mysqldump --skip-block-tables

mysqldump -h 127.0.0.1 -u root  -p"${MYSQL_ROOT_PASSWORD}"  -P 3306  --skip-lock-tables --add-drop-table --add-drop-database --add-drop-trigger  --all-databases --ignore-table={table1,table2,table3 - here is output of the previous command} > dump.sql
Gentle Guanaco