys/class/net | grep usb0)
|
|
if [[ "$is_usb0" == "usb0" ]]; then
|
|
/usr/bin/ip link set usb0 down
|
|
/usr/bin/ip link set usb0 up
|
|
fi
|
|
fi
|
|
|
|
if [[ x"$WARM_BOOT" != x"true" ]]; then
|
|
if [ x$sonic_asic_platform == x'cavium' ]; then
|
|
/etc/init.d/xpnet.sh start
|
|
fi
|
|
fi
|
|
}
|
|
|
|
function waitplatform() {
|
|
|
|
if [[ x"$sonic_asic_platform" == x"mellanox" ]]; then
|
|
debug "Starting pmon service..."
|
|
/bin/systemctl start pmon
|
|
debug "Started pmon service"
|
|
fi
|
|
}
|
|
|
|
function stopplatform1() {
|
|
|
|
if [[ x$sonic_asic_platform == x"mellanox" ]] && [[ x$TYPE == x"cold" ]]; then
|
|
debug "Stopping pmon service ahead of syncd..."
|
|
/bin/systemctl stop pmon
|
|
debug "Stopped pmon service"
|
|
fi
|
|
|
|
if [[ x$sonic_asic_platform != x"mellanox" ]] || [[ x$TYPE != x"cold" ]]; then
|
|
debug "${TYPE} shutdown syncd process ..."
|
|
/usr/bin/docker exec -i syncd$DEV /usr/bin/syncd_request_shutdown --${TYPE}
|
|
|
|
# wait until syncd quits gracefully or force syncd to exit after
|
|
# waiting for 20 seconds
|
|
start_in_secs=${SECONDS}
|
|
end_in_secs=${SECONDS}
|
|
timer_threshold=20
|
|
while docker top syncd$DEV | grep -q /usr/bin/syncd \
|
|
&& [[ $((end_in_secs - start_in_secs)) -le $timer_threshold ]]; do
|
|
sleep 0.1
|
|
end_in_secs=${SECONDS}
|
|
done
|
|
|
|
if [[ $((end_in_secs - start_in_secs)) -gt $timer_threshold ]]; then
|
|
debug "syncd process in container syncd$DEV did not exit gracefully"
|
|
fi
|
|
|
|
/usr/bin/docker exec -i syncd$DEV /bin/sync
|
|
debug "Finished ${TYPE} shutdown syncd process ..."
|
|
fi
|
|
}
|
|
|
|
function stopplatform2() {
|
|
# platform specific tasks
|
|
|
|
if [[ x"$WARM_BOOT" != x"true" ]]; then
|
|
if [ x$sonic_asic_platform == x'mellanox' ]; then
|
|
/etc/init.d/sxdkernel stop
|
|
/usr/bin/mst stop
|
|
elif [ x$sonic_asic_platform == x'cavium' ]; then
|
|
/etc/init.d/xpnet.sh stop
|
|
/etc/init.d/xpnet.sh start
|
|
fi
|
|
fi
|
|
}
|
|
|
|
OP=$1
|
|
DEV=$2
|
|
|
|
SERVICE="syncd"
|
|
PEER="swss"
|
|
DEBUGLOG="/tmp/swss-syncd-debug$DEV.log"
|
|
LOCKFILE="/tmp/swss-syncd-lock$DEV"
|
|
NAMESPACE_PREFIX="asic"
|
|
if [ "$DEV" ]; then
|
|
NET_NS="$NAMESPACE_PREFIX$DEV" #name of the network namespace
|
|
SONIC_DB_CLI="sonic-db-cli -n $NET_NS"
|
|
else
|
|
NET_NS=""
|
|
SONIC_DB_CLI="sonic-db-cli"
|
|
fi
|
|
|
|
case "$1" in
|
|
start|wait|stop)
|
|
$1
|
|
;;
|
|
*)
|
|
echo "Usage: $0 {start|wait|stop}"
|
|
exit 1
|
|
;;
|
|
esac
|