2 buxton2ctl -d list-keys memory | sort > /opt/usr/bk_memory.txt
3 buxton2ctl -d list-keys system | sort > /opt/usr/bk_system.txt
5 list1=`comm -13 /opt/usr/vk_memory.txt /opt/usr/bk_memory.txt`
8 buxton2ctl -d -i unset memory $file
11 list2=`comm -13 /opt/usr/vk_system.txt /opt/usr/bk_system.txt`
14 buxton2ctl -d -i unset system $file
17 buxton2ctl remove-garbage-data system