我有一个isovfy实用程序。从man页面:
isovfy is a utility to verify the integrity of an iso9660 image. Most of the tests in isovfy were
added after bugs were discovered in early versions of mkisofs. It isn't all that clear how useful
this is anymore, but it doesn't hurt to have this around.
Run Code Online (Sandbox Code Playgroud)
也许这会有所帮助?