which command performs a backup of the directory /mydir and all the files and subdirectories? seenagape 9 years ago For a UNIX client, which command performs a backup of the directory /mydir and all the files andsubdirectories? A.inc /mydir -diryes B.back /mydir/* -dir =yes C.sel /mydir/* -subdir=yes D.arch /mydir/* -subdir=yes ← Previous question Next question →