function start_mysql {
echo "start mysql in instance_init ... "
- service mysql start > myout_instance_init.file 2>&1
+ systemctl start mysql.service > myout_instance_init.file 2>&1
cat myout_instance_init.file
- service mysql status > myout_instance_init_mysql_status.file 2>&1
+ systemctl status mysql.service > myout_instance_init_mysql_status.file 2>&1
cat myout_instance_init_mysql_status.file
sleep 5
}