load file
EOF
WVPASS diff -u file <(sudo_ cat "$TFTPROOT/file")
-WVPASS sudo_ grep /prefix/file "$TFTPROOT/grub.cfg"
+WVPASS sudo_ grep /prefix/file "$TFTPROOT/boot/grub/grub.cfg"
WVSTART "Novaboot --ssh remote config fails on non-safe options"
WVPASS sudo_ tee "$SHELLRC" <<EOF