sonic-buildimage/files/scripts/service_mgmt.sh
Zain Budhwani b557488608
Remove echo log to /tmp/{$SERVICE}-debug.log in service_mgmt.sh (#17838)
### Why I did it

Unnecessary for logs to be written out to /tmp/${SERVICE}-debug.log as they are already being written to syslog. Therefore, removing writing to a new log in concern for memory space and not being able to startup some services in RO state.

##### Work item tracking
- Microsoft ADO **(number only)**:26458976

#### How I did it

Remove DEBUGLOG definition and line that echo's message to mentioned log file.

#### How to verify it

Manually verified, /tmp/${SERVICE}-debug.log files do not exist and log for service starting still appears in syslog
2024-01-25 17:14:21 -08:00

106 lines
2.7 KiB
Bash
Executable File

#!/bin/bash
function debug()
{
/usr/bin/logger $1
}
function check_warm_boot()
{
SYSTEM_WARM_START=`$SONIC_DB_CLI STATE_DB hget "WARM_RESTART_ENABLE_TABLE|system" enable`
SERVICE_WARM_START=`$SONIC_DB_CLI STATE_DB hget "WARM_RESTART_ENABLE_TABLE|${SERVICE}" enable`
if [[ x"$SYSTEM_WARM_START" == x"true" ]] || [[ x"$SERVICE_WARM_START" == x"true" ]]; then
WARM_BOOT="true"
else
WARM_BOOT="false"
fi
}
function check_fast_boot ()
{
SYSTEM_FAST_REBOOT=`sonic-db-cli STATE_DB hget "FAST_RESTART_ENABLE_TABLE|system" enable`
if [[ x"${SYSTEM_FAST_REBOOT}" == x"true" ]]; then
FAST_BOOT="true"
else
FAST_BOOT="false"
fi
}
function check_redundant_type()
{
DEVICE_SUBTYPE=`$SONIC_DB_CLI CONFIG_DB hget "DEVICE_METADATA|localhost" subtype`
if [[ x"$DEVICE_SUBTYPE" == x"DualToR" ]]; then
MUX_CONFIG=`show muxcable config`
if [[ $MUX_CONFIG =~ .*active-active.* ]]; then
ACTIVE_ACTIVE="true"
else
ACTIVE_ACTIVE="false"
fi
else
ACTIVE_ACTIVE="false"
fi
CONFIG_KNOB=`$SONIC_DB_CLI CONFIG_DB hget "MUX_LINKMGR|SERVICE_MGMT" kill_radv`
if [[ x"$CONFIG_KNOB" == x"False" ]]; then
ACTIVE_ACTIVE='false'
fi
debug "DEVICE_SUBTYPE: ${DEVICE_SUBTYPE}, CONFIG_KNOB: ${CONFIG_KNOB}"
}
start() {
debug "Starting ${SERVICE}$DEV service..."
# start service docker
/usr/bin/${SERVICE}.sh start $DEV
debug "Started ${SERVICE}$DEV service..."
}
wait() {
/usr/bin/${SERVICE}.sh wait $DEV
}
stop() {
debug "Stopping ${SERVICE}$DEV service..."
check_warm_boot
check_fast_boot
check_redundant_type
debug "Warm boot flag: ${SERVICE}$DEV ${WARM_BOOT}."
debug "Fast boot flag: ${SERVICE}$DEV ${FAST_BOOT}."
# For WARM/FAST boot do not perform service stop
if [[ x"$WARM_BOOT" != x"true" ]] && [[ x"$FAST_BOOT" != x"true" ]]; then
if [[ x"$SERVICE" == x"radv" ]] && [[ x"$ACTIVE_ACTIVE" == x"true" ]]; then
debug "Killing Docker ${SERVICE}${DEV} for active-active dualtor device..."
/usr/bin/${SERVICE}.sh kill $DEV
else
/usr/bin/${SERVICE}.sh stop $DEV
debug "Stopped ${SERVICE}$DEV service..."
fi
else
debug "Killing Docker ${SERVICE}${DEV}..."
/usr/bin/${SERVICE}.sh kill $DEV
fi
}
DEV=$2
SCRIPT_NAME=$(basename -- "$0")
SERVICE="${SCRIPT_NAME%.*}"
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
SONIC_DB_CLI="sonic-db-cli"
fi
case "$1" in
start|wait|stop)
$1
;;
*)
echo "Usage: $0 {start|wait|stop}"
exit 1
;;
esac