sed: Can't open /usr/web/plan9/sources.html d-rwxrwxr-x glenda sys 0 Sep 19 2013 386 d-rwxrwxr-x glenda sys 0 Dec 12 2002 arm d-rwxrwxr-x glenda sys 0 Apr 16 2010 mips --rw-rw-r-- glenda sys 554 Dec 12 2005 mkfile d-rwxrwxr-x glenda sys 0 Sep 19 2013 port d-rwxrwxr-x glenda sys 0 Dec 12 2002 power sed: Can't open /usr/web/plan9/sources.html