C /etc/mailname 0644 root root - /usr/local/lib/etc/mailname
z /etc/mailname - - - - -
C /etc/mailname2 0644 root root - /usr/local/lib/etc/mailname2
z /etc/mailname2 - - - - -
C /etc/mailname3 0644 root root - /usr/local/lib/etc/mailname3
z /etc/mailname3 - - - - -
C /etc/mailname4 0644 root root - /usr/local/lib/etc/mailname4
z /etc/mailname4 - - - - -