how to remove acl from the folder code example
Example 1: erase acl file
# Delete all ACLs (default and current) from filename
setfacl -bkR filenameExample 2: erase acl file
setfacl -d user:username filename# Delete all ACLs (default and current) from filename
setfacl -bkR filenamesetfacl -d user:username filename