Columnstore write multiple times into /etc/rc.local

docker run -d mariadb/columnstore:1.1 .name rclocal

docker exec -i -t rclocal /bin/bash

#!/bin/bash

# THIS FILE IS ADDED FOR COMPATIBILITY PURPOSES

#

# It is highly advisable to create own systemd services or udev rules

# to run scripts during boot instead of using this file.

#

# In contrast to previous versions due to parallel execution during boot

# this script will NOT be run after all other services.

#

# Please note that you must run 'chmod +x /etc/rc.d/rc.local' to ensure

# that this script will be executed during boot.

touch /var/lock/subsys/local

for scsi_dev in `mount | awk '/mnt\/tmp/ {print $1}' | awk -F/ '{print $3}' | sed 's/[0-9]*$//'`; do

        echo deadline > /sys/block/$scsi_dev/queue/scheduler

done

for scsi_dev in `mount | awk '/mnt\/tmp/ {print $1}' | awk -F/ '{print $3}' | sed 's/[0-9]*$//'`; do

        echo deadline > /sys/block/$scsi_dev/queue/scheduler

done

for scsi_dev in `mount | awk '/mnt\/tmp/ {print $1}' | awk -F/ '{print $3}' | sed 's/[0-9]*$//'`; do

        echo deadline > /sys/block/$scsi_dev/queue/scheduler

done

for scsi_dev in `mount | awk '/mnt\/tmp/ {print $1}' | awk -F/ '{print $3}' | sed 's/[0-9]*$//'`; do

        echo deadline > /sys/block/$scsi_dev/queue/scheduler

done